新手盼指导~~!!
练习报表的使用做了个小例子,使用crystalReportViewer的导出按钮导出为xls,pdf的格式都是成功的
但是doc和rtf格式一导出就提示vshost.exe出错 停止服务,不成功using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using CrystalDecisions.CrystalReports.Engine;namespace SimpleCrystalReportExample
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
} private void Form1_Load(object sender, EventArgs e)
{
//填充数据集
myTable2TableAdapter1.Fill(myDatabaseDataSet1.MyTable2);
//创建报表实例
MyTable2Report myTable2Report = new MyTable2Report();
//填充报表数据
myTable2Report.SetDataSource(myDatabaseDataSet1);
//根据报表实例获取ReportDocument对象
ReportDocument document = (ReportDocument)myTable2Report;
//设置报表标题
document.SummaryInfo.ReportTitle = "学生基本情况表";
//将控件绑定到ReportDocument对象
this.crystalReportViewer1.ReportSource = document;
//设置初始缩放比例为75%
crystalReportViewer1.Zoom(75);
}
}
}
练习报表的使用做了个小例子,使用crystalReportViewer的导出按钮导出为xls,pdf的格式都是成功的
但是doc和rtf格式一导出就提示vshost.exe出错 停止服务,不成功using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using CrystalDecisions.CrystalReports.Engine;namespace SimpleCrystalReportExample
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
} private void Form1_Load(object sender, EventArgs e)
{
//填充数据集
myTable2TableAdapter1.Fill(myDatabaseDataSet1.MyTable2);
//创建报表实例
MyTable2Report myTable2Report = new MyTable2Report();
//填充报表数据
myTable2Report.SetDataSource(myDatabaseDataSet1);
//根据报表实例获取ReportDocument对象
ReportDocument document = (ReportDocument)myTable2Report;
//设置报表标题
document.SummaryInfo.ReportTitle = "学生基本情况表";
//将控件绑定到ReportDocument对象
this.crystalReportViewer1.ReportSource = document;
//设置初始缩放比例为75%
crystalReportViewer1.Zoom(75);
}
}
}
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