Gridview Item Template Image control

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I have a GridView .
In that , i have a template field and in the template field i have an image control.
I am binding image url to the image control based on database values and other times it is hidden(visible = false).
But it gives me an error saying image url is required.
In the row databound event of the grid..i am making the image visible as false when i don't want to give it an url but even after this the visibility remains true and error occurs saying imageurl is required.

Posted 16-Jan-14 5:51am

aks.shan

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Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 16-Jan-14 11:58am

I have already done this type of thing. Can you post the code? Image should hide. There should not be any issue.

aks.shan 16-Jan-14 23:02pm

Can i get a solution for this?

aks.shan 16-Jan-14 23:03pm

But its something like this:
theres a hidden field hdnPriority and image control imgPriority.

All m doing is if(hdnPriority ==String.Empty)
{
imgPriority.visible = false;
}
else
imgPriority.ImageUrl = "~/Images/Blue_Background.png";

How can i go ahead.
Thanks.

aks.shan 16-Jan-14 12:08pm

But its something like this:
theres a hidden field hdnPriority and image control imgPriority.

All m doing is if(hdnPriority ==String.Empty)
{
imgPriority.visible = false;
}
else
imgPriority.ImageUrl = "~/Images/Blue_Background.png";

How can i go ahead.
Thanks.

aks.shan 16-Jan-14 12:10pm

This gives an error saying ImageUrl is required.
Note:
Image control and hidden field is in item template.

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