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Document Type: Example Program
NI Supported: Yes
Publish Date: Sep 13, 2006

Waveform Graph Panning and Zooming Programmatically

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Filename: zoom_pan_example.zip
Requirements: View

You use the Measurement Studio Waveform Graph to pan and zoom information on the graph by clicking and dragging on the object. You can also use the waveform graph methods to perform the pan and zoom functionality programmatically.

The following example demonstrates how to use panning and zooming programmatically with the waveform graph. You zoom and pan programmatically by implementing both of these functions in code. Activate the example by selecting the toggle buttons, instead of relying on the inherent functionality of the waveform graph. After selecting the Zoom In, Zoom Out, or Pan button, move your cursor in the graph area to view the functionality.

Requirements


Filename: zoom_pan_example.zip

Software Requirements


Application Software: Measurement Studio Enterprise Edition System (Full Development System) 8.0
Language(s): Visual Basic .NET
Additional Software: Visual Studio .NET 2003

 
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This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).