wLineSize Property (TrackBar Controls)

Applies to TestComplete 15.63, last modified on April 10, 2024


Use the wLineSize property to know the number of logical positions the trackbar's slider moves in response to keyboard input from the arrow keys. The right and down arrow keys increment the value of wPosition by wLineSize, and the left and up arrow keys decrement the value of wPosition by wLineSize.



Read-Only Property Integer
TestObj A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section

Applies To

The property is applied to the following object:

View Mode

To view this property in the Object Browser panel and in other panels and dialogs, activate the Advanced view mode.

Property Value

The tick number the slider’s position is increased/decreased.


To view an example that demonstrates how to use the wLineSize property, see Setting the Trackbar Slider's Position in Desktop Windows Applications.

See Also

Setting the Trackbar Slider's Position in Desktop Windows Applications
wPosition Property (TrackBar and Slider Controls)

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