Is this a bug in the xy-Graph?

Hi Forum,

I came across this problem while working on this thread (http://forums.ni.com/ni/board/message?board.id=170&message.id=478607#M478607).

I add values from 0 to 1 to a graph XY-like in the image below. (And only in this way!)

When the user presses print a chart reference is managed by a subvi.

In this sub - VI, there is another graph XY.

Now, I copy all the important properties of the MainVI-XY-Graph to the Sub-VI-XY-graph.

What is happening inside an another sub - VI, but it's not bad. The copy process may also occur within the first Subvi. Just a space saver.

Then the Image of the Sub-VI-XY-Graph is printed via a method node.

What I found is:

Run the MainVI (Subvi SHOULD NOT BE OPENED)

Change the scale of the x axis (for example, the scale of the x-axis of 0.0 to 0.1)

Press on print

The c:\pic.bmp file contains the chart, but the scale won't be 0-1 0.0 to 0.1!

If you run with the Subvi is showing, it won't happen.

And if you set the graphic content xy like this:the error does not occur.

For those who follow me here:

What's in my mind or IS THIS a BUG?

Thanks for reading

Christian

Properties applied to hidden objects (or objects on the screens that are not open) are usually "noops" for performance reasons. If you think that I misread your description please post back.

Ben

Tags: NI Software

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