private GhidraFileChooser createExportFileChooser() {
		GhidraFileChooser chooser = new GhidraFileChooser(GTable.this);
		chooser.setTitle(GTableToCSV.TITLE);
		chooser.setApproveButtonText("OK");

		String filepath = Preferences.getProperty(LAST_EXPORT_FILE);
		if (filepath != null) {
			chooser.setSelectedFile(new File(filepath));
		}

		return chooser;
	}
A method that subclasses can override to signal that they wish not to have this table's
built-in popup actions.   Subclasses will almost never need to override this method.

@return true if popup actions are supported
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/GTable.java