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I recently upgraded from the original Tony Tomov's jqGrid v4.5.4 to Oleg's free-jqGrid 4.15.6.
When using 4.5.4, the code below worked perfect, but in 4.15.6, it does not. The run-time error is produced by the two calls to expandNode and expandRow located in the forceNodeOpen() function. The error given:
TypeError: rc1 is undefined
The forceNodeOpen() function is used to force all ancestor nodes of the current treegrid node to show as expanded. Much like a table of contents...if we load an initial topic node, we want the whole topic hierarchy to be expanded:
// force a node (if expandable) to stay expanded
function forceNodeOpen(rowid)
{
var record = $("#tree").jqGrid('getRowData', rowid);
var div = $('tr#'+rowid).find('div.ui-icon.treeclick');
div.removeClass('ui-icon-triangle-1-e tree-plus').addClass('ui-icon-triangle-1-s tree-minus');
**$('#tree').jqGrid('expandNode', record);**
**$('#tree').jqGrid('expandRow', record);**
// get all ancestoral parents and expand them
// *NOTE*: the getAncestorNodes function of grid was not usable for
// some reason as the same code below just would not work
// with the return array from getAncestorNodes
var parent = $("#tree").jqGrid('getNodeParent', record);
while(parent)
{
forceNodeOpen(parent['id']);
parent = $("#tree").jqGrid('getNodeParent', parent);
}
}
// using topic url, get the tree row id
function getTopicID(topic)
{
var nodes = $('#tree').jqGrid('getRowData');
var rowid = 1;
$.each(nodes, function(e,i)
{
var url = $(this).attr('url');
if(url == topic)
{
rowid = $(this).attr('id');
return false;
}
});
return rowid;
}
// post request to help server via ajax
function loadTopic(topic)
{
// no need to load again
if(loadedtopic == topic) { return false; }
// select the topic node
var rowid = getTopicID(topic);
loading = true;
$('#tree').jqGrid('setSelection', rowid);
forceNodeOpen(rowid);
loading = false;
// wipe content
$('h1#help_content_topic span:first').html('Loading...');
$('div#help_content').html('');
// block UI for ajax posting
blockInterface();
// request help content
$.ajax(
{
type: 'POST',
url: '/index.php',
data: { 'isajax': 1, 'topic': topic },
success: function(data)
{
$.unblockUI();
$('h1#help_content_topic span:first').html(data['topic']);
$('div#help_content').html(data['content']);
return false;
}
});
// save current topic to prevent loading same topic again
loadedtopic = topic;
}
// table of contents
$('#tree').jqGrid({
url: "topics.php",
datatype: "xml",
autowidth: true,
caption: "Help Topics",
colNames: ["id","","url"],
colModel: [
{name: "id",width:1,hidden:true, key:true},
{name: "topic", width:150, resizable: false, sortable:false},
{name: "url",width:1,hidden:true}
],
ExpandColClick: true,
ExpandColumn: 'topic',
gridview: false,
height: 'auto',
hidegrid: false,
pager: false,
rowNum: 200,
treeGrid: true,
treeIcons: {leaf:'ui-icon-document-b'},
// auto-select topic node
gridComplete: function()
{
// save current topic to prevent loading same topic again
loadedtopic = '<? echo($topic) ?>';
var rowid = getTopicID('<? echo($topic) ?>');
$('#tree').jqGrid('setSelection', rowid);
forceNodeOpen(rowid);
$.unblockUI();
},
// clear initial loading
loadComplete: function()
{
loading = false;
},
onSelectRow: function(rowid)
{
// ignore initial page loads
if(loading) { return false; }
// load the selected topic
var topic = $("#tree").jqGrid('getCell',rowid,'url');
loadTopic(topic);
}
});
The forceNodeOpen(rowid) is invoked from the loadTopic() function, which is called inside the onSelectRow() event of the treegrid.
Not sure what 4.5.4 did that allowed this code to work but 4.15.6 finds it to be an error. The offending line in 4.15.6.src.js:
expandNode: function (rc) {
...
if (p.treedatatype !== "local" && !base.isNodeLoaded.call($($t), p.data[p._index[id]]) && !$t.grid.hDiv.loading) {
// set the value which will be used during processing of the server response
// in readInput
p.treeANode = rc1.rowIndex;
p.datatype = p.treedatatype;
...});
I have only included a few lines from the above core function. It's the p.treeANode = rc1.rowIndex that throws the error.
I have to be missing something but do not know what. Hoping somebody can tell me what to do. If I remark out the two expandNode and expandRow treegrid function calls in forceNodeOpen() function, the system does not error out and the desired topic loads. But the hierarchy is not expanded as desired.
