Need to show error message while not selecting input parameter [message #152089] |
Wed, 21 December 2005 00:43 |
sourajit_seth
Messages: 38 Registered: November 2005 Location: India
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hi
I want to open a report using Discoverer Viewer. I have 3 input parameters. If I do not select any of them and click on the button "Apply Parameter", it will return back same sheet, (parameter page), or does not show any data.
Requirement is such that, in case all parameters are not selected , it should show the user defined error message. But how to show ?
Please help.
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