can we zoom in/out in LabVIEW?

[behzad1]

Hello

I now, in the past, labview couldnt zoom in/out (by reading the last topics). is it impossible yet?

I want make a program, that user can zoom in/out page.

Best Regards

[Yamaeda]

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@behzad1 wrote:

Hello

I now, in the past, labview couldnt zoom in/out (by reading the last topics). is it impossible yet?

I want make a program, that user can zoom in/out page.

Best Regards

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There's no inherent function for that, but if your application should have that ability you can create it yourself. You can e.g. take a screen capture of your front panel and scale it up and show it.

/Y

[GerdW]

Hi Yamaeda and behzad,

you can load a picture in the 2D picture indicator and set the scaling factor of the indicator using a property node…

So there is an inherent function!

[Yamaeda]

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@GerdW wrote:

Hi Yamaeda and behzad,

you can load a picture in the 2D picture indicator and set the scaling factor of the indicator using a property node…

So there is an inherent function!

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Nice workaround, i like it.

/Y

[behzad1]

thanks friends

but, we talk about monitoring program as real time. can it scalable?

can we change scale of an object too?

Best Regards

[GerdW]

Hi behzad,

you can make your FP scalable, LabVIEW supports that. Learn about pane splitters and their options…

And yes, you can change graph scales too at runtime using property nodes!

[behzad1]

Thanks GerdW.

may you make small example for two object?

Best Regards

[GerdW]

Hi behzad,

two pictures of the same VI with different sizes of the FP window. Should be a nice example…

[behzad1]

Hi GerdW

May you use a tank that it's scale control by a knob in an example?

Best Regards.

[GerdW]

Hi Behzad,

please provide an example VI with this tank and knob (in LV2011 please) and tell us, what should be scaled with FP size…