START EDIT 1
The server-side code that returns the topic nodes:
echo("<?xml version='1.0' encoding='UTF-8'?>\n");
require('db.php');
echo("<rows>\n");
echo("<page>1</page>\n");
echo("<total>1</total>\n");
echo("<records>1</records>\n");
$sql = "SELECT node.id, node.parentid, node.topic, node.url, node.lft, node.rgt, (COUNT(node.parentid) - 1) AS depth
FROM helptopics AS node, helptopics AS parent
WHERE node.lft BETWEEN parent.lft AND parent.rgt
GROUP BY node.url ORDER BY node.lft";
$stmt = AMDB::selectStatement($sql);
while($data = $stmt->fetch(PDO::FETCH_ASSOC))
{
$id = $data['id'];
$pid = $data['parentid'];
$topic = $data['topic'];
$url = $data['url'];
$lft = $data['lft'];
$rgt = $data['rgt'];
$leaf = $rgt - $lft == 1 ? 'true' : 'false';
$exp = 'false';
$dep = $data['depth'];
echo("<row><cell>{$id}</cell><cell>{$topic}</cell><cell>{$url}</cell><cell>{$dep}</cell><cell>{$lft}</cell><cell>{$rgt}</cell><cell>{$leaf}</cell><cell>{$exp}</cell></row>\n");
}
echo("</rows>\n");
exit();
END EDIT 1
I see that you use
var record = $("#tree").jqGrid('getRowData', rowid);
to get node data of TreeGrid. It wasn't good, but it worked in old jqGrid because it saved internal jqGrid data twice: once as local data and once more time in hidden cells of the grid.
You should use getLocalRow instead of getRowData:
var record = $("#tree").jqGrid('getLocalRow', rowid);
The code will work on both old jqGrid and free jqGrid. Additionally, getLocalRow has always better performance comparing with getRowData even in jqGrid 4.5.4.
I have a master-child setup and in my child grid rows, I have a multi-select that uses a list of strings as datasource. When I click to add/remove entries, the already selected items disappear completely and I can only see the drop down with all the values.
Here is the grid column definition in the child grid:
field: "Teams",
title: "Team",
editor: ChildItemEditor,
Here is the editor function that creates the multi-select:
...
var dataSource = ["Item A" , "Item B"];
...
function ChildItemEditor(container, options)
{
$('<select multiselect="multiselect" id="ddlItems" name="childItems" data-bind="value:' + options.field + '" />')
.appendTo(container)
.kendoMultiSelect({
autoBind: false,
dataSource: dataSource,
select: function (e) {
var dataItem = this.dataItem(e.item.index());
var selectedItem = this.gridMasterData.dataItem(this.gridMasterData.select());
if (selectedItem == null) {
return false;
}
options.model.Items = this.value();
$(selectedItem.Items).each(function (i, cItem) {
if (options.model.Id == cItem.Id) {
cItem.Items= options.model.Items;
selectedItem.dirty = true
}
});
},
});
}
Found the issue: When reading back data, the second field had a leading space and Multiselect did not automatically Trim the field to bind to it.
Following to this post where I found some way to do that I would want to get, I meet some trouble with it.
Here is my code :
var myDlg = $("#dlgpers"),lastsel;
myDlg.jqGrid({
url:'pers.php?id='+dataRow.id,
mtype:'GET',
datatype: "json",
ajaxGridOptions: { cache: false },
height:250,
cmTemplate: {sortable:false},
gridview: true,
cellEdit:true,
scroll:false,
colNames:['Id','Label','Information','Type','Data'],
colModel:[
{name:'id',index:'id',hidden:true,key:true},
{name:'label',index:'label',align:'right',width:100,editable:false,
cellattr: function (rowId, val, rawObject, cm, rdata) {
return ' style="font-weight:bold;margin-right:5px;border-left:0;border-top:0;" class="ui-state-active"' ;
}
},
{name:'info',index:'info',width:200,editable:true,edittype:'text'},
{name:'type',index:'type',width:30,hidden:true},
{name:'data',index:'data',width:30,hidden:true}
],
loadComplete: function () {
var rowIds = myDlg.jqGrid('getDataIDs');
$.each(rowIds, function (i, row) {
var rowData = myDlg.jqGrid('getRowData',row);
if (rowData.type == 'select') {
myDlg.jqGrid('restoreRow', row);
var cm = myDlg.jqGrid('getColProp', 'info');
cm.edittype = 'select';
cm.editoptions = { value: rowData.data };
myDlg.jqGrid('editRow', row);
cm.edittype = 'text';
cm.editoptions = null;
cm.editable = true;
}else{
myDlg.jqGrid('restoreRow', row);
var cm = myDlg.jqGrid('getColProp', 'info');
cm.edittype = 'text';
cm.editoptions = null;
cm.editable = true;
myDlg.jqGrid('editRow', row);
cm.edittype = 'text';
cm.editoptions = null;
cm.editable = true;
}
});
}
});
and the result as image :
and the JSON response :
{"page":1,"total":1,"records":1,"rows":[
{"cell":[0,"Nom ","LEBRUN","text",""]},
{"cell":[1,"Pr\u00e9nom ","Jacques","text",""]},
{"cell":[2,"Initiales ","LJ","text",""]},
{"cell":[3,"Fonction ","","text",""]},
{"cell"[4,"Service,"Administratif","select","0:Administratif;1:Commercial;2:Magasin;3:M\u00e9canique;4:Rejointage;5:Soudure;6:Tests"]},
{"cell":[5,"T\u00e9l\u00e9phone ","","text",""]},
{"cell":[6,"Email ","","text",""]},
{"cell":[7,"Statut ","CDI","select","0:CDI;1:CDD;2:App;3:Stg;4:Int"]},
{"cell":[8,"Entr\u00e9 le ","2008-10-06","text",""]},
{"cell":[9,"Sorti le ","0000-00-00","text",""]}]}
Two questions I submit to your knowledge:
As you can see, the second line (Prénom) don't seem editable, but it is.
