[水晶报表]水晶报表数据库登陆问题

Posted 2022-01-31 厦门德仔

水晶报表学习记录之二（数据库登陆问题）

• 提示框数据库登录
• 新的改变

提示框数据库登录

新的改变

using CrystalDecisions.Shared;
using CrystalDecisions.ReportSource;
using CrystalDecisions.CrystalReports.Engine;

private void Page_Init(object sender, EventArgs e)
    
        ConfigCrystalReports();
    
    private void ConfigCrystalReports()
    
        ConnectionInfo ConnectionInfo = new ConnectionInfo();
        ConnectionInfo.ServerName = "服务器名称或IP";
        ConnectionInfo.DatabaseName = "数据库名称";
        ConnectionInfo.UserID = "登陆帐号";
        ConnectionInfo.Password = "登陆密码";
        string ReportPath = Server.MapPath("CrystalReport1.rpt（这个是你的报表名称）");
        CrystalReportViewer1.ReportSource = ReportPath;
        SetDbLoginForReport(ConnectionInfo);
    

    private void SetDbLoginForReport(ConnectionInfo ConnectionInfo)
    
        TableLogOnInfos tableLogOnInfos = CrystalReportViewer1.LogOnInfo;
        foreach (TableLogOnInfo tableLogOnInfo in tableLogOnInfos)
        
            tableLogOnInfo.ConnectionInfo = ConnectionInfo;