Web Forms :: Retrieve Full URL And Display Inside Of A Control On The Page Using Masterpages
Jan 27, 2011
I am going to change an image, based on the incoming URL. So lets say, I have an image control named "specialImg", and 5 images I want to load based on the incoming URL.
Using C#, how do I accomplish the following?
User clicks a link and the URL is categoryproduct1, and when the page loades, I want this "specialImg" control to show the product1 image (it would read in the incoming URL and based on the name, change the image). If the user then goes to categoryproduct2, when the page loads, I want the "specialImg" control to display product2 image.. and so on.
I set the image control to runat="server", I guess I need to find out how to reference it by C# on page load.
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Jul 13, 2010
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The update panel looks like this:
[code]....
So far, I have tried adding an async postback trigger for the user control, which does cause an async postback but does not update the rest of the text in the update panel. In otherwords, the async postback occurs and the next page shows up, but the original text in the repeater is there as well just below it.
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protected void View(object sender, EventArgs e)
{
int peraturan_id = int.Parse((sender as LinkButton).CommandArgument);
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[Code] ....
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Page
Custom Control
UpdatePanel
LinkButton
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[code]...
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[Code]....
[Code]....
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