I don't understand why these inputs are visible, as I would want they appear only if I edit some cell.
Many thanks for all your kind help for resolve (and explain) my wrong way.
JiheL
UPDATED 2013-03-29
I have applied your answer code and that run fine ! Many thanks.
But I have created another form in such a way for another subject, and that cause me some troubles.
Here is the code of this new form :
var showAbs=function(){
$('#EditDialog').empty();
var $table=$('<table></table>')
.attr('id','dlgcong')
.appendTo($('#EditDialog'));
var myCong = $("#dlgcong");
myCong.jqGrid({
url:'xpabs.php?id='+id+'&y='+y,
datatype: "json",
height:"auto",
cmTemplate: {sortable:false},
gridview: true,
colNames:['Type absence','Début','Fin','id'],
colModel:[
{name:'abs',index:'abs',width:155,editable:true,edittype:'select',
editoptions:{
dataUrl:"selabs.php",
dataEvents: [
{
type: 'change',
fn: function(e) {
$(this).parent().css('background-color','#'+$(this).find('option:selected').attr('colr'));
if($(this).find('option:selected').attr('colr')=='ffffff'){
$(this).parent().parent().find('input').datepicker('disable');
}else{
$(this).parent().parent().find('input').datepicker('enable');
$(this).parent().parent().attr('changed',true);
}
}
}
]
},
cellattr: function (rowId, val, rawObject, cm, rdata) {
return ' style="background-color:#'+rawObject[4]+';color:white;"';
}
},
{name:'debut',index:'debut',align:'center',width:70,editable:true},
{name:'fin',index:'fin',align:'center',width:70,editable:true},
{name:'id',index:'id',hidden:true}
],
jsonReader: {
cell: "",
root: function (obj) {
return obj;
}
},
loadComplete: function (data) {
var $self = $(this),
cm = $self.jqGrid("getColProp", "debut"),
idPrefix = $self.jqGrid("getGridParam", "idPrefix"),
l = data.length,
i,
item;
for (i = 0; i < l; i++) {
item = data[i];
cm.editoptions = {
dataInit: function(element) {
$(element).datepicker({
setDate:item[1],
minDate:'01/01/'+y,
maxDate:'31/12/'+y,
onSelect: function( selectedDate,inst ) {
$(element).val(selectedDate );
$(element).parent().parent().attr('changed',true);
}
})
}
}
}
var cm = $self.jqGrid("getColProp", "fin");
for (i = 0; i < l; i++) {
item = data[i];
cm.editoptions = {
dataInit: function(element) {
$(element).datepicker({
setDate:item[2],
minDate:'01/01/'+y,
maxDate:'31/12/'+y,
onSelect: function( selectedDate,inst ) {
$(element).val(selectedDate );
$(element).parent().parent().attr('changed',true);
}
})
}
}
$self.jqGrid("editRow", idPrefix + item[3]);
}
myCong.find('select').each(function(){
$(this).css({
backgroundColor:'transparent',
color:'white',
border:0,
width:155
});
});
},
idPrefix: "cong",
rowNum: 10000
});
//********************
// Button ' Valider '
//********************
$('<input />')
.attr({
type:'button',
})
.css({
float:'right',
marginTop:'5px'
})
.click(function(){
var toBeSaved='';
myCong.find('tr[changed=true]').each(function(idx){
if(toBeSaved.length>0){
toBeSaved+='|';
}
toBeSaved+=$(this).find('td:eq(3)').text()+';';
toBeSaved+=$(this).find('select option:selected').val()+';';
toBeSaved+=$(this).find('input:eq(0)').val()+';';
toBeSaved+=$(this).find('input:eq(1)').val();
});
if(toBeSaved.length>0){
$.ajax({
url:'majpabs.php?id='+id+'&data='+toBeSaved,
async:false,
dataType:'json',
success:function(data){
myGrid.trigger('reloadGrid');
$('#newAbs').val(' Nouveau ').attr('disabled',false);
}
});
}
})
.val(' Valider les absences ')
.appendTo($('#EditDialog'));
//*******************
// Button ' Retour '
//*******************
$('<input />')
.attr({
type:'button',
id:'newAbs'
})
.css({
float:'left',
marginTop:'5px'
})
.click(function(){
showPers();
})
.val(' Retour ')
.appendTo($('#EditDialog'));
//********************
// Button ' Nouveau '
//********************
$('<input />')
.attr({
type:'button',
disabled:false
})
.css({
float:'left',
marginTop:'5px',
marginLeft:'7px'
})
.click(function(){
if($(this).val()==' Nouveau '){
var myRow = {abs:"0", debut:'00/00/'+y, fin:'00/00/'+y, id:'0'};
myCong.jqGrid('addRowData','',myRow, 'last');
$(this).val(' Sauver ').attr('disabled',true);
}else{
}
})
.val(' Nouveau ')
.appendTo($('#EditDialog'));
}
and the result as image :
As you can see, the first row does not receive select and datepicker as other rows. Strange !
