■ BindableBase 클래스를 사용하는 방법을 보여준다.
▶ 예제 코드 (C#)
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using DevExpress.Xpf.Mvvm; /// <summary> /// 바인딩 가능한 객체 /// </summary> public class BindableObject : BindableBase { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 문자열 속성 1 /// </summary> private string stringProperty1; /// <summary> /// 문자열 속성 2 /// </summary> private string stringProperty2; /// <summary> /// 문자열 속성 3 /// </summary> private string stringProperty3; /// <summary> /// 문자열 속성 4 /// </summary> private string stringProperty4; /// <summary> /// 문자열 속성 5 /// </summary> private string stringProperty5; /// <summary> /// 문자열 속성 6 /// </summary> private string stringProperty6; /// <summary> /// 문자열 속성 7 /// </summary> private string stringProperty7; /// <summary> /// 문자열 속성 8 /// </summary> private string stringProperty8; /// <summary> /// 문자열 속성 9 /// </summary> private string stringProperty9; /// <summary> /// 문자열 속성 10 /// </summary> private string stringProperty10; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 속성 1 - StringProperty1 /// <summary> /// 문자열 속성 1 /// </summary> public string StringProperty1 { get { return this.stringProperty1; } set { SetProperty(ref this.stringProperty1, value, () => StringProperty1); } } #endregion #region 문자열 속성 2 - StringProperty2 /// <summary> /// 문자열 속성 2 /// </summary> public string StringProperty2 { get { return this.stringProperty2; } set { SetProperty(ref this.stringProperty2, value, "StringProperty2"); } } #endregion #region 문자열 속성 3 - StringProperty3 /// <summary> /// 문자열 속성 3 /// </summary> public string StringProperty3 { get { return this.stringProperty3; } set { SetProperty(ref this.stringProperty3, value, () => StringProperty3, OnStringProperty3Changed); } } #endregion #region 문자열 속성 4 - StringProperty4 /// <summary> /// 문자열 속성 4 /// </summary> public string StringProperty4 { get { return this.stringProperty4; } set { SetProperty(ref this.stringProperty4, value, () => StringProperty4, () => OnStringProperty4Changed()); } } #endregion #region 문자열 속성 5 - StringProperty5 /// <summary> /// 문자열 속성 5 /// </summary> public string StringProperty5 { get { return this.stringProperty5; } set { if(SetProperty(ref this.stringProperty5, value, () => StringProperty5)) { // 속성이 변경되면 SetProperty 메소드가 true를 반환한다. } } } #endregion #region 문자열 속성 6 - StringProperty6 /// <summary> /// 문자열 속성 6 /// </summary> public string StringProperty6 { get { return this.stringProperty6; } set { if(this.stringProperty6 == value) { return; } this.stringProperty6 = value; RaisePropertyChanged("StringProperty6"); } } #endregion #region 문자열 속성 7 - StringProperty7 /// <summary> /// 문자열 속성 7 /// </summary> public string StringProperty7 { get { return this.stringProperty7; } set { if(this.stringProperty7 == value) { return; } this.stringProperty7 = value; RaisePropertyChanged(() => StringProperty7); } } #endregion #region 문자열 속성 8 - StringProperty8 /// <summary> /// 문자열 속성 8 /// </summary> public string StringProperty8 { get { return this.stringProperty8; } set { SetProperty(ref this.stringProperty8, value, () => StringProperty8, () => RaisePropertiesChanged(() => StringProperty1, () => StringProperty2)); } } #endregion #region 문자열 속성 9 - StringProperty9 /// <summary> /// 문자열 속성 9 /// </summary> public string StringProperty9 { get { return this.stringProperty9; } set { if(SetProperty(ref this.stringProperty9, value, () => StringProperty9)) { RaisePropertiesChanged(() => StringProperty1, () => StringProperty2); } } } #endregion #region 문자열 속성 10 - StringProperty10 /// <summary> /// 문자열 속성 10 /// </summary> public string StringProperty10 { get { return this.stringProperty10; } set { if(SetProperty(ref this.stringProperty10, value, () => StringProperty10)) { RaisePropertiesChanged("StringProperty", "StringProperty2"); } } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 문자열 속성 3 변경시 처리하기 - OnStringProperty3Changed() /// <summary> /// 문자열 속성 3 변경시 처리하기 /// </summary> private void OnStringProperty3Changed() { } #endregion #region 문자열 속성 4 변경시 처리하기 - OnStringProperty4Changed() /// <summary> /// 문자열 속성 4 변경시 처리하기 /// </summary> private void OnStringProperty4Changed() { } #endregion } |
※ BindableBase 클래스는 System.ComponentModel.INotifyPropertyChanged 인터페이스를 구현한다.