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Transfer data from a graph to another


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Hello,

I would like to transfer data from a XY graph to another one located on another VI

I use the property node Value, no problems !

But ,when i use the graph palette to scroll the display area or zoom on a specific area, i would like to transfer the same new display of the graph to the other VI ...

The property node Value does not transfer the new picture but the original one !!

Has somebody an idea please to solve my problem ?

Many thanks for your help,

philm.

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QUOTE(philm @ Jun 7 2007, 09:54 AM)

But ,when i use the graph palette to scroll the display area or zoom on a specific area, i would like to transfer the same new display of the graph to the other VI ...

The property node Value does not transfer the new picture but the original one !!

The property "value" is not affected by zooming/panning, it contains the data used to draw the graph.

If you only want to export the portion of the graph currently visible, you will have to filter the "value" data using the properties

"XScale.Range" and "YScale.Range" to get the X- and Y- range to export.

/J

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