When I add new row, it does not receive select and datepicker as the first row.
I think I'm wrong in understanding this method.
I'm worry to bother you with these questions, I had a look in wiki without success to find any way to make these points correct. I would like to find some more detailed tutorial which show some cases examples.
Thank you VERY MUCH if you can spend again some time for give me a way to be more efficient with jqGrid.JiheL
UPDATED 2013-04-01
I have applied Oleg's suggestions and that works now. But a trouble remains.
here is the image :
For the first row, select box is OK.
The first input field receive datepicker, but the second (the column called 'fin') not !
All others rows receive well datepickers, but not the last field of first row.
Here is the code :
loadComplete: function (data) {
var $self = $(this),
idPrefix = $self.jqGrid("getGridParam", "idPrefix"),
l = data.length,
i,
item,
cm;
for (i = 0; i < l; i++) {
item = data[i];
cm = $self.jqGrid("getColProp", "debut");
cm.editoptions = {
dataInit: function(element) {
//alert('deb'+i);
$(element).datepicker({
setDate:item[1],
minDate:'01/01/'+y,
maxDate:'31/12/'+y,
onSelect: function( selectedDate,inst ) {
$(element).val(selectedDate );
$(element).parent().parent().attr('changed',true);
}
})
}
};
$self.jqGrid("editRow", idPrefix + item[3]);
//
cm = $self.jqGrid("getColProp", "fin");
cm.editoptions = {
dataInit: function(element) {
//alert('fin'+i);
$(element).datepicker({
setDate:item[2],
minDate:'01/01/'+y,
maxDate:'31/12/'+y,
onSelect: function( selectedDate,inst ) {
$(element).val(selectedDate );
$(element).parent().parent().attr('changed',true);
}
})
}
};
$self.jqGrid("editRow", idPrefix + item[3]);
}
myCong.find('select').each(function(){
$(this).css({
backgroundColor:'transparent',
color:'white',
border:0,
width:155
});
});
},
Another time, I hope you can help me to resolve this trouble and close this request.
Many thanks for all the time you spend to help newbies.
JiheL
I think that many from the problems in your code common. So I tried to answer on you question more detailed.
First of all you posted wrong JSON data. The line
{"cell"[4,"Service,"Administratif","select","0:Administratif;1:Commercial;2:Magasin;3:M\u00e9canique;4:Rejointage;5:Soudure;6:Tests"]},
contains two errors:
no ':' after "cell"
no " after "Service
After the changes the line will be so
{"cell":[4,"Service","Administratif","select","0:Administratif;1:Commercial;2:Magasin;3:M\u00e9canique;4:Rejointage;5:Soudure;6:Tests"]},
and JSON data could be read. The next problem is the usage of numbers together with string in one array. Because the bug in the line of jqGrid code
idr = ccur !== undefined ? ccur[idn] || idr : idr;
ids could not be integer value 0. I posted the bug report about the error. To fix the problem using existing code of jqGrid you should use strings instead of numbers. For example the line
{"cell":[0,"Nom ","LEBRUN","text",""]},
should be changed to
{"cell":["0","Nom ","LEBRUN","text",""]},
Without the changes you will have id duplicates. Both first lines ({"cell":[0,"Nom ","LEBRUN","text",""]} and {"cell":[1,"Pr\u00e9nom ","Jacques","text",""]},) will get the same id equal to 1 instead of 0 and 1. It was the main reason of the problem which you described.
