getRedoAndUndoState

getRedoAndUndoState(canRedo:    Boolean output;
                    canUndo:    Boolean output;
                    canPaste:   Boolean output;
                    redoAction: Integer output;
                    undoAction: Integer output);

The getRedoAndUndoState method of the JadeRichText class obtains the redo, undo, and paste operations that can be performed and the type of redo and undo actions that can be performed.

The canRedo, canUndo, and canPaste parameters retrieve true if a redo, undo, and paste operation, respectively, can be performed in the receiver or false if they cannot.

The values that can be retrieved in the redoAction parameter are the following JadeRichText class constants.

• Redo_Cut

• Redo_Delete

• Redo_DragDrop

• Redo_Paste

• Redo_Typing

• Redo_Unknown

The values that can be retrieved in the undoAction parameter are the following JadeRichText class constants.

• Undo_Cut

• Undo_Delete

• Undo_DragDrop

• Undo_Paste

• Undo_Typing

• Undo_Unknown