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Gridview hyperlink field

Posted By:      Posted Date: August 29, 2010    Points: 0   Category :ASP.Net
Hi I have a gridview that has two fields. Both fields are databound...but the one field is a hyperlink field which works fine...but I would like to add a Request.QueryString value to the the value retrieved from the database when setting the navigateurl property. Help would be much appreciated

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Could someone please help me with a little issue....

I was able to save the image in the database as binary....... but now i don´t know how to display it in the GridView as a hyperlink.

I´ve read something about ImageField..... I´d appreciate any help .


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SharePoint field type "hyperlink or picture"



I am making a workflow which creates a task for a user.
When the task is created I want to insert an URL into a custom column in the task list of the field type "hyperlink or picture".
I have managed this through the following code in my createTask activity:

        private void CreateMyTask(object sender, EventArgs e)
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The only problem is, I can't figure out how to set the display text for this link. It will show the entire link on the screen, and I would like it to show something like "My link" while clicking it would lead you to the URL.

Hyperlink in GridView



           Here is my html

            <asp:HyperLink runat="server" ID="HyperLink1" NavigateUrl='<%# string.Format("Tiff.aspx?ID={0}", Eval("ID")) %>' Target="_blank" Text="View" ></asp:HyperLink>

I m getting an exception Like This..

DataBinding: 'System.Collections.Hashtable' does not contain a property with the name 'ID'.

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