[英]server side variable in javascript alert asp.net
我想访问JavaScript警报中的服务器端变量。
<asp:Button id="btnDelete" runat="server" class="deleteicon" Text='<%# Eval("iuser_id") %>' OnClick="deleteclick" onclientclick="return confirm('Are you sure you want to delete this record?'+<%# Eval("struser_name") %>);"/>
这是gridview中的删除按钮。 点击它,我想提醒消息和用户名。 我正在获取服务器标签未格式化的错误。
谢谢,
编辑
在gridview的rowDataBound事件中附加javascript click函数是最安全,最简单的方法...代码如下
protected void GridView1_RowDataBond(object source, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Button btnAlertStatus = (Button)e.Row.FindControl("btnAlertStatus");
DataRowView drv = (DataRowView)e.Row.DataItem;
string username = drv["User_name"].ToString();
btnAlertStatus.Attributes.Add("onclick", "return confirm('Are you sure you want to delete this record?"+ username + "')"); //error because of javascript left one bracket
}
}
PRE
尝试
JavaScript的
function confirmMsg()
{
var Variable = '<%= ServerVaraible %>';
return confirm('Are you sure you want to delete this record?'+ Variable );
}
HTML
<asp:Button id="btnDelete" runat="server" class="deleteicon" Text='<%# Eval("iuser_id") %>' OnClick="deleteclick" onclientclick="return confirmMsg();"/>
<asp:Button id="btnDelete" runat="server" class="deleteicon" Text='<%# Eval("iuser_id") %>' OnClick="deleteclick" onclientclick='return confirm("Are you sure you want to delete this record? <%# Eval("struser_name") %>");'/>
更新。 尝试更改报价
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