The search field in jqGrid doesn’t return the date 20-03-2020. For other dates it's OK, but this date is not being returned. Why?
{
colModel:[{
name:'data_reg',
index:'data_reg',
align:"center",
editable:false,
formatter:'date',
formatoptions:{newformat:'d-m-Y'},
width:10
}]
}
Related
I want to sort by a datetime value, and group by a date string.
I have found the sortProperty on the grouper:
You can set this configuration if you want the groups to be sorted on something other then the group string returned by the groupFn. This serves the same role as property on a normal Ext.util.Sorter.
So I tried the following, which only sorts the date correctly:
grouper:{
sortProperty: 'StartDate',
property: 'StartDateOnly',
direction: 'ASC'
},
and I tried the following, which only sorts the time correctly:
grouper:{
sortProperty: 'StartDate',
property: 'StartDateOnly',
direction: 'ASC'
},
sorters: [{
property: 'StartDate',
direction: 'ASC'
}]
You can try it here:
https://fiddle.sencha.com/#view/editor&fiddle/2cei
What am I doing wrong here?
The problem is that you make a sort on a string type but you have date by changing the code on your sencha fiddle like this :
Ext.application({
name : 'Fiddle',
launch : function() {
var mdl = Ext.define('', {
extend: 'Ext.data.Model',
fields: [{
/** #field {date} StartDate with format: Y-m-d H:i */
name: 'StartDate',
type: 'date',
dateFormat: 'Y-m-d H:i'
},{
name: 'StartDateOnly',
type: 'date', // <= here before it was 'string'
convert: function(v,rec) {
return Ext.Date.format(rec.get('StartDate'), 'D d.m.Y');
}
}]
});
...
Then you run, you can see that the group of date StartDateOnly is now order by ASC.
After that, you can retrieve this data in date format and convert it into a string. But if you make a sort on a string you will always have the first of February last like now.
The problem is that it does an alphabetical sort on the days of the week.
In order: Fri, Sat, Thu.
Sencha support did not provide a full solution, but helped me a bit on my way. They found how to "fix" the problem at hand and told me to change the data type of the StartDateOnly column to date, but neither did this fix prove universal nor did it make any sense that this fixed the problem at all. But it showed some underlying correlations, which helped me to dig into the problem and find a universal solution.
I would say the issue is a bug in ExtJS, but I am awaiting confirmation from Sencha on this. I have to yet find the exact line where the bug is introduced.
Problem description:
When sortProperty is set on the grouper and at least one sorter is added on the store, the "transform" function of the grouper is set to the "transform" function of the first sorter (otherwise, it is null).
Solution:
You can manually override the transform function on the grouper by adding the correct sort type explicitly to the grouper config:
grouper:{
sortProperty: 'StartDate',
property: 'StartDateOnly',
transform: Ext.data.SortTypes.asDate,
direction: 'ASC'
},
In an attempt to create a list sortable by date, I created the following datasource:
sort: { field: 'dateTime', dir: 'asc' },
schema: {
model: {
id: 'Id',
fields: {
dateTime: {
field: 'DateTime',
type: 'Date',
parse: function (value) {
return kendo.toString(kendo.parseDate(value), 'MM/dd/yyyy hh:mm tt');
}
},
stuff: 'Stuff'
}
}
}
After filling it with data, I noticed that the rows in the bound list were sorting alphabetically like:
01/02/2015 08:22 PM
12/12/2014 09:00 PM
12/18/2014 08:22 PM
How can I get these dates to sort in ascending chronological order?
I imagine this occurred because the value was converted to a string in the parse function so it was no longer sorting like a date so I removed the parsing code from the field:
sort: { field: 'dateTime', dir: 'asc' },
schema: {
model: {
id: 'Id',
fields: {
dateTime: {
field: 'DateTime',
type: 'Date'
},
stuff: 'Stuff'
}
}
}
This reverted the dates shown in the listview to the default format: (Fri Dec 12 2014 21:00:00 GMT-0500 (Eastern Standard Time)), but it now sorted correctly. The final piece of the puzzle is to instead bind my element to a calculated property that parses the date instead of the dateTime field like so:
HTML
<!-- The element: -->
<td data-bind="html: myDate" style="width: auto;"></td>
JavaScript
// And in the observable:
myDate: function(e) {
return kendo.toString(kendo.parseDate(e.dateTime), 'MM/dd/yyyy hh:mm tt');
}
This worked like a charm and I got this:
12/12/2014 09:00 PM
12/18/2014 08:22 PM
01/02/2015 08:22 PM
Optionally, if you have a DateTimePicker bound to your dateTime property your myDate calculated property will not update when you change it. I solved this by listening for the change and triggering the change event manually:
viewModel.bind('change', function (e) {
if (e.field == 'selectedEvent.dateTime') // or whatever your property comes out as
viewModel.trigger('change', { field: 'myDate' });
});
How do I get the formatted value of one column in another column in jqgrid.
