Use Application/Browser as attach window trhows a warning

Hi all, I have a question, when using the use Application/Browser as an attach window by passing a UIElement to the Input/Output Element property, i get a warning stating: Application cannot be opened when using an input element. The current value of Open property will be ignored.

Is there a way to remove this warning/message?

Hi @Sidney_Vogel

Check out this thread


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Can you try to set NAppOpenMode.Never at Open property as the following?
(Because it’s attach mode.)


Hi @Yoichi Thank you so much for your help. This solved the issue and got rid of the warning message.

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Hi @Gokul001 Thank you for the information, this was helpful

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