I noticed a bug with the RadTreeView; configuration below. When all items are disabled, if you then focus the RadTreeView and then press Enter, it will throw an error of "Line: 8887 Error: Unable to get property 'set_selected' of undefined or null reference" in Telerik.Web.UI.WebResource.axd.
It appears to be trying to set selected but since all items are disabled, this error is I tried to put the OnClientKeyPressing to a javascript function that is just { return false;} but that does not stop the error from occurring.
How can I get around/supress this error?
It appears to be trying to set selected but since all items are disabled, this error is I tried to put the OnClientKeyPressing to a javascript function that is just { return false;} but that does not stop the error from occurring.
How can I get around/supress this error?
<telerik:RadTreeView ID="foo" runat="server" CheckBoxes="False" CheckChildNodes="False" MultipleSelect="True" ShowLineImages="True" EnableDragAndDrop="False" BorderColor="#336699" BorderStyle="Solid" BorderWidth="1px" height="410px"></telerik:RadTreeView>5 Answers, 1 is accepted
0
Hi,
Can you specify what is your browser and version do you use?
Thanks.
Regards,
Hristo Valyavicharski
Telerik
Can you specify what is your browser and version do you use?
Thanks.
Regards,
Hristo Valyavicharski
Telerik
Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.
0
nismo
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answered on 18 Aug 2014, 12:22 PM
The version of Telerik.Web.Mvc is 2012.2.607.340; runtime version 4.0.30319; running in ie10
0
Are you using MVC or Webforms? Provided code snippet does not correspond to the used dll.
Regards,
Hristo Valyavicharski
Telerik
Regards,
Hristo Valyavicharski
Telerik
Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.
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nismo
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answered on 18 Aug 2014, 03:32 PM
Sorry about that, I must have been looking at a different project. This application uses webforms and has the following Telerik references: Telerik.Reporting, Telerik.ReportViewer.WebForms version 7.2.13.1016; Telerik.Web.Design, Telerik.Web.UI, and Telerik.Web.UI.Skins version 2014.1.225.40.
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Hi nismo,
This thread is duplicated to this one: www.telerik.com/community/forums/radtree-3A5EC2744615
Please do not open more than one thread per issue.
Regards,
Hristo Valyavicharski
Telerik
This thread is duplicated to this one: www.telerik.com/community/forums/radtree-3A5EC2744615
Please do not open more than one thread per issue.
Regards,
Hristo Valyavicharski
Telerik
Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.