ATTR_WINDOW_ZOOM

Type: Panel attribute
Description: Defines panel window behavior.

This attribute is implemented only for top-level windows. Setting it on a child panel has no effect and does not return an error.

Setting the ATTR_WINDOW_ZOOM attribute always makes the panel visible. If the attribute is set to VAL_NO_ZOOM or VAL_MAXIMIZE, the panel is always activated. If the attribute is set to VAL_MINIMIZE, the panel is deactivated. Making the panel invisible automatically resets the ATTR_WINDOW_ZOOM attribute to VAL_NO_ZOOM.

Data Type: integer
Default Value: VAL_NO_ZOOM

Values

VAL_MINIMIZE Minimize and deactivate the panel.
VAL_MAXIMIZE Maximize and activate the panel.
VAL_NO_ZOOM Disable the previous Minimize or Maximize setting. Similar to the Restore command in the Windows System Menu.