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dfs
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set readonly to disable edit cell value cann't work when updating the igGrid cell value
posted 

editCellStarting: function(evt, ui){ 
 ui.editor.igEditor('option', 'readOnly', true);



ui.editor.igEditor("option", "spinOnReadOnly", true);     


 }

I set the the edit cell with readOnly , but cann't work?  It still can edit. How can I set some table cell cann't 
editable that I want.
What is missing that I setted?


Thanks.



								


				
				
		

			
						
									
									
						
						
			
			
			
			
		

		
				    			






	

		
	











	

	

		




	








	
	
	
	



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    Hello dlkts,
    

     editCellStarting is cancelable event, so if you want to make the cell read only then you should cancel the event by returning false in the function. Here is the example:
    

     
    

    editCellStarting: function (evt, ui) {
    

    // Test for condition on which to cancel cell editing
    

    // Here I use columnIndex property. This will disable from editing the first column in the grid.
    

    if (ui.columnIndex === 0)
    

    // cancel the editing
    

    return false;
    

    }
    

     
    

    You can also check which row is edited like this:
    

     
    

     editCellStarting: function (evt, ui) {
    

    if (ui.rowID === 0)
    

    {
    

    // Test for condition on which to cancel cell editing
    

    // Here I use columnIndex property. This will disable from editing the first column in the grid.
    

    if (ui.columnIndex === 0)
    

    // cancel the editing
    

    return false;
    

    }
    

    }
    

     
    

    We have bunch of properties you can use in editCellStarting event ot fit your needs. Please check our online documentation for details:
    

    http://help.infragistics.com/jQuery/2011.2/ui.iggridupdating#!events 
    

     
    

    Hope this helps,
    

    Martin Pavlov
    

    Infragistics
    
			
    

		
		
		
		
	
    
	
    
		
    
			
		
    
	
    
	
    
		
				
				
						
						
				
				
		
		
    
			
		
    
	
    

    

    

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