How To use Custom Control in jqGrid - jqgrid

how to use custom control in Jqgrid for Field. example in add/edit popup I have a date field and i Want use persionDatePiker, How do these settings?
Thanks all,


Yoou need to set edittype to custom and provide custom_element and custom_value functions. Example from documentation:
<script>
function myelem (value, options) {
var el = document.createElement("input");
el.type="text";
el.value = value;
return el;
}
function myvalue(elem, operation, value) {
if(operation === 'get') {
return $(elem).find("input").val();
} else if(operation === 'set') {
$('input',elem).val(value);
}
}
jQuery("#grid_id").jqGrid({
colModel: [
{
name:'price',
editable:true,
edittype:'custom',
editoptions:{
custom_element: myelem,
custom_value:myvalue
}
},
//...
]
});
</script>
But in order to integrate e.g. jQuery UI Datepicker I used the following code:
{
name:'startTime',
label: 'Start time',
editable: true,
editoptions: {
dataInit: function (e) {
$(e).datetimepicker({});
}
}
}
See Common Editing Properties for details.

Related

ExtJS loadMask on the form is not working?

I have a form and I am trying to apply mask when submit button is clicked but somehow mask is not displaying on form.
var objMask = new Ext.LoadMask({
target: target,
msg: 'test',
//hideMode: 'display',
listeners: {
beforedestroy: function (lmask) {
//this.hide();
},
hide: function (lmask) {
//this.hide();
}
}
});
It is working in panel but in form, we are not getting anything.
Thanks in advance.

You need to call show method on Ext.LoadMask instance.
Example on https://fiddle.sencha.com/#view/editor&fiddle/3cuq
let target = Ext.create("Ext.form.Panel", {
renderTo: Ext.getBody(),
width: 400,
height: 400
});
var objMask = new Ext.LoadMask({
target: target,
msg: 'test',
//hideMode: 'display',
listeners: {
beforedestroy: function (lmask) {
//this.hide();
},
hide: function (lmask) {
//this.hide();
}
}
});
objMask.show();

Custom function only for edit mode, not add mode, in jqGrid

I have a jqGrid custom function as editrules: { custom: true, custom_func: checkforduplicates, required:true }
However, I want this function to be run only in add mode, not in edit mode. Is this possible ?
EDIT:- After answer below from Oleg, I changed code to below. However, the alert does not print. Not sure where I am going wrong.
colModel: [
{ key: true, name: 'id', editable: false, formatter: 'integer', viewable: false, hidden: true },
{
key: false,
name: 'name',
editable: true,
editrules: {
required: true,
custom: function (options) {
// options have the following properties
// cmName
// cm
// iCol
// iRow
// rowid
// mode - "editForm", "addForm", "edit", "add", "cell" and so on
// newValue - the value which need be validated
// oldValue - the old value
// some additional properties depends on the editing mode
alert("mode is " + options.mode);
if (options.mode === "add") { // "add" for inline editing
var grid = $("#grid");
var textsLength = grid.jqGrid("getRowData");
var textsLength2 = JSON.stringify(textsLength);
alert("i am here");
var myAttrib = $.map(textsLength,
function (item) { return item.name });
var count = 0;
for (var k in textsLength) {
if (textsLength.hasOwnProperty(k)) {
++count;
}
}
var text, i;
for (i = 0; i < count; i++) {
text = myAttrib[i];
if (value === text) {
return [false, " - Duplicate category name."];
}
}
return [true, ""];
}
return true;
}
}
},

Free jqGrid supports old style custom_func with the options value, name and iCol and the new style validation. To use new style validation one don't need to specify any custom_func callback, but to define custom as the calback function with one parameter:
editrules: {
required: true,
custom: function (options) {
// options have the following properties
// cmName
// cm
// iCol
// iRow
// rowid
// mode - "editForm", "addForm", "edit", "add", "cell" and so on
// newValue - the value which need be validated
// oldValue - the old value
// some additional properties depends on the editing mode
if (options.mode === "addForm") { // "add" for inline editing
// do the validation
}
return true;
}
}
In case of validation of Add form the mode property is equal to "addForm", options.iRow === -1, options.oldValue === null, options.rowid === "_empty". It's recommended to use options.mode to detect the editing (or searching mode) in free jqGrid because the values of other properties (iRow, oldValue and rowid) depends on the editing mode.

