'Declaration
<System.ComponentModel.DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Hidden)> <System.ComponentModel.BrowsableAttribute(False)> Protected ReadOnly Property DesignMode As System.Boolean
'Usage
Dim instance As EditSourceDialog Dim value As System.Boolean value = instance.DesignMode
[System.ComponentModel.DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)] [System.ComponentModel.Browsable(false)] protected System.bool DesignMode {get;}