按钮点击无法获取到Grid选中行的值求教！ - FineUI 官方论坛

<f:Grid ID="RoleGrid" ShowBorder="true" ShowHeader="true" Title="所有角色列表" runat="server" EnableCollapse="true" BodyPadding="2px"
EnableCheckBoxSelect="true" EnableMultiSelect="false" EnableAlternateRowColor="true"
Width="860px" DataKeyNames="RoleID,RoleName,RoleNote" OnRowCommand="RoleGrid_RowCommand">

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/// <summary>
/// 删除按钮点击事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDelUser_Click(object sender, EventArgs e)
{
StringBuilder sb = new StringBuilder();
int[] selections = RoleGrid.SelectedRowIndexArray;
foreach (int rowIndex in selections)
{
sb.AppendFormat("行号:{0} 用户名:{1}<br />", rowIndex + 1, RoleGrid.DataKeys[rowIndex][1]);
}
Alert.ShowInTop("删除数据成功!（表格数据已重新绑定）" + sb.ToString());
}

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