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Date Posted: 20:23:18 02/05/02 Tue
Author: Michel
Subject: Re: OnClick Event and Mouse Cursor Setting
In reply to: Bret 's message, "OnClick Event and Mouse Cursor Setting" on 15:54:58 02/05/02 Tue

Hi Bret,

The ImageScrollBox keeps traps the mouse event for its internal handling. It exposes, three new events,

property OnImageMouseMove : TMouseMoveEvent read FOnImageMouseMove
write FOnImageMouseMove;
property OnImageMouseDown : TMouseEvent read FOnImageMouseDown
write FOnImageMouseDown;
property OnImageMouseUp : TMouseEvent read FOnImageMouseUp
write FOnImageMouseUp;

To trap the mouse events. You can can the cursor in mouse down/up events.

Another alternative is to create a class derived from
TMouseHandler combined with the ImageScrollBox.MouseHandler property.

The OnMouseDown event is not available (you use OnImageMouseDown), but the OnClick event in the TImageScrollBox should be available.

Best regards,


>With the ImageScrollBox, the OnClick event only fires
>in the section that does not display the image.
>I would like to have a click event for any section in
>the ScrollBox.
>Additionally, I would like to have the windows
>standard Arrow cursor on the mouseOver.
>Thank you

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