Additionally I would recommend you the following:
remove cellEdit:true option. You use editRow later in the code. It means that you use inline editing instead of cell editing which means cellEdit:true. You can't combine both editing modes in one grid.
replace height:250 option to height:"auto"
remove all index properties from colModel. Remove all properties of colModel with default values (edittype:'text', editable:false)
remove options of jqGrid with default values (mtype:'GET', scroll:false)
all parameters of functions in JavaScript are optional. So if you don't use for example any parameters of cellattr callback you can replace cellattr: function (rowId, val, rawObject, cm, rdata) {...} to cellattr: function () {...}
the callback loadComplete has one parameter data which can provide you all data which returned from the server. So you don't need to use getDataIDs and getRowData. The array data.rows can by directly used.
if you use data parameter of loadComplete callback you can remove unneeded 'type' and 'data' columns from the grid.
if you place information about id after 'Label','Information' then you can use id property of jsonReader and remove hidden id column from the grid too. For example if you move id as the last in the cell array you can use jsonReader: {id: 4} and remove hidden id column from the grid. If you add additionally cell: "" property in jsonReader you can remove "cell": from the input data. If you would use root property of jsonReader defined as function (see the documentation) you can remove some unneeded data from the server response.
For example the server can produce the simplified data
[
["Nom ","LEBRUN","text","","0"],
["Pr\u00e9nom ","Jacques","text","","1"],
["Initiales ","LJ","text","","2"],
["Fonction ","","text","","3"],
["Service","Administratif","select","0:Administratif;1:Commercial;2:Magasin;3:M\u00e9canique;4:Rejointage;5:Soudure;6:Tests","4"],
["T\u00e9l\u00e9phone ","","text","","5"],
["Email ","","text","","6"],
["Statut ","CDI","select","0:CDI;1:CDD;2:App;3:Stg;4:Int","7"],
["Entr\u00e9 le ","2008-10-06","text","","8"],
["Sorti le ","0000-00-00","text","","9"]
]
The corresponding jqGrid could be
$("#dlgpers").jqGrid({
url: "pers.php?id=" + dataRow.id,
datatype: "json",
height: "auto",
cmTemplate: {sortable: false},
gridview: true,
colNames: ["Label", "Information"],
colModel: [
{name: "label", align: "right", width: 100,
cellattr: function () {
return ' style="font-weight:bold;margin-right:5px;border-left:0;border-top:0;" class="ui-state-active"';
}},
{name: "info", width: 200, editable: true}
],
jsonReader: {id: 4, cell: "", root: function (obj) { return obj; } },
loadComplete: function (data) {
var $self = $(this),
cm = $self.jqGrid("getColProp", "info"),
idPrefix = $self.jqGrid("getGridParam", "idPrefix"),
l = data.length,
i,
item;
for (i = 0; i < l; i++) {
item = data[i];
cm.edittype = item[2] === "select" ? "select" : "text";
cm.editoptions = { value: item[3] };
$self.jqGrid("editRow", idPrefix + item[4]);
}
},
idPrefix: "dlg",
rowNum: 10000 // to have no paging
});
See the demo:
This is the code for my Grid. But for some reason the edit, add, and search icons are not displaying in subgrid:
$(document).ready(function(){
var gridwidth = $('.tableContainer').width();
gridwidth = gridwidth-40;
var myGrid = jQuery("#list");
editSettings = {
recreateForm:true,
reloadAfterSubmit:false,
closeOnEscape:true,
closeAfterEdit:true,
width:"1250"
},
addSettings = {
recreateForm:true,
reloadAfterSubmit:false,
closeOnEscape:true,
closeAfterAdd:true
};
myGrid.jqGrid(
{
url:'projects.cfc?method=getProjects&returnformat=json&_cf_nodebug=true', //CFC that will return the projects
datatype: 'json', //We specify that the datatype we will be using will be JSON
complete: function(jsondata, stat) {
if (stat == "success") {
myGrid = jQuery("#list")[0];
myGrid.addJSONData(JSON.parse(jsondata.responseText).d);
} else {
alert('Error processing JSON');
}
},
colNames:[ .....],
colModel :[{ ...}], //it the operators available during search
pager: $('#pager'), //The div we have specified, tells jqGrid where to put the pager
rowNum: 150, //Number of records we want to show per page
rowList:[20,30,40,50,75,150], //Row List, to allow Initiative to select how many rows they want to see per page
sortorder: "asc", //Default sort order
sortname: "PROJECTS.PROJECTID", //Default sort column
viewrecords: true, //Shows the nice message on the pager
imgpath: '/images', //Image path for prev/next etc images
caption: 'Initiatives', //Grid Name
recordtext: "Record {0} - {1} of {2}",//Pager information to show
rownumbers: false,//Do not show row numbers
sortable: true,
width:'auto',
height:'auto', //I like auto, so there is no blank space between. Using a fixed height can mean either a scrollbar or a blank space before the pager
mtype:'POST',
toolbar:[true,"bottom"], //Shows the toolbar at the top. We will use it to display Initiative feedback
subGrid: true,
subGridRowExpanded: function(subgrid_id, row_id) {
// we pass two parameters
// subgrid_id is a id of the div tag created within a table
// the row_id is the id of the row
// If we want to pass additional parameters to the url we can use
// the method getRowData(row_id) - which returns associative array in type name-value
// here we can easy construct the following
var subgrid_table_id, pager_id;
subgrid_table_id = subgrid_id+"_t";
pager_id = "p_" + subgrid_table_id;
jQuery("#"+subgrid_id).html("<table id='"+subgrid_table_id+"' cellpadding='0' cellspacing='0' class='scroll'></table><div id=’" + pager_id + "’ class=’scroll’></div>");
jQuery("#"+subgrid_table_id).jqGrid({
url:"projects.cfc?method=getProjectMilestones&projectid="+row_id,
datatype: "json",
colNames:['SEQ','ID','MILESTONE','TREND','DUE DATE','STATUS','OWNERS','%','COMMENTS'], //Column Names
//The Column Model to define the data. Note you can make columns non sortable, specify width, alignment, etc.