For eg:
{ name: 'amount', index: 'amount', sorttype: "float", formatter: processAmount, title: false },
{ name: 'netAmount', index: 'netAmount', sorttype: "float", formatter: function (cellvalue, options, rowObject)
{
// How do I get the formatted value of column "amount" here?
}
}
I know that I am posting very little of my requirement or code. But I hope this is sufficient. Please let me know if you need more information on anything.
Thanks,
Sam
Custom formatters will be called before the body of the grid will be placed on the page. So you can't access the formatted value of one column inside of custom formatter of another column. What you can still do is calling of another formatfer. For example you can call processAmount function inside of formatter of netAmount column.
I'm using the latest version of kendoui and whenever I use the "is not equal to" or "does not contain" filter I get the following error:
Uncaught TypeError: Cannot read property 'length' of undefined
I'm using a server side datasource, all the other filters seem to work without issue.
Also, how do I specify a datetimepicker for a date column?
I've looked at the documentation and tried using:
filterable: {
ui: "datetimepicker"
}
But it never shows the datetimepicker.
Here is the code:
var dataSourceArguments = {
pageSize:10,
serverPaging:true,
serverFiltering:true,
serverSorting:true,
transport:{
read:{
url:$("#grid_order").attr('data-url'),
dataType:"json"
}
},
schema:{
total:"count",
data:'fields'
},
sort:{'field':'order_date', dir:'desc'}
};
var ds2 = new kendo.data.DataSource(dataSourceArguments);
$("#grid_order").kendoGrid({
dataSource:ds2,
groupable:true,
scrollable:true,
sortable:true,
pageable:true,
columns:[
{
field:'order_date',
title:'Order Date',
width:150,
filterable: {
ui: "datetimepicker"
}
},
{
field:"reference",
title:'Reference',
width:120,
encoded:false
},
{
field:"client__company",
title:'Client',
encoded:false
},
{
field:"grand_total",
title:'Total',
width:100
},
{
field:'status',
title:'Status',
width:120,
encoded:false
},
{
field:'actions',
width:200,
title:'Actions',
filterable:false,
encoded:false,
sortable:false
}
],
filterable:true
});
UPDATE: I managed to get the datepicker working however whenever I choose the date, and click filter it filters but the date I've chosen dissapears from the field.
Add the order_date to the scheme from the data source, and the data type of the field to date.
See http://docs.kendoui.com/api/framework/datasource
Does anybody have an example of using the date formatter with a server side database, or can you point me to something to help?
You can find information about predefined formatters on the jqGrid wiki.
The following is an example of how date formatting can be used in the grid. The format ShortDate displays the date according to the selected locale. You can use your own formatting instead, for example Y-m-d H:i:s.
srcformat describes the format of the date as sent by the server, newformat describes the desired output format.
This example includes searchoptions which will make sure that your users can select the desired date with the help of a datepicker when performing a search on the grid.
colModel :[
{ name:'startdate', index:'startdate', formatter:'date',
formatoptions: { srcformat:'m/d/Y', newformat:'ShortDate' },
searchoptions: { sopt: ['eq','lt','le','gt','ge'],
dataInit : function (elem) {
$(elem).datepicker({ changeMonth: true, changeYear: true,
dateFormat: 'yy-mm-dd' });
}
}
}
]
We can also take the transient field of the date in pozo class and check in getter methed if date is not null then convert it into datetostring .Also we have to change in jsp where we used this jqgrid we have to take transient field instead of date field.
example :
(Pozo Class)
transient private String indentDate_String;
public String getIndentDate_String()
{
if(indentDate != null)
indentDate_String = DateConversion.dateToString(indentDate);
return indentDate_String;
}
jqgrid (jsp form):
colNames:['Indent Date'],
colModel:[
{name:'indentDate_String',index:'indentDate',autoheight: true, width:100},
]