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Image is disappearing.

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ImageEditor
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Ben
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Ben asked on 12 Mar 2013, 01:35 AM
Hello All,

The image in RadImageEditor seems disappearing or hidden after I click the Add Text icon. I am not doing anything in CS, just on clicking the icon, image is missing.

Thanks,
Ben

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Princy
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answered on 12 Mar 2013, 05:06 AM
Hello Ben,

The most likely reason for this behavior is that the HttpHandler is not present in the web.config. These three operations are not performed on the client and thus require that the RadImageEditor can properly communicate with the server. The easiest approach to enable the Telerik HttpHandler is to go to the design view in VS, show the Smart Tag of the RadImageEditor and select the Enable RadImageEditor HttpHandler option. You can also manually add the needed handlers under system.web -> httpHandlers for IIS versions prior to 7.0 as follows.

XML:

<system.web>
   . . . .
  <httpHandlers>
    <add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />
  </httpHandlers>
</system.web>

and under system.webServer -> handlers for ISS 7.0 and later, for example:

XML:
<system.webServer>
  <modules runAllManagedModulesForAllRequests="true" />
  <validation validateIntegratedModeConfiguration="false" />
  <handlers>
    <add name="Telerik_Web_UI_WebResource_axd" verb="*" preCondition="integratedMode" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" />
  </handlers>
</system.webServer>

Thanks,
Princy.

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Princy
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