Print VI Panel or Documentation (path) VI
- Updated2025-07-30
- 12 minute(s) read
Prints a front panel or VI documentation or saves the front panel or VI documentation to a report.

Inputs/Outputs
layout options
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layout options sets the page layout and printing options for the report, if report type is Quick Print. Otherwise, LabVIEW ignores this input.
VI path
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VI path is the path to the VI you want to print or save to a report. The default is the path to the VI that contains this VI as a subVI.
contents (complete front panel)
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contents sets which data to print or include in the report.
report type (Quick Print)
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report type sets the type of report you want to create.
error in (no error)
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error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
custom contents options
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custom contents options sets which data to print or include in the report if you set contents to Documentation: Custom. You also can use the Printing:Custom properties to set which data to print programmatically.
report out
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report out is a reference to the report whose appearance, data, and printing you want to control. You can wire this output to other Report Generation VIs.
error out
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error out contains error information. This output provides standard error out functionality. |
If a front panel is not visible, LabVIEW does not update the values in the objects on the front panel. If you call a VI whose front panel is not visible and you use the Print VI Panel or Documentation VI to create an image of the front panel, the image does not reflect any value changes that occurred when you ran the VI.
If you want the image to reflect value changes, make sure the front panel is open before any values change. If you do not want to display the front panel but want the image to reflect value changes, create a Property Node from any front panel terminal on the block diagram of the VI for which you want to create a front panel image.
You also can use the Front Panel:Get Image and Get Panel Image Scaled methods to return a front panel image programmatically. Use the VI Documentation VIs to print specific components of VI documentation or to save the components to a report.
layout options
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orientation (unchanged)
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override VI margins (false)
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margins (1.00)
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top
—
destination printer name (current)
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VI path
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report type (Quick Print)
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error in (no error)
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report out
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error out
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