【问题标题】:Pass parameter to a stored procedure to crystal report?将参数传递给存储过程到水晶报表?
【发布时间】:2013-05-30 02:42:42
【问题描述】:
【问题讨论】:
标签:
sql-server
sql-server-2008
crystal-reports
crystal-reports-2008
crystal-reports-2010
【解决方案1】:
首先为水晶查看器制作新表格。在其中添加水晶查看器..
在该表单中添加此代码
public void ShowForm(DataSet pDataSet)
{
CrystalDecisions.Shared.ConnectionInfo ConnInfo = new CrystalDecisions.Shared.ConnectionInfo();
ReportDocument RepDoc = new ReportDocument();
RepDoc.Load(ReportPath With Rpt name);
TableLogOnInfo TableLogOnInfo;
ConnInfo.ServerName = ServerName;
ConnInfo.DatabaseName = ServerDBName;
ConnInfo.UserID = ServerDBUserName;
ConnInfo.Password = ServerDBPassWord;
foreach (Table TableInRep in RepDoc.Database.Tables)
{
TableLogOnInfo = TableInRep.LogOnInfo;
TableLogOnInfo.ConnectionInfo = ConnInfo;
TableInRep.ApplyLogOnInfo(TableLogOnInfo);
}
CryViewer.ReportSource = RepDoc;
RepDoc.Database.Tables[0].SetDataSource(pDataSet);
this.Show();
}
【解决方案2】:
using System;
using System.Collections.Generic;
using System.Data;
using System.Net;
using System.Text;
using CrystalDecisions.Web;
using CrystalDecisions.CrystalReports.Engine;
using CrystalDecisions.Shared;
namespace TexERP.ReportCrystal
{
public partial class AccountRegister : System.Web.UI.Page
{
clsSession objSession;
ReportDocument rptDoc;
protected void Page_Load(object sender, EventArgs e)
{
objSession = new clsSession();
rptDoc = new ReportDocument();
if (Session["objSession"] != null)
{
objSession = Session["objSession"] as clsSession;
}
if (!IsPostBack)
{
Session["ReportDataSet"] = null;
}
if (Session["ReportDataSet"] != null)
{
crvAccountReportParameter.ReportSource = (ReportDocument)Session["ReportDataSet"];
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
LoadData();
}
protected void LoadData()
{
string pstrType;
pstrType = Request.QueryString["Type"];
DataSet dsData = null;
dsData = objAccountReportBAL.getAccountRegister(Convert.ToInt16(objSession.FyId), int.MinValue, long.MinValue, Convert.ToDateTime(RadDtpFromDate.SelectedDate), Convert.ToDateTime(RadDtpToDate.SelectedDate), pstrType);
rptDoc.Load(Server.MapPath("~/ReportCrystal/Account/Detail/GeneralVoucharRegister.rpt"));
rptDoc.SetDataSource(dsData.Tables[0]);
Session["ReportDataSet"] = rptDoc;
crvAccountReportParameter.ReportSource = rptDoc;
crvAccountReportParameter.DataBind();
}
}
}
你可以这样做............