【发布时间】:2015-07-11 05:10:22
【问题描述】:
这是 ReportViewer 控件:
<form id="reportForm" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" AsyncPostBackTimeout="360000">
</asp:ScriptManager>
<div>
<rsweb:ReportViewer ID="mainReportViewer" runat="server" Width="100%"
Height="100%" SizeToReportContent="True" >
</rsweb:ReportViewer>
</div>
</form>
这是页面背后的代码:
protected void Page_Load(object sender, EventArgs e)
{
if (Session["UserInfo"] == null)
{
Response.Redirect("~/account/login", true);
}
string ReportPath = "";
try
{
if (mainReportViewer.Page.IsPostBack) return;
mainReportViewer.ProcessingMode = ProcessingMode.Remote;
mainReportViewer.ServerReport.ReportServerUrl = new Uri(
@"" + ConfigurationManager.AppSettings["ReportServer"].ToString()
);
ReportPath = Convert.ToString(ConfigurationManager.AppSettings["ReportPath"]);
if (!string.IsNullOrEmpty(ReportPath))
{
if (ReportPath.Substring(0, 1) == "/")
{
ReportPath = ReportPath.Substring(1, ReportPath.Length - 1);
}
if (ReportPath.Substring(ReportPath.Length - 1, 1) != "/")
{
ReportPath = ReportPath + '/';
}
}
else
{
ReportPath = "";
}
ReportPath = ReportPath + Request["Report"].ToString().Split(".".ToCharArray())[0].ToString();
mainReportViewer.ServerReport.ReportPath = @"/" + ReportPath;
ReportParameterCollection parmCol = new ReportParameterCollection();
string sFrom = "";
string sTo = "";
string dateRange = Request["dateRange"].ToString();
string[] obj = dateRange.Split("-".ToCharArray());
if (obj.Length > 1)
{
sFrom = obj[0].ToString();
sTo = obj[1].ToString();
}
else
sFrom = obj[0].ToString();
else if (Request["Report"].ToString().ToUpper() == "SOURCEWISEREPORT_AR.RDL")
{
string[] frommonthyear = sFrom.Split(',');
string[] tomonthyear = sTo.Split(',');
parmCol.Add(new ReportParameter("FromYear", frommonthyear[1]));
parmCol.Add(new ReportParameter("FromMonth", frommonthyear[0]));
parmCol.Add(new ReportParameter("ToYear", tomonthyear[1]));
parmCol.Add(new ReportParameter("ToMonth", tomonthyear[0]));
parmCol.Add(new ReportParameter("lang", Convert.ToString(Session["Culture"])));
}
mainReportViewer.PromptAreaCollapsed = true;
mainReportViewer.AsyncRendering = true;
mainReportViewer.ServerReport.Timeout = System.Threading.Timeout.Infinite;
mainReportViewer.ServerReport.SetParameters(parmCol);
mainReportViewer.ShowParameterPrompts = true;
mainReportViewer.LocalReport.EnableHyperlinks = true;
mainReportViewer.ServerReport.Refresh();
}
catch (Exception ex)
{
CommonFunctions.createLog("Reports : " + ex.Message);
}
}
当我尝试查看报告(它是 asp.net mvc 中的一个视图)时,它会在一个新选项卡中打开以查看报告(这是带有代码文件的 aspx 页面),如果我尝试从在新选项卡中的报告完全加载之前,不会加载上一个选项卡。我尝试了一切,但还没有找到解决方案。需要帮助
【问题讨论】:
-
这是否被错误标记为 mvc 问题? Runat:server 和后面的代码不是 mvc 框架的一部分
-
如上所述,aspx 页面已添加到我的 mvc 项目中。查看报告的链接位于 mvc 视图页面中,报告本身以 aspx 页面打开,以使用报告查看器控件。简而言之,我的 mvc 应用程序中集成了一个 aspx/aspx.cs 页面来查看报告
标签: asp.net .net asp.net-mvc reportviewer