Line Width Property

LabVIEW 2018 Help

Edition Date: March 2018
Part Number: 371361R-01
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Short Name: LineWidth

Requires: Base Development System

Class: Cursor Properties

To Use: Create a property.

Specifies the width of the line used to display the active cursor. Valid values are 0–4, as shown on the shortcut menu of the plot legend and on the Cursors page of the Properties dialog box ordered from top to bottom.

Assigning a value of 0 results in a line width of exactly one pixel. Assigning values 1–4 will result in a line width of increasing thickness based upon the resolution of the monitor.

This property is similar to the Line Width item of the shortcut menu of the cursor legend of a graph and the Line width option on the Cursors page of the 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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