@Override
	public boolean setComponentComment(int currentIndex, String comment) {
		if (viewComposite.setComment(currentIndex, comment)) {
			updateAndCheckChangeState();
			fireTableRowsUpdated(currentIndex, currentIndex);
			componentDataChanged();
			return true;
		}
		return false;
	}
Gets the original field name within the parent data type for a given row in the editor
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/stackeditor/StackEditorModel.java