How to find calling application name?

Hi all,


   My application name is MyApp and i added the util.dll as a reference in my MyApp. I have some forms and methods in util.dll (say frmErr.vb). Consider that i'm opening this frmErr.vb form (which is in util.dll) from MyApp so how can i find that i'm opening this form from MyApp in frmErr.vb Load function?
If u need any info please let me know.


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