Returns the Checked attribute of the specified menu item.
- Menu
Value Description Menu_Context Context menu activated. Menu_Toolbar Toolbar menu activated. When menu type is Toolbar, then the tool parameter is the Tool ID associated with the menu.
When menu type is Context, then the tool parameter has no meaning and can be any value.
- Tool
An enumIXtool enumeration.Value Description TOOL_Hand Image panning tool. TOOL_Mag Magnifying window. TOOL_MouseWheelHorizScroll Mouse wheel horizontal scroll. TOOL_MouseWheelVertScroll Mouse wheel vertical scroll. TOOL_MouseWheelZoom Mouse wheel zoom. TOOL_None No tool selected. TOOL_Pan Image viewing pan tool. TOOL_Select Rubberband window selection tool. TOOL_ZoomIn Zoom in tool. TOOL_ZoomOut Zoom out tool. TOOL_ZoomRect Zoom rectangle tool. - TopMenuID
- Top-level menu ID.
- SubMenuID
- Sub-level menu ID. If the menu item is to be a top-level menu item then the SubMenuID should be 0.
The checked state of the menu item.
A menu ID of 4100-4200 is reserved for menu separator bars and does not have a checked state.
Indicates whether the menu item should have a check-mark visible next to the item. If the item is specified to be checked and exclusive, all other items on the same menu level are unchecked.
Note: The Toolbar must be activated before any context menus can be modified.