Number of Columns Property

FlexRIO Help

Edition Date: November 2015

Part Number: 372614J-01

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Short Name: NumCols

Requires: Base Development System

Class: MulticolumnListbox Properties

To Use: Create a property.

Number of visible columns in the multicolumn listbox. This property counts partially visible columns.

If you wire a value of 0 to this property, LabVIEW displays the leftmost column. The listbox resizes according to the number of columns you set.

This property is similar to the Columns option on the Appearance page of the Multicolumn Listbox Properties dialog box.


The following table lists the characteristics of this property.

Data type
Available in Run-Time EngineYes
Available in Real-Time Operating SystemYes
Settable when the VI is runningYes
Loads the front panel into memoryNo
Need to authenticate before useNo
Loads the block diagram into memoryNo
Remote access allowedYes


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