StyleSheet.display.setCurrent( this.screen );
	public void commandAction(Command cmd, Displayable box) {		//#if tmp.supportsSymbolEntry			int index = symbolsList.getSelectedIndex();			this.caretChar = definedSymbols.charAt(index);			StyleSheet.currentScreen = this.screen;			insertCharacter();			StyleSheet.display.setCurrent( this.screen );		//#else			if (cmd == StyleSheet.CANCEL_CMD) {				this.midpTextBox.setString( this.text );			} else if (!this.isUneditable) {				setString( this.midpTextBox.getString() );				if ( this.screen instanceof Form) {					notifyStateChanged();				}			}			StyleSheet.display.setCurrent( this.screen );		//#endif	}