@Override
		public String toString() {
			String textspart = StringUtils.join(fieldStates, ",");
			return "LinkerState(" + textspart + ",focus=" + whichFocus + ",global='" + getText() +
				"',globalC=" + getGlobalCaret() + ")";
		}
Erase the state

<p>
Blank all the fields, and put the caret at the front of the first field.
Ghidra/Framework/Docking/src/main/java/docking/widgets/textfield/TextFieldLinker.java