Property accessory 'IsMdiContainer' on object 'System.Windows.Forms.Design.FormDocumentDesigner' thr

  • Thread starter Thread starter Scott
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S

Scott

Property accessory 'IsMdiContainer' on object
'System.Windows.Forms.Design.FormDocumentDesigner' threw the following
exception:'Specified cast is not valid.'


What the hell is this on about???

I can run and compile my program, but I can't view the form at design
time???

Please help???

Scott
 
IsMdiContainer Specified cast is not valid

I experienced exactly the same. When I changed the System references to NOT be locally copied, the annoying error-message did no longer appear.

/BirgerII
 

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