Question

C#.NET 通过button 实现RadGrid 中数据导出，具体代码如下，先执行后，没有反映！求解

protected void btnDownload_Click(object sender, EventArgs e)

{

IRIS_FA irisFA = new IRIS_FA();

DataTable dt = irisFA.SelectByDate1(DateTime.Now);

if (dt.Rows.Count == 0)

ExecuteJavascript(UpdatePanel1, "alert('没有数据，无需导出！! ');window.location='FA_Input.aspx';");

else

{

//导出Excel

string format = "yyyyMMdd";

string stringValue = DateTime.Now.ToString(format);

RadGrid2.DataSource = dt;

RadGrid2.DataBind();

RadGrid2.ExportSettings.IgnorePaging = true;

RadGrid2.ExportSettings.OpenInNewWindow = true;

RadGrid2.ExportSettings.FileName = "FA_ErrorCode_Download_" + stringValue;

RadGrid2.MasterTableView.ExportToExcel();

}

}

Answer 1

设个断点一步步走