水晶報表的常用屬性及方法

1、常用屬性及方法

        //常用屬性

        CrystalReportViewer1.HasToggleGroupTreeButton = true;//顯示或隱藏工具欄上組樹按鈕

        CrystalReportViewer1.HasExportButton = true;//顯示或隱藏工具欄上導出按鈕

        CrystalReportViewer1.HasPrintButton = true;//顯示或隱藏工具欄上打印按鈕

        CrystalReportViewer1.HasViewList = true;//顯示或隱藏工具欄上視圖列表(主報表)

        CrystalReportViewer1.HasDrillUpButton = true;//獲取或設置淺化按鈕可見性(向上)

        CrystalReportViewer1.HasPageNavigationButtons = true;//顯示或隱藏工具欄上導航按鈕

        CrystalReportViewer1.HasGotoPageButton = true;//顯示或隱藏工具欄上跳轉按鈕

        CrystalReportViewer1.HasSearchButton = true;//顯示或隱藏工具欄上搜索按鈕

        CrystalReportViewer1.HasZoomFactorList = true;//顯示或隱藏工具欄上縮放按鈕

        CrystalReportViewer1.HasCrystalLogo = true;//顯示或隱藏工具欄上LOGO

CrystalReportViewer1.SelectionFormula = "{Customer.Last Year's Sales} > 11000.00 " + "AND Mid({Customer.Customer Name}, 1, 1) = \"A\"";//篩選公式

 

        CrystalReportViewer1.DisplayToolbar = true;//顯示或隱藏工具欄

        CrystalReportViewer1.DisplayGroupTree = true;//顯示或隱藏組樹

        CrystalReportViewer1.DisplayPage = true;//顯示或隱藏頁面視圖

        CrystalReportViewer1.SeparatePages = true;//獲取或設置報表頁是分開還是連接?

        CrystalReportViewer1.BorderWidth = Convert.ToInt32("borderWidth");//設置邊框寬度

        //常用方法

        CrystalReportViewer1.ShowNthPage(Convert.ToInt32("pageNumber"));//跳轉頁

        CrystalReportViewer1.Zoom(Convert.ToInt32("zoomFactor"));//縮放

 

2、登陸驗證

private void ConfigureCrystalReports()

    {

        ConnectionInfo connectionInfo = new ConnectionInfo();

        connectionInfo.ServerName = ".";

        connectionInfo.DatabaseName = "Northwind";

        connectionInfo.UserID = "sa";

        connectionInfo.Password = "";

        string reportPath = Server.MapPath("NorthwindCustomers.rpt");

        crystalReportViewer.ReportSource = reportPath;

        SetDBLogonForReport(connectionInfo);

    }

 

    private void Page_Init(object sender, EventArgs e)

    {

        ConfigureCrystalReports();

    }

    private void SetDBLogonForReport(ConnectionInfo connectionInfo)

    {

        TableLogOnInfos tableLogOnInfos = crystalReportViewer.LogOnInfo;

        foreach (TableLogOnInfo tableLogOnInfo in tableLogOnInfos)

        {

            tableLogOnInfo.ConnectionInfo = connectionInfo;

        }

    }