JVCL Help:TJvCustomItemViewer.ScrollBy

 JVCL Help: TJvCustomItemViewer.ScrollBy Method

TJvCustomItemViewer

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[+] TJvCustomItemViewer Properties

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Summary

Scroll control contents.

Pascal

 procedureScrollBy(DeltaX: Integer; DeltaY: Integer);

Parameters

Parameters	Description
DeltaX: Integer	The number of pixels to scroll the control horizontally. This value can be negative.
DeltaY: Integer	The number of pixels to scroll the control vertically. This value can be negative.

Description

Call ScrollBy to scroll the contents within the control. Applications seldom need to call the ScrollBy method unless they implement their own scrolling interface rather than relying on a scroll bar. The DeltaX parameter is the change in pixels along the X axis. A positive DeltaX value scrolls the contents to the right; a negative value scrolls the contents to the left. The DeltaY parameter is the change in pixels along the Y axis. A positive DeltaY value scrolls the contents down; a negative value scrolls the contents up.

See Also

TJvCustomItemViewer.ScrollIntoView

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