DevExpress控件系列（一）：在ASPxGridView Edit Form里任意显示或隐藏Data Columns

DevExpress版本V9.2

有时需要在Edit Form里隐藏掉不需要添加或编辑的columns. 用下面的方法就可以做到了。

 

 1  protected void gv_emailTemplate_StartRowEditing(object sender, DevExpress.Web.Data.ASPxStartRowEditingEventArgs e)
 2         {
 3             if (gv_emailTemplate.IsEditing)
 4             {
 5                 GridViewDataColumn dataCol_CreDate = gv_emailTemplate.Columns["cre_date"] as GridViewDataColumn;
 6                 GridViewDataColumn dataCol_CreUsrId = gv_emailTemplate.Columns["cre_usr"] as GridViewDataColumn;
 7                 if(dataCol_CreDate !=null)
 8                     dataCol_CreDate.EditFormSettings.Visible = DevExpress.Web.ASPxClasses.DefaultBoolean.True;
 9                 if (dataCol_CreUsrId != null)
10                     dataCol_CreUsrId.EditFormSettings.Visible = DevExpress.Web.ASPxClasses.DefaultBoolean.True;
11             }
12         }