Mouse button

Message generated when user presses or releases mouse button.

Parameters

A1 [out,1u]

Device: mouse - 3

A2 [out,1u]

Message type - 2

A3 [out,1i]

Button

• 1 - left
• 2 - middle
• 3 - right

A4 [out,1i]

Action

• 1 - button down
• 2 - button up
• 3 - double click

AY [out,4u]

Additional parameters

BX [out,4i]

X coordinate of cursor position

BY [out,4i]

Y coordinate of cursor position

Description

This message is generated when user presses or releases mouse button. You can also handle double click.