devExpress:gridview 中繫結下拉框 (示例)
阿新 • • 發佈:2019-02-03
1,gridview的某一列的 columnEdit 設為 repositoryItemLookUpEdit
2, 在 form_load中 寫如下程式碼
先給 gridcontrol賦 datasource:A (A中的某一列對應的值為0 或1,但顯示出來卻要求是 停用 或 啟用)
,然後
DataTable dtTmp=new DataTable(); dtTmp.Columns.Add("c1"); dtTmp.Columns.Add("c2"); DataRow drTmp = dtTmp.NewRow(); drTmp[0] = 0; drTmp[1] = "停用"; dtTmp.Rows.Add(drTmp); drTmp = dtTmp.NewRow(); drTmp[0] = 1; drTmp[1] = "啟用"; dtTmp.Rows.Add(drTmp); repositoryItemLookUpEdit1.DataSource = dtTmp; repositoryItemLookUpEdit1.DisplayMember = "c2"; repositoryItemLookUpEdit1.ValueMember = "c1";