Sharepoint 2010 SPGridView中SPmenuField的可视化

Sharepoint 2010 SPGridView中SPmenuField的可视化,sharepoint-2010,spgridview,spfield,Sharepoint 2010,Spgridview,Spfield,我已经创建了SPGridView,并添加了一个SPMenuField作为第一列和一些BoundFields。然后我在第一列中添加了MenuTemplate。但也有带白色边框的矩形。我想把它们藏起来。我怎么做 以下是我使用的代码: SPMenuField colMenu = new SPMenuField(); colMenu.HeaderText = "Title"; colMenu.TextFields = "Title"; colMenu.MenuTemplateI

我已经创建了
SPGridView
,并添加了一个
SPMenuField
作为第一列和一些
BoundFields
。然后我在第一列中添加了
MenuTemplate
。但也有带白色边框的矩形。我想把它们藏起来。我怎么做

以下是我使用的代码:

   SPMenuField colMenu = new SPMenuField();
   colMenu.HeaderText = "Title";
   colMenu.TextFields = "Title";
   colMenu.MenuTemplateId = "TitleListMenu";
   colMenu.NavigateUrlFields = "WebId, ListId, ID";
   colMenu.NavigateUrlFormat = "default.aspx?WebID={0}&ListID={1}&ListItemID={2}";
   colMenu.TokenNameAndValueFields = "Param1=ID";
   colMenu.SortExpression = "Title";

   MenuTemplate typeListMenu = new MenuTemplate();
   typeListMenu.ID = "TitleListMenu";

   // ... //

   Controls.Add(typeListMenu);
   customGridView.Columns.Add(colMenu);
这就是我问题的答案。有必要缩小
.ms menuimagecell
css类的范围