JVCL Help:TJvCustomScrollPanel.OnScrolling

 JVCL Help: TJvCustomScrollPanel.OnScrolling Event

TJvCustomScrollPanel

► TJvCustomScrollPanel Events

[+] TJvCustomScrollPanel Events

► TJvCustomScrollPanel Methods

[+] TJvCustomScrollPanel Methods

► TJvCustomScrollPanel Properties

[+] TJvCustomScrollPanel Properties

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Summary

Occurs when the user tries to scroll the scrolling panel by pressing a scroll button.

Pascal

 TJvScrollingEvent = procedure (Sender: TObject; var AllowChange: Boolean; Kind: TJvScrollKind) ofobject;
propertyOnScrolling: TJvScrollingEvent;

Parameters

Parameters	Description
Kind	Specifies the kind of scroll.
AllowChange	Indicates whether the scroll should be permitted.
Sender	The scrolling panel control the user tries to scroll.

Description

Write an OnScrolling event handler to conditionally prevent the user from scrolling the scrolling panel. Set AllowChange to False to disallow any scrolling of the scrolling panel.

See Also

TJvCustomScrollPanel.OnScrolled, TJvCustomScrollPanel.ScrollAmount

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