I'm trying to use the code from this demo http://telerikwatch.com/2008/09/telerik-watch-minute-enhancing-radgrid.html. The problem I'm having is I get this error the second time I try to edit the filter textbox and hit Enter. This seems to be happening in all browsers.
This is a very complex page so I can't copy all the code here. So, here is an idea of what is going on that may be helpful:
1. Columns are dynamically created with AutoPostBackonFilter = false (I've tried both ways)
2. Using RadAjaxManager to update grid and controls.
3. There is a ASP:Panel around the grid with the DefaultButton set to a control to keep it from randomly launching other buttons on the page.
4. Using RadComboxes in the grid also. They are all working fine and are using the masterTableView.filter() function.
Any help would be appreciated.
Blair
Possible offending code:
,_recreateControls:function(e){var d=e.getElementsByTagName("*");
for(var a=0,c=d.length;
a<c;
a++){var f=d[a];
if(typeof(f.id)!="undefined"&&f.id!=""){var b=$find(f.id);
if(!b){continue;
}b._element=$get(f.id);
}}},getColumnByUniqueName:function(a){for(var b=0;
b<this.get_columns().length;
b++){if(this.get_columns()[b].get_element().UniqueName==a){return this.get_columns()[b];
}}return null;
Webpage error details
User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET CLR 1.1.4322)
Timestamp: Fri, 17 Sep 2010 16:56:07 UTC
Message: 'this.get_columns()[...].get_element().UniqueName' is null or not an object
Line: 3398
Char: 6
Code: 0
URI: https://mini.salesnet.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3ad0c4ca6e-6b5d-49b6-922d-5244924fb100%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2010.2.713.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a7302be66-e7a1-4bc1-8280-71f03d66eba0%3a16e4e7cd%3a58366029%3af7645509%3a24ee1bba%3a1e771326%3aaa288e2d%3ae330518b%3ac8618e41%3ae4f8f289%3aed16cbdc