For version 4.7 I use this method. Form for adding data class for the table. After that, special actions verified by the user are performed.
{
name : "LOGIN",
index : "LOGIN", editrules: {
required:true,
custom:true,
custom_func: dublicateUser
}
...
{
closeAfterAdd : true,
width : 500,
recreateForm : true,
afterShowForm : function () {
jQuery("#TblGrid_list_users").addClass('addMode');
}
...
function dublicateUser() {
var a;
var login = jQuery('#LOGIN').val();
var checkMode = jQuery('#TblGrid_list_users').hasClass('addMode');
jQuery.ajax({
type: 'POST',
data: {login:login, mode:checkMode},
url: 'code/validate_user.php',
async: false,
success: function(data) {
if (data == 'err') {
a = 1;
}
else {
a=0;
}
}
});
if (a==1) {
return[false,"error"];
}
else {
return[true];
}
}

Rally sorting by Parent

What I Need
I would like to sort my grid/store by the Parent field, but because the Parent field that is fetched is an object, it fails to fetch any records when I put a sorter based on the Parent property. Even if I add a sorter function, it is not called. I am using a rallygrid, not sure if that makes a difference
sorters: [{
property: 'Parent',
direction: 'DESC',
sorterFn: function(one, two) {
console.log('one',one);
console.log('two',two); // console never shows these
return -1;
}
}]
What I have tried
To get around displaying the object, I have added a renderer function to the Parent column. I tried adding a doSort to the column, and that function is called, but sorting the store does not call my sorterFn, it only uses the property and direction (similar to the console.log() that fails to run above)

Here is an example of a custom App that works properly. The key is setting the default storeConfig of remoteSort to false!
Ext.define('CustomApp', {
extend: 'Rally.app.App',
componentCls: 'app',
launch: function() {
App = this;
Rally.data.ModelFactory.getModel({
type: 'PortfolioItem/Feature',
success: function(model) {
App.add({
xtype: 'rallygrid',
id : 'grid',
model: model,
columnCfgs: [
'FormattedID',
'Name',
{dataIndex: 'Parent', name: 'Parent',
doSort: function(state) {
var ds = this.up('grid').getStore();
var field = this.getSortParam();
console.log('field',field);
ds.sort({
property: field,
direction: state,
sorterFn: function(v1, v2){
v1 = v1.get(field);
v2 = v2.get(field);
console.log('v1',v1);
console.log('v2',v2);
if (!v1 && !v2) {
return 0;
} else if (!v2) {
return 1;
} else if (!v1) {
return -1;
}
return v1.Name.localeCompare(v2.Name);
}
});
},
renderer: function(value, meta, record) {
var ret = record.raw.Parent;
if (ret) {
return ret.Name;
} else {
return record.data.Name;
}
}
}
],
storeConfig: {
remoteSort: false
}
});
}
});
}
});

