1、清空DataGridView
1 /// <summary> 2 /// 清空DataGridView 3 /// </summary> 4 /// <param name="dg">DataGridView</param> 5 public void ClearDataGridView(DataGridView dg) 6 { 7 try 8 { 9 if (dg == null || dg.DataSource == null) 10 { 11 return; 12 } 13 14 DataTable dt = (DataTable)dg.DataSource; 15 16 dt.Rows.Clear(); 17 18 dg.DataSource = dt; 19 20 } 21 catch (Exception e) 22 { 23 string errorMsg = string.Format(@"清除{0} DataGridView数据时出错,错误原因:{1}", dg.Name, e.Message); 24 25 Platform.Log(LogLevel.Fatal, errorMsg); 26 27 AlifMessageBoxShowError(errorMsg); 28 } 29 }
2、清空C1FlexGrid
1 /// <summary> 2 /// 清空C1FlexGrid 3 /// </summary> 4 /// <param name="c1FG">C1FlexGrid</param> 5 public void ClearC1FlexGrid(C1.Win.C1FlexGrid.C1FlexGrid c1FG) 6 { 7 try 8 { 9 if (c1FG != null) 10 { 11 c1FG.Clear(C1.Win.C1FlexGrid.ClearFlags.Content); 12 } 13 } 14 catch (Exception e) 15 { 16 string errorMsg = string.Format(@"清空{0} C1.Win.C1FlexGrid.C1FlexGrid数据时出错,错误原因:{1}", c1FG.Name, e.Message); 17 18 Platform.Log(LogLevel.Fatal, errorMsg); 19 20 AlifMessageBoxShowError(errorMsg); 21 } 22 }