Asp.net Internet Explorer中未显示PDF报告
在我的项目中,在将数据保存到数据库后,它将在新页面中显示报告(pdf)。它在所有浏览器上都能正常工作 如下图所示 代码 新页面中的后视图(ViewPdf1.aspx)Asp.net Internet Explorer中未显示PDF报告,asp.net,Asp.net,在我的项目中,在将数据保存到数据库后,它将在新页面中显示报告(pdf)。它在所有浏览器上都能正常工作 如下图所示 代码 新页面中的后视图(ViewPdf1.aspx) 受保护的无效页面加载(对象发送方,事件参数e) { 如果(!IsPostBack) { if(会话[“rpt”]==null) 返回; 其他的 { 字符串strValues=Session[“rpt”].ToString(); 字符串[]strData=strValues.Split(','); //会议。删除(“rpt”); /
受保护的无效页面加载(对象发送方,事件参数e)
{
如果(!IsPostBack)
{
if(会话[“rpt”]==null)
返回;
其他的
{
字符串strValues=Session[“rpt”].ToString();
字符串[]strData=strValues.Split(',');
//会议。删除(“rpt”);
//ViewState[“rpt”]=strData[1].Trim();
//ViewState[“LENo”]=标准数据[0]。修剪();
//字符串strUrl=ViewState[“rpt”].ToString();
字符串strUrl=strData[1]。Trim();
dvPdfLoader.InnerHtml=“”;
字符串strQuery=Request.QueryString[“s”];
if(strQuery!=null&&CUtilities.Decrypt(strQuery.Trim())=“mailsent”)
{
lblMessage.Text=“电子邮件erfolgreich gesendet”;
}
}
}
}
请帮助解决此错误
问候
Jithesh解决方案如下:)
Internet Explorer 10和11被认为是微软专有浏览器的最佳版本;Internet Explorer。使用Windows 8和Windows 7,您可以使用IE 10和IE 11。在这两次迭代中,一些用户报告说遇到了一个问题,即每当他们尝试下载并打开PDF文件时,Internet Explorer都不会打开PDF文件
什么是IE版本?我的建议是,如果Adobe Reader尚未更新,则更新它。版本为(IE 11。。
private string CreateLE_ANEZ()
{
try
{
ReportDocument oRPT = new ReportDocument();
oRPT.Load(System.Web.HttpContext.Current.Server.MapPath("Reports/LE-Einzel.rpt"));
ReportDocument subreportArtikel = new ReportDocument();
SubreportObject subreportObjectArtikel;
subreportObjectArtikel = oRPT.ReportDefinition.ReportObjects["Subreport1"] as SubreportObject;
subreportArtikel = subreportObjectArtikel.OpenSubreport("LE-Artikel-SubRepoert.rpt");
CTemplate objTemp = new CTemplate();
DataTable dtTemplate = objTemp.SelectLETemplate("ANEZ");
oRPT.SetDataSource(dtTemplate);
DataTable dtArtikelData = SelectLEArtikel();
subreportArtikel.SetDataSource(dtArtikelData);
#region set parameter values
//AAddressen objCust = new AAddressen();
//objCust=new CAddressen().SelectAddressen(AddressenID);
CUsers objUser = new CUsers();
objUser.UserID = UserID;
AUsers objAUser = objUser.SelectUserProfile();
CLand objLand = new CLand();
objLand.ID = objAUser.Land;
objLand.SelectLandById();
objAUser.LandName = objLand.Lnd_Name;
CUtilities objUtil=new CUtilities();
string strDate = LEDate.Day.ToString() + "." + LEDate.Month.ToString() + "." + LEDate.Year.ToString();
string strLands = SelectLELand();
/* Requirement No :: 18895 ::: Commented By Jyotheena Jose :1/30/2014 11:21:17 AM
string strSender = objAUser.Ort + " : " + strDate + " , " + " " + objAUser.FirmaName + " " + objAUser.PLZ +" " + objAUser.Street + " , " + objAUser.FirstName + " " + objAUser.LastName;*/
string strSender = objAUser.Ort + " : " + strDate + " , " + objAUser.FirmaName + ", " + objAUser.Street + ", " + objAUser.PLZ + " " + objAUser.Ort + " , " + objAUser.FirstName + " " + objAUser.LastName + " , " + objAUser.Position;
string strLEDate = LEDate.ToString("yyyyMMdd") + "-";
string strCum = "";
string strNoCum = "";
if (IsCumulation == "T")
strCum = "X";
else
strNoCum ="X";
switch (LENumber.Trim().Length)
{
case 1: strLEDate += "00" + LENumber;
break;
case 2: strLEDate += "0" + LENumber;
break;
default: strLEDate += LENumber;
break;
}
ParameterDiscreteValue pDescValue;
ParameterFieldDefinitions pFielddDefs;
ParameterFieldDefinition pFieldLoc = null;
ParameterValues pValues = new ParameterValues();
pFielddDefs = oRPT.DataDefinition.ParameterFields;
pDescValue = new ParameterDiscreteValue();
CreateParameterFields(pDescValue, pFielddDefs, pFieldLoc, pValues, "pLandList", strLands);
CreateParameterFields(pDescValue, pFielddDefs, pFieldLoc, pValues, "pSender", strSender);
CreateParameterFields(pDescValue, pFielddDefs, pFieldLoc, pValues, "pLEDate", strLEDate);
CreateParameterFields(pDescValue, pFielddDefs, pFieldLoc, pValues, "pBemerkungen", Bemerk);
CreateParameterFields(pDescValue, pFielddDefs, pFieldLoc, pValues, "pCum", strCum);
CreateParameterFields(pDescValue, pFielddDefs, pFieldLoc, pValues, "pNoCum", strNoCum);
CreateParameterFields(pDescValue, pFielddDefs, pFieldLoc, pValues, "pCumtext", Cumulation);
#endregion
string strFileName = "Pdf/" + UserID.ToString().Trim() + "Einzel.pdf";
if (!Directory.Exists(System.Web.HttpContext.Current.Server.MapPath("Pdf")))
Directory.CreateDirectory(System.Web.HttpContext.Current.Server.MapPath("Pdf"));
if (File.Exists(System.Web.HttpContext.Current.Server.MapPath(strFileName)))
File.Delete(System.Web.HttpContext.Current.Server.MapPath(strFileName));
oRPT.ExportToDisk(CrystalDecisions.Shared.ExportFormatType.PortableDocFormat, System.Web.HttpContext.Current.Server.MapPath(strFileName));
return strFileName;
}
catch (Exception ex)
{
throw new Exception("CLE->CreateLE_ANEZ", ex);
}
}
rotected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Session["rpt"] == null)
return;
else
{
string strValues = Session["rpt"].ToString();
string[] strData = strValues.Split(',');
//Session.Remove("rpt");
//ViewState["rpt"] = strData[1].Trim();
//ViewState["LENo"] = strData[0].Trim();
//string strUrl = ViewState["rpt"].ToString();
string strUrl = strData[1].Trim();
dvPdfLoader.InnerHtml = "<object data='" + strUrl + "' type='application/pdf' width='100%' height='468px'></object>";
string strQuery = Request.QueryString["s"];
if (strQuery != null && CUtilities.Decrypt(strQuery.Trim()) == "mailsent")
{
lblMessage.Text = "E-Mail erfolgreich gesendet";
}
}
}
}