jqGrid Retain Invalid Cell Value After EditRules Pop Up

#Oleg - I am new to jqGrid.I have three issues. Urgent help required.
I am using jqGrid 3.8, inline edit mode.
I want to retain the invalid cell values after the pop up for invalid cell.
Also I want to set the focus back to the invalid cell.
I have "add row" and filter tool bar feature in my jqGrid. I have used Oleg's solution in creating drop down for filter tool bar (posted in another jQuery thread).
**
- Problem:
** I am calling setSearchSelect from afterSaveCell, because I want to add new values in filter drop down every time I add or delete column.(Note: column is a textbox). But the filter tool bar isn't getting refreshed even if I use
var sgrid = $("#list")[0];
sgrid.triggerToolbar();
See the code below for setting the toolbar.
<script type="text/javascript">
var mydata = [
{id:"1", Name:"Miroslav Klose", Category:"sport", Subcategory:"football"},
{id:"2", Name:"Michael Schumacher", Category:"sport", Subcategory:"formula 1"},
{id:"3", Name:"Albert Einstein", Category:"science", Subcategory:"physics"},
{id:"4", Name:"Blaise Pascal", Category:"science", Subcategory:"mathematics"}
],
grid = $("#list"),
getUniqueNames = function(columnName) {
var texts = grid.jqGrid('getCol',columnName), uniqueTexts = [],
textsLength = texts.length, text, textsMap = {}, i;
for (i=0;i<textsLength;i++) {
text = texts[i];
if (text !== undefined && textsMap[text] === undefined) {
// to test whether the texts is unique we place it in the map.
textsMap[text] = true;
uniqueTexts.push(text);
}
}
return uniqueTexts;
},
buildSearchSelect = function(uniqueNames) {
var values=":All";
$.each (uniqueNames, function() {
values += ";" + this + ":" + this;
});
return values;
},
setSearchSelect = function(columnName) {
grid.jqGrid('setColProp', columnName,
{
stype: 'select',
searchoptions: {
value:buildSearchSelect(getUniqueNames(columnName)),
sopt:['eq']
}
}
);
};
grid.jqGrid({
data: mydata,
datatype: 'local',
colModel: [
{ name:'Name', index:'Name', width:200 ,editable:true},
{ name:'Category', index:'Category', width:200,editable:true },
{ name:'Subcategory', index:'Subcategory', width:200,editable:true }
],
sortname: 'Name',
viewrecords: true,
rownumbers: true,
sortorder: "desc",
editurl: "clientArray",
multiselect: true,
pagination:true,
cellEdit: true,
cellsubmit: 'clientArray',
//ignoreCase: true,
pager: '#pager',
height: "auto",
enableSearch: true,
caption: "How to use filterToolbar better locally",
afterSaveCell: function(rowid,name,val,iRow,iCol) {
setSearchSelect(name);
jQuery("#list").('setColProp', name,
{
width:100
}
);
var sgrid = $("#list")[0];
sgrid.triggerToolbar();
alert(name);
},
loadComplete: function () {
setSearchSelect('Category');
}
}).jqGrid('navGrid','#pager',
{edit:false, add:false, del:false, search:false, refresh:true});
setSearchSelect('Category');
setSearchSelect('Subcategory');
grid.jqGrid('setColProp', 'Name',
{
searchoptions: {
sopt:['cn'],
dataInit: function(elem) {
$(elem).autocomplete({
source:getUniqueNames('Name'),
delay:0,
minLength:0
});
}
}
});
grid.jqGrid('filterToolbar',
{stringResult:true, searchOnEnter:true, defaultSearch:"cn"});
function addRow(tableId){
var loopRow = document.getElementById("addRowsInput").value;
var recordCount = '';
var rwData = '';
//var selRowIds = getRowIDs('list');
var gridProducts = $("#list");
var resetFirstRow = jQuery("#list").getRowData( 1 );
jQuery("#list").setRowData( 1, resetFirstRow );
if(loopRow == null || loopRow == "" || loopRow == "Enter number of units to be added")
{
loopRow = 1;
}
for(i=0; i< loopRow; i++)
{
recordCount = jQuery("#list").getGridParam("records") ;
var emptydata = [
{id:(recordCount+1), Name:"", Category:"", Subcategory:""}]
gridProducts.jqGrid('addRowData', recordCount+1, emptydata[0]);
}
}
</script>
#Oleg - one more question on the solution you suggested. Sorry I tried myself to find it but couldn't.
In the buildSearchSelect: method , how can I include filter for empty string.
As explained above I have a "Add Row" button. So when the user wants to filter rows with empty columns I need a filter value.

