[英]Set ASP.Net GridView column to Button field programmatically
I'm generating the columns of a gridview in code which is working fine (I have AutoGenerateColumns="false"
set on the page), so I don't have any columns defined in the html markup. 我在代码中生成gridview的列,工作正常(我在页面上设置了
AutoGenerateColumns="false"
),所以我没有在html标记中定义任何列。
I would like to make one of the columns a ButtonField, so I can use a RowCommand handler in the code - is there a way to make a column a ButtonField programmatically? 我想将其中一个列设为ButtonField,因此我可以在代码中使用RowCommand处理程序 - 有没有办法以编程方式将列设为ButtonField?
ButtonField programmatic adding: ButtonField程序化添加:
var buttonField = new ButtonField
{
ButtonType = ButtonType.Button,
Text = "My button",
CommandName = "DoSomething",
};
Grid.Columns.Add(buttonField);
Markup: 标记:
<asp:GridView runat="server" ID="Grid" AutoGenerateColumns="false" OnRowCommand="RowCommandHandler"></asp:GridView>
Handler: 处理器:
protected void RowCommandHandler(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "DoSomething")
{
// place code here
}
}
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