DesignerWindowPane.OnToolboxItemPicked Method
Called when the user double clicks or presses enter on a toolbox item on the Visual Studio toolbox.
Namespace: Microsoft.VisualStudio.Shell.Design
Assembly: Microsoft.VisualStudio.Shell.Design (in Microsoft.VisualStudio.Shell.Design.dll)
Syntax
'Declaration
Protected Overridable Function OnToolboxItemPicked ( _
toolboxItem As IDataObject _
) As Boolean
'Usage
Dim toolboxItem As IDataObject
Dim returnValue As Boolean
returnValue = Me.OnToolboxItemPicked(toolboxItem)
protected virtual bool OnToolboxItemPicked(
IDataObject toolboxItem
)
protected:
virtual bool OnToolboxItemPicked(
IDataObject^ toolboxItem
)
protected function OnToolboxItemPicked(
toolboxItem : IDataObject
) : boolean
Parameters
toolboxItem
Type: Microsoft.VisualStudio.OLE.Interop.IDataObject
Return Value
Type: System.Boolean
true if the toolbox item was used by a designer.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | toolboxItem is nulla null reference (Nothing in Visual Basic). |
Remarks
The default implementation checks the current selection for a designer that implements IToolboxUser. If none can be found, the root component will be checked. If no IToolboxUser target can be found this will return false, indicating that the tool could not be used.
.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.