How to get mouse properties from Graphs/Charts?

Hello,
My problem is the following:
I have a graph that displays some data and two cursors.
Next to it is a button that allows users to select whether
they want to see all data, or a selection based on the
cursors. When in the selection mode, the cursor can be
dragged to change the data shown, but the graph is updated
while dragging. I wanted to make a simple wait-while-mouse-down
call, but this seems to be more complex than I imagined.
I know the example that uses the picture frame to get the mouse
properties, but the picture frame blocks cursor usage. Is there
another solution to my problem?

Hello,
The best way to achief this is using an event structure to capture a mouse button up. I have changed your program in a way that it uses an event structure to look at the waveformgraph. As soon as a mousebutton up occurs, it stops the while loop where it is waiting in and updates the graph according to the new currsor settings.
Best regards,
RikP
Application Engineering
National Instruments
Rik Prins, CLD
Applications Engineering Specialist Northern Europe, National Instruments
Please tip your answer providers with kudos.
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Attachments:
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