Hello Harish,

Thank you for posting in our forum.

It seems that you are trying to deploy your application with ClickOnce. Please note when you do so you will need to tell ClickOnce how to proceed with all assemblies you may refer in your application. By default the publish status of all third party libraries is Include (Auto). This lets Visual Studio to determine if the file should be included. To force Visual Studio to include these libraries change Publish Status to Include. You can do this by right click on your project and select Properties. In properties window select Publish tab and in Install Mode and Settings section click on Application Files button. This will open Application Files window where you can set the Publish Status of all Infragistics libraries.

Please note you should also set the Copy Local property of each Infragistics Library to true. This will add the libraries in your bin folder. To do so expand the References node of your project in Solution Explorer. Click on Infragistics assembly and in Properties window change Copy Local to true.

Please let me know if this solves your issue.

Thank you for using Infragistics Controls.