OnKeyDown Method

Summary
Changes the value that is in the NumericTextBox when the UP ARROW key or the DOWN ARROW key are pressed.
Syntax
C#
VB
C++
protected override void OnKeyDown( 
   KeyEventArgs e 
) 
  
Protected Overrides Sub OnKeyDown( _ 
   ByVal e As KeyEventArgs _ 
)  
protected: 
void OnKeyDown(  
   KeyEventArgs^ e 
) override

Parameters

e
A System.Windows.Forms.KeyEventArgs that contains event data.

Remarks

It increases the value by one if the up key is pressed. It decreases the value by one for if the down key is pressed.

Requirements

Target Platforms

Help Version 21.0.2021.7.2
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© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Medical.Workstation Assembly
Introduction
Getting Started
Namespaces
Leadtools.Medical.Workstation Namespace
Leadtools.Medical.Workstation.Commands Namespace
Leadtools.Medical.Workstation.DataTypes Namespace
Leadtools.Medical.Workstation.Interfaces Namespace
Leadtools.Medical.Workstation.Interfaces.Presenters Namespace
Leadtools.Medical.Workstation.Interfaces.Views Namespace
Leadtools.Medical.Workstation.Presenters Namespace
Leadtools.Medical.Workstation.UI.Commands Namespace
Leadtools.Medical.Workstation.UI.Factory Namespace
Leadtools.Medical.Workstation.UI Namespace
Assemblies
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.