_CommandBarButton.HelpFile Property
Always returns the empty string.
Namespace: Microsoft.VisualStudio.CommandBars
Assembly: Microsoft.VisualStudio.CommandBars (in Microsoft.VisualStudio.CommandBars.dll)
Syntax
'宣告
Property HelpFile As String
string HelpFile { get; set; }
Property Value
Type: System.String
The empty string.
Remarks
Attempting to set this property with any other value will cause an exception to be thrown.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.