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'cells' is null or not an object

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Grid

This is a migrated thread and some comments may be shown as answers.

Pether Wiklander asked on 14 Jan 2009, 10:26 AM

Hi,

I'm trying to set up a RadGrid with a static header and no scrolling. The entire grid is created in OnInit on the server.

    
            protected override void OnInit( EventArgs e ) 
        
            { 
        
                        base.OnInit( e ); 
        
                        _radGrid = new RadGrid 
        
                        { 
        
                            Height = Unit.Pixel( 400 ), 
        
                            Width = Unit.Pixel( 400 ) 
        
                        }; 
        
                        _radGrid.MasterTableView.AllowPaging = false; 
        
                        _radGrid.ClientSettings.Scrolling.UseStaticHeaders = true; 
        
                        _radGrid.ClientSettings.Scrolling.SaveScrollPosition = true; 
        
                        _radGrid.ClientSettings.Scrolling.AllowScroll = true; 
        
                        _radGrid.NeedDataSource += RadGrid_NeedDataSource; 
        
            ...

When I run the page, I get the javascript error " 'cells' is null or not an object" on line 4 below (RadGrid script).

    
            var _108=this._owner.get_masterTableViewHeader().HeaderRow; 
        
            var _109=0; 
        
            if(_107){ 
        
            _109=Math.min(_108.cells.length,_107.cells.length); 
        
            }

If I remove "_radGrid.ClientSettings.Scrolling.UseStaticHeaders = true;", everything works fine. Any suggestions on how to solve this?

// Pether

'cells' is null or not an object

1 Answer, 1 is accepted