標籤:winform style class blog code http
最近項目開發中,使用到了GridControl的FindPanel,這樣可以很好的對資料進行篩選,可是所展現的按鈕文字是英文,
那怎麼定義兩個按鈕問題,以符合項目需求了?經過一番搜尋發現利用GridLocalizer可以很好實現:
核心代碼:
public class BuilderGridLocalizer : GridLocalizer { Dictionary<GridStringId, string> CusLocalizedKeyValue = null; /// <summary> /// 帶參數的建構函式 /// </summary> /// <param name="cusLocalizedKeyValue">需要轉移的GridStringId,其對應的文字描述</param> public BuilderGridLocalizer(Dictionary<GridStringId, string> cusLocalizedKeyValue) { CusLocalizedKeyValue = cusLocalizedKeyValue; } /// <summary> /// 重載 /// </summary> /// <param name="id">GridStringId</param> /// <returns>string</returns> public override string GetLocalizedString(GridStringId id) { if (CusLocalizedKeyValue != null) { string _gridStringDisplay = string.Empty; foreach (KeyValuePair<GridStringId, string> gridLocalizer in CusLocalizedKeyValue) { if (gridLocalizer.Key.Equals(id)) { _gridStringDisplay = gridLocalizer.Value; break; } } return _gridStringDisplay; } return base.GetLocalizedString(id); } }
定義一個類繼承GridLocalizer,重寫GetLocalizedString方法,邏輯很簡單;為了以後能更簡單重複利用代碼,減少重複編碼,所以在另外一個類中添加一個方法,如下:
/// <summary> /// 自訂GridControl按鈕文字 /// </summary> /// <param name="girdview">GridView</param> /// <param name="cusLocalizedKeyValue">需要轉移的GridStringId,其對應的文字描述</param> public static void CustomButtonText(this GridView girdview, Dictionary<GridStringId, string> cusLocalizedKeyValue) { BuilderGridLocalizer _bGridLocalizer = new BuilderGridLocalizer(cusLocalizedKeyValue); GridLocalizer.Active = _bGridLocalizer; }
這樣子我們可以很簡單使用,代碼如下:
private Dictionary<GridStringId, string> SetGridLocalizer() { Dictionary<GridStringId, string> _gridLocalizer = new Dictionary<GridStringId, string>(); _gridLocalizer.Add(GridStringId.FindControlFindButton, "尋找"); _gridLocalizer.Add(GridStringId.FindControlClearButton, "清空"); return _gridLocalizer; } private void Form1_Load(object sender, EventArgs e) { Dictionary<GridStringId, string> _gridLocalizer = SetGridLocalizer(); gridView1.CustomButtonText(_gridLocalizer); gridControl1.DataSource = CreateTable(20); gridView1.ShowFindPanel(); }
代碼效果: