TextBox Scrolling with Mouse Wheel
PrintDownloads
Filename: textboxscroll.vi
Requirements: View
This example demonstrates how to build a simple scrolling mechanism to enable text box scrolling by using the mouse wheel. This enables the LabVIEW Text Box control to be used instead of the Rich Text Box .NET control.
The Aquire Input Data.vi captures the mouse wheel position and adjusts the text box scroll position based on the mouse input. The event structure allows the scrolling to occur only when the mouse is over the text box. It also disables scrolling if the user selects the vertical scroll bar to avoid undesirable behavior.
Requirements
Filename: textboxscroll.vi
Software Requirements
Application Software: LabVIEW Full Development System 8.2
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