Javascript Perpuum报告中的报告编辑器

我正在使用打印应用程序中的发票。现在我需要允许我的用户打印发票。我应该如何使用hiperlink

我使用以下代码，但不起作用：

<script src="@Url.Content("~/Scripts/jquery.treeview.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/mscorlib.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/PerpetuumSoft.Reporting.WebViewer.Client.Model.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/PerpetuumSoft.Reporting.WebViewer.Client.js")" type="text/javascript"></script>

<script type="text/javascript"> 
var reportViewer = null;
$(document).ready(function () 
{ 
    var reportViewer = new PerpetuumSoft.Reporting.WebViewer.Client.ReportViewer("#ReportViewerElement"); 
    reportViewer.setServiceUrl("http://jmanlocal/ReportServiceController"); 
    reportViewer.reportName = "InvoicesRep"; 
    reportViewer.renderDocument(); 
    reportViewer.setThumbnailsControl("#ssr_thumbnailContentPanel"); 
    reportViewer.setDocumentMapControl("#documentMapView"); 
}); 

function PrintRep()
{
    reportViewer.exportToPdf();
}

</script>

<div id="ReportViewerElement"></div>
<button onclick="PrintRep()">Print</button>

var reportViewer=null；
$（文档）.ready（函数（）
{ 
var reportViewer=new performsoft.Reporting.WebViewer.Client.reportViewer（“#ReportViewerElement”）；
reportViewer.setServiceUrl（“http://jmanlocal/ReportServiceController"); 
reportViewer.reportName=“InvoicesRep”；
reportViewer.renderDocument（）；
reportViewer.setThumbnailsControl（“ssr#U thumbnailContentPanel”）；
reportViewer.setDocumentMapControl（“documentMapView”）；
}); 
函数PrintRep（）
{
reportViewer.exportToPdf（）；
}
印刷品

看起来您的document.ready处理程序中有额外的var关键字。它为处理程序函数声明局部变量，因此全局reportViewer变量不会引用报表查看器。这是正确的代码：

<script src="@Url.Content("~/Scripts/jquery.treeview.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/mscorlib.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/PerpetuumSoft.Reporting.WebViewer.Client.Model.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/PerpetuumSoft.Reporting.WebViewer.Client.js")" type="text/javascript"></script>

<script type="text/javascript"> 
var reportViewer = null;
$(document).ready(function () 
{ 
    reportViewer = new PerpetuumSoft.Reporting.WebViewer.Client.ReportViewer("#ReportViewerElement"); 
    reportViewer.setServiceUrl("http://jmanlocal/ReportServiceController"); 
    reportViewer.reportName = "InvoicesRep"; 
    reportViewer.renderDocument(); 
    reportViewer.setThumbnailsControl("#ssr_thumbnailContentPanel"); 
    reportViewer.setDocumentMapControl("#documentMapView"); 
}); 

function PrintRep()
{
    reportViewer.exportToPdf();
}

</script>

<div id="ReportViewerElement"></div>
<button onclick="PrintRep()">Print</button>

var reportViewer=null；
$（文档）.ready（函数（）
{ 
reportViewer=new performsoft.Reporting.WebViewer.Client.reportViewer（“#ReportViewerElement”）；
reportViewer.setServiceUrl（“http://jmanlocal/ReportServiceController"); 
reportViewer.reportName=“InvoicesRep”；
reportViewer.renderDocument（）；
reportViewer.setThumbnailsControl（“ssr#U thumbnailContentPanel”）；
reportViewer.setDocumentMapControl（“documentMapView”）；
}); 
函数PrintRep（）
{
reportViewer.exportToPdf（）；
}
印刷品