TcxCustomTrackBarProperties.LineSize Property

Specifies the standard thumb position change step (in track bar scale measurement units).

Declaration

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property LineSize: TcxNaturalNumber read; write; default 1;

Property Value

Type	Default	Description
TcxNaturalNumber	1

The standard thumb position change step (in track bar scale measurement units).

Remarks

Use LineSize and PageSize properties to specify standard and large thumb position change steps. You may need to adjust these steps depending on the track bar scale range defined using Min and Max properties.

Standard Position Movement Operations

The track bar’s thumb position changes in increments specified by the LineSize property value if you use the following input options:

Press +, -, ↑, ↓, →, and ← keys
Click change buttons
Rotate the mouse wheel

Default Value

The LineSize property’s default value is 1.