public Back(NumPadViewModel numpadviewmodel) { this.numpadviewmodel = numpadviewmodel; }
public OpenKeyboard(NumPadViewModel numpadviewmodel) { this.numpadviewmodel = numpadviewmodel; }
public Append(NumPadViewModel numpadviewmodel) { this.numpadviewmodel = numpadviewmodel; }
public Clear(NumPadViewModel numpadviewmodel) { this.numpadviewmodel = numpadviewmodel; }