colModel :[
{name:'SEQUENCENUM',index:'SEQUENCENUM',hidden:true},
{name:'PROJECTID',index:'PROJECTID', editable:false},
{name:'MILESTONE',index:'MILESTONE', width:150, sorttype:"text",align:"center",
editable:true,edittype:"text",
editrules:{required:true}},
{name:'TREND',index:'TREND', width:100, align:"center",sorttype:"text",
editable:true,edittype:"select",editoptions:{value:"Green:Green;Yellow:Yellow;Red:Red"},
editrules:{required:true}},
{name:'DUE_DATE',index:'DUE_DATE', width:150, editable:true,editoptions:{size:12,dataInit: function(el) {
$(el).datepicker({ dateFormat: 'mm-dd-yy'} );
},
defaultValue: function() {
var currentTime = new Date();
var month = parseInt(currentTime.getMonth() + 1);
month = month <= 9 ? "0" + month : month;
var day = currentTime.getDate();
day = day <= 9 ? "0" + day : day;
var year = currentTime.getFullYear();
return month + "-" + day + "-" + year ;
}
},align:"center",
editrules:{required:true}},
{name:'MILESTONE_STATUS',index:'MILESTONE_STATUS',
editable:true,edittype:"select",editoptions:{value:"In Progress:In Progress;Complete:Complete"},
editrules:{required:true}},
{name:'ASSIGNMENT',index:'ASSIGNMENT', width:125,align:"center",sorttype:"text",
editable:true,edittype:"text",
editrules:{required:true}},
{name:'PERCENT_COMP',index:'PERCENT_COMP', width:50, sorttype:"int",align:"center",
editable:true,edittype:"text",editrules:{number:true}},
{name:'COMMENTS',index:'COMMENTS', width:200,
editable:true,edittype:"textarea",editoptions:{rows:3, cols:30},
editrules:{required:true}}
],//searchoptions parameter is used to limit the operators available during search,
rowNum: 20, //Number of records we want to show per page
rowList:[20,30,40,50], //Row List, to allow Initiative to select how many rows they want to see per page
sortorder: "asc", //Default sort order
sortname: "SEQUENCENUM", //Default sort column
viewrecords: true, //Shows the nice message on the pager
imgpath: 'images/', //Image path for prev/next etc images
caption: 'Milestones', //Grid Name
recordtext: "Record {0} - {1} of {2}",//Pager information to show
rownumbers: false,//Do not show row numbers
sortable: true,
width:'auto',
height:'auto', //I like auto, so there is no blank space between. Using a fixed height can mean either a scrollbar or a blank space before the pager
mtype:'POST',
toolbar:[true,"bottom"], //Shows the toolbar at the top. We will use it to display Initiative feedback
shrinkToFit: true,
//The JSON reader. This defines what the JSON data returned from the CFC should look like
jsonReader: {
root: "ROWS", //our data
page: "PAGE", //current page
total: "TOTAL", //total pages
records:"RECORDS", //total records
userdata:"USERDATA",
cell: "", //Not Used
id: "0", //Will default to first column
subGrid: {
root : "ROWS",
repeatitems: true,
cell: "" //Not Used
}
},
editurl:'projects.cfc?method=addeditMilestone&projectid='+row_id, //The Add/Edit function call
pager:('#' + pager_id)
}).navGrid('#' + pager_id, {
search:false,//title set for hover over display
edit:true,edittitle:"Edit Milestone",width:200,
add:true,addtitle:"Add Milestone",width:200,
del:true,deltitle:"Delete Milestone"
},
// Edit Options. save key parameter will keybind the Enter key to submit.
