水晶报表PUSH模式问题

[hs1983]

我用push模式做了一个水晶报表,运行后提示:缺少类型或命名空间名"CrystalReport".请教如何解决?谢谢!

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using CrystalDecisions.CrystalReports.Engine;
using CrystalDecisions.Shared;

public partial class _Default : System.Web.UI.Page
{
protected CrystalDecisions.Web.CrystalReportViewer crptv;
protected void Page_Load(object sender, EventArgs e)
{
DataSet1 myset = new DataSet1();
string cnnstr = "server=localhost;uid=;pwd=;database=pubs";
string sqlstr = "select * from authors";
SqlConnection sqlcnn = new SqlConnection(cnnstr);
SqlDataAdapter myadapter = new SqlDataAdapter(sqlstr,sqlcnn);
myadapter.Fill(myset,"authors");
CrystalReport myrpt = new CrystalReport();
myrpt.SetDataSource=(myset);
crptv.ReportSource = myrpt;

}
}

[xwdd129]

使用这种方式吧,更灵活~

ReportDocument rpt = new ReportDocument();
rpt.Load(strReportName);
rpt.SetDataSource(DataSet1);
crystalReportViewer1.ReportSource = rpt;

[jasondct]

呵呵 你这样
CrystalReportSource1.ReportDocument.Load(Server.MapPath("CrystalReport.rpt"));
CrystalReportSource1.ReportDocument.SetDataSource(myds.Tables["DataTabel1"]);
//CrystalReportSource1.ReportDocument.SetDatabaseLogon("sa", "", "(local)", "Students");
CrystalReportSource1.DataBind();
CrystalReportViewer1.ReportSource = CrystalReportSource1;
CrystalReportViewer1.DataBind();

[jasondct]

下面这句和那些没有关系；
上面那样不会出错
//CrystalReportSource1.ReportDocument.SetDatabaseLogon("sa", "", "(local)", "Students");

[bjddd192]

CrystalReport是你在工程里面建的水晶报表么
如果不是，肯定就找不到啦
要用楼1的方法

[shenpq2008]

up

[hermitbt]

没指定路径即*.rpt的命名空间 看我的http://dl2.csdn.net/down4/20071009/09155309146.JPG