The implementation of setSearchSelect function from my old answer work only if the searching toolbar not yet exist. If the toolbar exist one have to modify the options of the select element or autocomplete source of the jQuery UI autocomplete widget.
I extended the code. You can see the new version of the demo here. In the same way one could use inline editing instead of the cell editing.
Here is the modified JavaScript code:
var mydata = [
{id:"1", Name:"Miroslav Klose", Category:"sport", Subcategory:"football"},
{id:"2", Name:"Michael Schumacher", Category:"sport", Subcategory:"formula 1"},
{id:"3", Name:"Albert Einstein", Category:"science", Subcategory:"physics"},
{id:"4", Name:"Blaise Pascal", Category:"science", Subcategory:"mathematics"}
],
grid = $("#list"),
getUniqueNames = function(columnName) {
var texts = grid.jqGrid('getCol',columnName), uniqueTexts = [],
textsLength = texts.length, text, textsMap = {}, i;
for (i=0;i<textsLength;i++) {
text = texts[i];
if (text !== undefined && textsMap[text] === undefined) {
// to test whether the texts is unique we place it in the map.
textsMap[text] = true;
uniqueTexts.push(text);
}
}
uniqueTexts.sort();
return uniqueTexts;
},
buildSearchSelect = function(uniqueNames) {
var values=":All";
$.each (uniqueNames, function() {
values += ";" + this + ":" + this;
});
return values;
},
setSearchSelect = function(columnName) {
var $select = $('select#gs_'+columnName), un = getUniqueNames(columnName),
htmlForSelect = '<option value="">All</option>', i, l=un.length, val;
grid.jqGrid('setColProp', columnName,
{
stype: 'select',
searchoptions: {
value:buildSearchSelect(un),
sopt:['eq']
}
}
);
if ($select.length > 0) {
// The searching toolbar already exist. One have to update it manually
for (i=0;i<l;i++) {
val = un[i];
htmlForSelect += '<option value="'+val+'">'+val+'</option>';
}
$select.html(htmlForSelect);
}
},
setAutocomplete = function(columnName) {
var $input = $('input#gs_'+columnName), un = getUniqueNames(columnName);
grid.jqGrid('setColProp', columnName,
{
searchoptions: {
sopt:['cn'],
dataInit: function(elem) {
$(elem).autocomplete({
source:un,
delay:0,
minLength:0
});
}
}
});
if ($input.length > 0) {
// The searching toolbar already exist. One have to update the source
$input.autocomplete('option', 'source', un);
}
},
selectColumns = ['Category','Subcategory'], autocompleteColumns = ['Name'];
grid.jqGrid({
data: mydata,
datatype: 'local',
colModel: [
{ name:'Name', index:'Name', width:200 ,editable:true},
{ name:'Category', index:'Category', width:200,editable:true },
{ name:'Subcategory', index:'Subcategory', width:200,editable:true }
],
sortname: 'Name',
viewrecords: true,
rownumbers: true,
sortorder: "desc",
cellEdit: true,
cellsubmit: 'clientArray',
ignoreCase: true,
pager: '#pager',
height: "auto",
caption: "How to use filterToolbar better locally including local cell editing",
afterSaveCell: function(rowid,name,val,iRow,iCol) {
if ($.inArray(name,selectColumns) !== -1) {
setSearchSelect(name);
} else if ($.inArray(name,autocompleteColumns) !== -1) {
setAutocomplete(name);
}
}
}).jqGrid('navGrid','#pager',
{edit:false, add:false, del:false, search:false, refresh:true});
$.each(selectColumns,function() {
setSearchSelect(String(this));
});
$.each(autocompleteColumns,function() {
setAutocomplete(String(this));
});
grid.jqGrid('filterToolbar',
{stringResult:true, searchOnEnter:true, defaultSearch:"cn"});

jqGrid allows only numbers when editing cell

I want to prevent my user from typing letters inside a numeric field.
I saw that there is an option of: editrules:{number:true}, but this option will let the user click any key the user wants and only when row saved it will alert for illegal input. This is not good option for me. I want to prevent from the start the typing of keys that are not numbers (for example in a regular input I can use jQuery's .numeric()).
How can this be done?

{name:'actualNo',index:'actualNo',editable:true, edittype:"text", width:150,editoptions:{
size: 15, maxlengh: 10,
dataInit: function(element) {
$(element).keyup(function(){
var val1 = element.value;
var num = new Number(val1);
if(isNaN(num))
{alert("Please enter a valid number");}
})
}
}},

I don't use jQuery.numeric plugin myself, but I suppose you should use dataInit property of editoptions for the corresponding grid column:
editoptions: { dataInit: function (elem) {
$(elem).numeric(/*some optional parameters*/);
}
}
or in case of some trouble in the form
editoptions: { dataInit: function (elem) {
setTimeout(function(){
$(elem).numeric();
}, 100);
}
}
I hope it will work.

{name:'rate',index:'rate', align:"left", width:'150',editable:true,
edittype:"text", editoptions:{
size: 25, maxlengh: 30,
dataInit: function(element) {
$(element).keypress(function(e){
if (e.which != 8 && e.which != 0 && (e.which < 48 || e.which > 57)) {
return false;
}
});
}
}
},

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