WorkflowDesignerMessageFilter.OnKeyUp(KeyEventArgs) Method

Reference

Definition

Namespace:: System.Workflow.ComponentModel.Design

Assembly:: System.Workflow.ComponentModel.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Occurs when a key is released.

protected:
 virtual bool OnKeyUp(System::Windows::Forms::KeyEventArgs ^ eventArgs);

protected virtual bool OnKeyUp (System.Windows.Forms.KeyEventArgs eventArgs);

abstract member OnKeyUp : System.Windows.Forms.KeyEventArgs -> bool
override this.OnKeyUp : System.Windows.Forms.KeyEventArgs -> bool

Protected Overridable Function OnKeyUp (eventArgs As KeyEventArgs) As Boolean

Parameters

eventArgs: KeyEventArgs

A KeyEventArgs that contains information about the event.

Returns

Boolean

true if the message is handled; otherwise, false.

Examples

The following code example shows how to override the OnKeyUp method so that it always returns true.

This code example is part of the Basic Designer Hosting SDK Sample from the DesignerShell.cs file. For more information, see Basic Designer Hosting.

protected override bool OnKeyUp(KeyEventArgs eventArgs)
{
    return true;
}

Protected Overrides Function OnKeyUp(ByVal eventArgs As KeyEventArgs) As Boolean
    Return True
End Function

Remarks

OnKeyUp occurs when a key is released when a specific object has focus.

Applies to