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IDLgrWindow::ZoomOut

Syntax | Arguments | Keywords | Example | Version History

The IDLgrWindow::ZoomOut procedure method does the following:

• Decrements the value of the ZOOM_NSTEP property.
• Updates the value of the CURRENT_ZOOM property to reflect the product of the ZOOM_BASE and ZOOM_NSTEP properties.

Note: This method does not change the window contents automatically. The application is responsible for updating the window content based on the new zoom value.

Syntax

Obj->[IDLgrWindow::]ZoomOut

Arguments

None

Keywords

None

Example

See IDLgrWindow::ZoomIn.

Version History