Databases
StackOverflow2013
Postsdbo
PORadToolTip not showing when using a custom asp.net .ashx image handler
Body
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PORadToolTip not showing when using a custom asp.net .ashx image handler
    text
    copied!<p>Hi im using the RadToolTip.</p> <pre><code>&lt;asp:Image ID="imgMain" runat="server"/&gt; &lt;telerik:RadToolTip ID="RadToolTip2" runat="server" TargetControlID="imgMain" Width="400px" RelativeTo="Element" EnableShadow="true" Position="BottomCenter" Animation="Slide" AnimationDuration="300" ShowDelay="200" Skin="Vista" HideEvent="LeaveToolTip"&gt; &lt;/telerik:RadToolTip&gt; </code></pre> <p>Im also adding a Image inside the RadToolTip at runtime, the ImageUrl of this Image is set via my own custom Image Handler which is used within the site and works fine.</p> <p>When the user hovers over 'imgMain' the RadToolTip should show the same image but at a different size, but all im getting is the RadToolTip showing the title. If i hard code the Image Urls into the Image inside the RadToolTip is shows fine so i know its not a problem with my ImageHandler.</p> <p>Is there any known issues with dynamically showing images from a Image Handler inside a RadToolTip?</p> <p>My Server side code is below</p> <pre><code>imgMain.ImageUrl = String.Format("~/dbimagehandler.ashx?record=product&amp;empty=showt&amp;imageno=1&amp;recno=-1&amp;wid={0}&amp;hgt={1}&amp;productid={2}", "188", "196", this.ProductId) imgMain.AlternateText = ds.Ds.Tables["Table"].Rows[0]["Title"].ToString(); imgMain.ToolTip = ds.Ds.Tables["Table"].Rows[0]["Title"].ToString(); RadToolTip2.TargetControlID = imgMain.ID; Image imgsmall = new Image(); imgsmall.ImageUrl = String.Format("~/dbimagehandler.ashx?record=product&amp;empty=showt&amp;imageno=1amprecno=-1&amp;wid={0}&amp;hgt={1}&amp;productid={2}", "376","392", this.ProductId); RadToolTip2.Controls.Add(imgsmall); </code></pre> <p>Any help on this would be much apreciated.</p>
 

Querying!

 
Guidance
An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload