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

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
 
B

Birgerii

Joined
Aug 23, 2005
Messages
1
Reaction score
0
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
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads

Form designer problem 1
Viewing forms in design view error 1
exception when trying to view Designer for my windows form: 2
design mode null object reference error 2
Debugging UserControl 3
.NET is doing my head in, I just want an IDataObject interface from my Object! 1
Building a composite control with a DataGridView 2
Combobox Weirdness 3

Top