{editCaption:"Edit Milestone",edittext:"Edit",closeOnEscape:true,closeAfterEdit:true,savekey: [true,13],errorTextFormat:commonError,width:"500"
,reloadAfterSubmit:true,bottominfo:"Fields marked with (*) are required",top:"60",left:"5",right:"5"},
{addCaption:"Add Milestone",closeOnEscape:true,closeAfterAdd:true,savekey: [true,13],errorTextFormat:commonError,width:"500"
,reloadAfterSubmit:true,bottominfo:"Fields marked with (*) are required",top:"60",left:"5",right:"5"},
//Add Options
{url:"projects.cfc?method=delMilestone",caption:"Delete Milestone",closeOnEscape:true,errorTextFormat:commonError,top:"60",left:"70",
reloadAfterSubmit:true} //Delete Options
)
},
shrinkToFit: true,
//The JSON reader. This defines what the JSON data returned from the CFC should look like
jsonReader: {
root: "ROWS", //our data
page: "PAGE", //current page
total: "TOTAL", //total pages
records:"RECORDS", //total records
userdata:"USERDATA",
cell: "", //Not Used
id: "0" //Will default to first
},
loadComplete: function() {
$('#cb').prev().remove();
if($("#list").getGridParam("RECORDS")==0){
$('#noResults').dialog("open");
} else {
var page = $('#list').getGridParam("PAGE");
var records = $('#list').getGridParam("RECORDS");
var recordsPP = $('#list').getGridParam("rowNum");
var x = records/recordsPP;
var returnArray = [];
if(x < page) {
iterLimit = records%recordsPP;
} else {
iterLimit = recordsPP;
}
for(var i=1; i<=iterLimit; i++) {
$('#'+i).children('td:first').next().addClass('link').css("cursor","pointer").css("color","blue").css("text-decoration","underline");
var emitid = $('#'+i).children ('td:first').next().text();
//window.alert(emitid);
$('#'+i).children('td:first').next().click(function() {
emitid = $(this).text();
//window.alert(emitid + ":" + page + ":" + records + ":" + recordsPP + ":" + x);
var link = 'viewInitiative.cfm?projectid='+emitid
window.open(link,'_blank');
});
//returnArray = orderList.find(ord);
var truefalse = typeof returnArray;
if(truefalse != 'boolean') {
$('#list').setSelection(i);
}
}
}
},
loadError:function(xhr, st, err) {
alert('loaderror on quote request grid - ' + st)
},
editurl:"projects.cfc?method=addeditProject", //The Add/Edit function call
ondblClickRow: function(rowid, ri, ci) {
var p = myGrid[0].p;
if (p.selrow !== rowid) {
// prevent the row from be unselected on double-click
// the implementation is for "multiselect:false" which we use,
// but one can easy modify the code for "multiselect:true"
myGrid.jqGrid('setSelection', rowid);
}
myGrid.jqGrid('editGridRow', rowid, editSettings);
}
}).navGrid('#pager',
{
search:true,searchtitle:"Search",//title set for hover over display
edit:true,edittitle:"Edit Initiative",width:1000,
add:true,addtitle:"Add Initiative",width:1000,
del:true,deltitle:"Delete Initiative"
},
// Edit Options. save key parameter will keybind the Enter key to submit.
{editCaption:"Edit Initiative",edittext:"Edit",closeOnEscape:true,closeAfterEdit:true,savekey: [true,13],errorTextFormat:commonError,width:"1250"
,reloadAfterSubmit:true,bottominfo:"Fields marked with (*) are required",top:"60",left:"5",right:"5"},
{addCaption:"Add Initiative",closeOnEscape:true,closeAfterAdd:true,savekey: [true,13],errorTextFormat:commonError,width:"1250"
,reloadAfterSubmit:true,bottominfo:"Fields marked with (*) are required",top:"60",left:"5",right:"5"},
//Add Options
{url:"projects.cfc?method=delProject",caption:"Delete Initiative",closeOnEscape:true,errorTextFormat:commonError,top:"60",left:"70",
reloadAfterSubmit:true}, //Delete Options
//Search Options. multipleSearch parameter lets it know we are going to use the new advanced search feature
{errorTextFormat:commonError,Find:"Search",closeOnEscape:true,caption:"Search Initiatives",multipleSearch:true,closeAfterSearch:true}
).navButtonAdd('#pager',{
caption:"Export to Excel",
buttonicon:"images/sizzlejs_32x32.png",
onClickButton: function(){
exportExcel();
},
position:"last"
});
function exportExcel()
{
var mya=new Array();
mya=$("#list").getDataIDs(); // Get All IDs
var data=$("#list").getRowData(mya[0]); // Get First row to get the labels
var colNames=new Array();
var ii=0;
for (var i in data){colNames[ii++]=i;} // capture col names
var html="";
for (var k=0;k<colNames.length;k++)
{
if(colNames[k] == "PROJECTID") {
html=html+"EMIT_ID"+"\t";
} else if (colNames[k] == "PROJECT_TITLE") {
