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How to get selected item of Gridview by javascript Cancel The title field is required!

1. quanganh

   

   33 posts
   Registered:
   16 Jun 2016
   22 Jun 2016

   Link to this post

   Hi everyone,
   
   Firstly, I want to set gridview (gv) to multi-select and I want to get selected items of gv.
   e.g.:
   I have list of contacts in gridview. How can I add checkbox for each item?
   In javascript, How can I get selected items (get list of contactid of selected items) ?
   
   Many thanks,
   Quang Anh
2. Clinton Bale

   

   126 posts
   Registered:
   21 Feb 2014
   Answered

   23 Jun 2016 in reply to quanganh

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   Hello Quang,
   
   To add a checkbox to each grid item would involve either some custom template work or a new Grid widget all together.
   
   However the API get the items selected from the grid is fairly simple and already works:
   
   

   var grid = $find("C003_ctl00_ctl00_EntityRecordListGrid");
   var items = grid.get_selectedItems();
   for(var i = 0; i < items.length; i++) {
   	var item = items[i];
   	
   	var contactid = item.getDataKeyValue("contactid");
   	// do something with contactid
   }
   

   
   To allow selection of multiple items you must enable it by modifying the template and setting the AllowMultiRowSelection property on the RadGrid control to "True"
   
   Regards,
   Clinton

   Last modified on 23 Jun 2016 20:06 by Clinton Bale
3. quanganh

   

   33 posts
   Registered:
   16 Jun 2016
   Answered

   23 Jun 2016

   Link to this post

   Hi Clinton,
   
   Many thanks for your help. Now I use custom template and add telerik:GridClientSelectColumn. It's OOTB.
   
   Regards,
   Quang Anh