Get Select Rows from RadGrid with paging enabled

[Phaneendra]

Hi,

I have a rad grid with paging enabled, and i got records displayed in two pages.
Using client script I'm working for selecting/deselecting the rows using checking box and also persisted the check box while paging.
But when I'm trying to read selected rows in rad grid I'm getting only current page records, but not all pages selected records.

Please help me in that regards.

Thanks & Regards
Phaneendra

[Princy]

Hi,

Please have a look into the following Documentations:
Persisting the Selected Rows Client-side on Sorting/Paging/Filtering/Grouping
Persisting the Selected Rows Server-side on Sorting/Paging/Filtering/Grouping

Thanks,
Princy

[Smitha]

function GridCreated(sender, eventArgs) {
var masterTable = sender.get_masterTableView();
var selectColumn = masterTable.getColumnByUniqueName("SelectColumnID");
var headerCheckBox = $(selectColumn.get_element()).find("[type=checkbox]")[0];

if (headerCheckBox) {
headerCheckBox.checked = masterTable.get_selectedItems().length ==
masterTable.get_dataItems().length;
}
}

[Smitha]

what is the use of the following code
Persisting the Selected Rows Client-side on Sorting/Paging/Filtering/Grouping

http://www.telerik.com/help/aspnet-ajax/grid-persist-selected-rows-client-sorting-paging-grouping-filtering.html

function GridCreated(sender, eventArgs) {
var masterTable = sender.get_masterTableView();
var selectColumn = masterTable.getColumnByUniqueName("SelectColumnID");
var headerCheckBox = $(selectColumn.get_element()).find("[type=checkbox]")[0];

if (headerCheckBox) {
headerCheckBox.checked = masterTable.get_selectedItems().length ==
masterTable.get_dataItems().length;
}
}

[Eyup]

Hi Smitha,

This logic will handle the SelectAll header checkbox state which becomes visible once the AllowMultiRowSelection property is enabled. I'm also attaching a more advanced implementation of the approach demonstrated in the mentioned article.

Hope this helps.

Regards,
Eyup
Telerik