IDLitManipulatorContainer::OnMouseDown

Syntax | Arguments | Keywords | Version History

The IDLitManipulatorContainer::OnMouseDown procedure method is used when a mouse down event occurs on the target IDLitWindow object. When applied and auto-switch mode is enabled in the container, the current child manipulator will be determined by matching the type of the visualization hit with the identifier of the sub-manipulators contained in this container. If no match is made, the default child manipulator is selected. Once complete, normal processing continues.

If the current sub-manipulator supports mouse button events, its OnMouseDown method is called.

Syntax

Obj->[IDLitManipulatorContainer::]OnMouseDown, Win, X, Y, IButton, KeyMods, NClicks

Arguments

Win

An object reference for the IDLitWindow object from which the event came.

X

A floating-point value representing the x-coordinate in the window's coordinates.

Y

A floating-point value representing the y-coordinate in the window's coordinates.

IButton

An integer value representing the mask for the button pressed:

1 = Left

2 = Middle

4 = Right

KeyMods

An integer representing the keyboard modifiers for the button. These can have one of the following values:

1 = SHIFT key

2 = CTRL key

4 = CAPS LOCK key

8 = ALT key

NClicks

An integer value representing number of clicks

Keywords

None

Version History


6.0	Introduced