2 Handling Edit Commands
Q3ViewerClear
function to handle the Clear editing command when applied to data selected in a viewer object.
OSErrQ3ViewerClear
(TQ3ViewerObject theViewer);theViewer
A viewer object.
Q3ViewerClear
function clears the data currently selected in the viewer object specified by the theViewer
parameter. No data is copied onto the Clipboard. You should call Q3ViewerClear
when the user chooses the Clear command in your application's Edit menu (or types the appropriate keyboard equivalent) and the selected data is inside a viewer pane.
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