Error displaying a WinForm in Design mode with a custom control on it.
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by George
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Published on 2010-06-11T05:04:21Z
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2010/06/11
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I have a UserControl that is part of a Class library. I reference this project from my solution. This adds a control from the referenced project to my toolbox. I add tghe control to a form. Everything looks good, I compile all and run. Perfect...
But when I close the .frm with the control on it and re-open it, I get this error. The code continues to run.
It may have something to do with namespaces. The original namespace was simply "Design" and this was ambiguous and conflicting so i decided to rename it. I think that's when my problems began.
To prevent possible data loss before loading the designer, the following errors must be resolved:
2 Errors
Ignore and Continue
Why am I seeing this page?
Could not find type 'Besi.Winforms.HtmlEditor.Editor'. Please make sure that the assembly that contains this type is referenced. If this type is a part of your development project, make sure that the project has been successfully built using settings for your current platform or Any CPU.
Instances of this error (1)
1. There is no stack trace or error line information available for this error.
Help with this error
Could not find an associated help topic for this error. Check Windows Forms Design-Time error list
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The variable 'Editor1' is either undeclared or was never assigned. Go to code
Instances of this error (1)
1. BesiAdmin frmOrder.Designer.vb Line:775 Column:1 Show Call Stack
at System.ComponentModel.Design.Serialization.CodeDomSerializerBase.Error(IDesignerSerializationManager manager, String exceptionText, String helpLink)
at System.ComponentModel.Design.Serialization.CodeDomSerializerBase.DeserializeExpression(IDesignerSerializationManager manager, String name, CodeExpression expression)
at System.ComponentModel.Design.Serialization.CodeDomSerializerBase.DeserializeExpression(IDesignerSerializationManager manager, String name, CodeExpression expression)
at System.ComponentModel.Design.Serialization.CodeDomSerializerBase.DeserializeStatement(IDesignerSerializationManager manager, CodeStatement statement)
Help with this error
MSDN Help
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