html=html+"INITIATIVE_TITLE"+"\t";
} else if (colNames[k] == "PROJECT_TYPE") {
html=html+"SUB-CATEGORY"+"\t";
} else if (colNames[k] == "PROJECT_TYPEID") {
html=html+"SUB_CAT_ID"+"\t";
} else if (colNames[k] == "SUB_TEAM") {
html=html+"SUB_TEAM_MEMBERS"+"\t";
} else if (colNames[k] == "OVERRIDE") {
html=html+"OVERRIDE%_COMP"+"\t";
} else if (colNames[k] == "EM_EXECUTION_TOP_TEN") {
html=html+"EM_EXECUTION_PAIN_POINT"+"\t";
} else {
html=html+colNames[k]+"\t"; // output each Column as tab delimited
}
}
html=html+"\n";
for(i=0;i<mya.length;i++)
{
data=$("#list").getRowData(mya[i]); // get each row
for(j=0;j<colNames.length;j++)
{
html=html+data[colNames[j]]+"\t"; // output each column as tab delimited
}
html=html+"\n"; // output each row with end of line
}
html=html+"\n"; // end of line at the end
document.forms[0].csvBuffer.value=html;
document.forms[0].method='POST';
document.forms[0].action='http://bfops01.edc.cingular.net/excel/csvExport.php'; // send it to server which will open this contents in excel file
document.forms[0].target='_blank';
document.forms[0].submit();
}
//Function will be called when add/edit encounters an error. The returned message is what will be shown to Initiative
function commonError(data){
return "Error Occured during Operation. Please try again";
}
});
You should verify your code in the http://www.jslint.com/. It has many syntax errors. For example, you forget to declare variables iterLimit and j, you should replace ';' after var myGrid = jQuery("#list") to ',' and many other small problems. I recommend you additionally to use integer values for width parameter in many places of the code like jqGrid use ifself.
You main problem seems to me exist because the <div> for the subgrid will be either not created or has no or wrong id element. The code
jQuery("#"+subgrid_id).html("<table id='"+subgrid_table_id+
"' cellpadding='0' cellspacing='0' class='scroll'></table><div id=’" +
pager_id + "’ class=’scroll’></div>");
contain special character ’ instead of '. It should be replaced to
jQuery("#"+subgrid_id).html("<table id='"+subgrid_table_id+
"'></table><div id='" + pager_id + "'></div>");
You use very very old syntax for HTML elements and use retro parameters like imgpath which are deprecated since version 3.5 of jqGrid.
I need two questions answer if possible:
How to set the key\value within the jQuery Autocomplete control.
Retrieve the selected value from the jQuery Autocomplete control once a user selects a school name.
Thank in advance for your help.
<script src="http://ajax.microsoft.com/ajax/jquery/jquery-1.3.2.min.js" type="text/javascript"></script>
function RetrieveSchoolsBasedOnSchoolTypeSelected() {
//Item Selected Value
var ItemSelectedValue = $("#selSchoolTypes: option[selected]").val();
$("#example").val("");
$.getJSON("http://devportal2/apps/parisinterndb/_vti_bin/ListData.svc/Schools?$filter=SchoolTypeId eq " + ItemSelectedValue + "", function(DataResults) {
var count = 0;
var resultDataItems = "";
$.each(DataResults.d.results, function(i, result) {
var title = result.Title;
resultDataItems += title +",";
});
resultDataItems += "";
var data = resultDataItems.split(',');
$("#example").autocomplete(data,
{ delay: 10,
minChars: 1,
cacheLength: 10,
autoFill: true
});
});
$("#example").result(findValueCallback).next().click(function() {
$(this).prev().search();
});
}
function findValueCallback(event, data, formatted) {
alert(formatted+" "+data);
}
for getting the selected value,just parse the data paramter in the findValueCallback function.You may need to parse the "data" using split function and all.
ex : if (data != null) {
var model = "";
model = data.toString().split(".")[1];
selectedItem= data.toString().split(".")[0];
}
For setting the key value pair in the autosuggest dropdown,u can use the autocomplete function with a server page which can load data,
$("#txtSearchKey").autocomplete("Lib/ajaxpages/GetModelOptions.aspx", {
minChars: 2,
width: 550,
max: 4,
highlight: false,
scroll: true,
scrollHeight: 300,
formatItem: function(data, i, n, value) {
return "<b>" + value.split(".")[0] + "</b>";
},
formatResult: function(data, value) {
return value.split(".")[0];
}
});
the GetModelOptions.aspx can retun data in the form a string like
1.Alaska \n 2.Mexico \n 3.Michigan \n
and in the javascript u extract it