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Imageurl changed after postback

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mohmedsadiq modan
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mohmedsadiq modan asked on 24 Jun 2010, 10:16 AM
HI,

In treeview bind only root nodes with ServerSideCallBack when i click on plus image  its child node is loaded without post back
in this process i assign  imageurl property 
Node.ImageUrl = Row("ImageUrl").ToString()

Row("ImageUrl") contain value "Q1".

when I postback page and then get imageurl property, i get website URL with "Q1" like
"http://mysite/View/Q1"

i need only "Q1"

how can i get this value.

Thanks in advance

regards,
sadiq modan

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Nikolay Tsenkov
Telerik team
answered on 30 Jun 2010, 11:05 AM
Hi mohmedsadiq modan,

This doesn't reproduce.

Even if it did, though, you can easily get the last token (using '/' for delimiter) of the string of ImageUrl:
int indexLastSlash = node.ImageUrl.LastIndexOf('/');
// lastToken is the string you need
string lastToken = node.ImageUrl.Substring(indexLastSlash + 1);

Hope this is helpful for you!


Regards,
Nikolay Tsenkov
the Telerik team
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mohmedsadiq modan
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Nikolay Tsenkov
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