【Stimulsoft Reports.WinForms教程】在运行时创建一个新报表

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【下载Stimulsoft Reports.Ultimate最新版本】

此示例显示如何在运行时创建简单报表，让我们创建包含标题，数据，总计的报表，并在查看器中显示它。首先，创建一个新报表并将数据源添加到dictionary中：

private void button1_Click(object sender, System.EventArgs e)
{
    StiReport report = new StiReport();
 
    //Add data to datastore
    report.RegData(dataSet1);
 
    //Fill dictionary
    report.Dictionary.Synchronize();
 
    StiPage page = report.Pages[0];
...

添加Header Band与Text Boxes，并为其指定data titles：

...
    //Create HeaderBand
    StiHeaderBand headerBand = new StiHeaderBand();
    headerBand.Height = 0.5;
    headerBand.Name = "HeaderBand";
    page.Components.Add(headerBand);
 
    //Create text on header
    StiText headerText = new StiText(new RectangleD(0, 0, 5, 0.5));
    headerText.Text = "CompanyName";
    headerText.HorAlignment = StiTextHorAlignment.Center;
    headerText.Name = "HeaderText";
    headerText.Brush = new StiSolidBrush(Color.LightGreen);
    headerBand.Components.Add(headerText);
...

接下来，添加带有Text Boxes的Data Band，其中包含对数据字段的引用：

...
    //Create Databand
    StiDataBand dataBand = new StiDataBand();
    dataBand.DataSourceName = "Customers";
    dataBand.Height = 0.5;
    dataBand.Name = "DataBand";
    page.Components.Add(dataBand);
 
    //Create text
    StiText dataText = new StiText(new RectangleD(0, 0, 5, 0.5));
    dataText.Text = "{Line}.{Customers.CompanyName}";
    dataText.Name = "DataText";
    dataBand.Components.Add(dataText);
...

下一步，添加带有Text Boxes的Footer Band，其中包含数据总计的功能：

...
    //Create FooterBand
    StiFooterBand footerBand = new StiFooterBand();
    footerBand.Height = 0.5;
    footerBand.Name = "FooterBand";
    page.Components.Add(footerBand);
 
    //Create text on footer
    StiText footerText = new StiText(new RectangleD(0, 0, 5, 0.5));
    footerText.Text = "Count - {Count()}";
    footerText.HorAlignment = StiTextHorAlignment.Right;
    footerText.Name = "FooterText";
    footerText.Brush = new StiSolidBrush(Color.LightGreen);
    footerBand.Components.Add(footerText);
...

最后，在查看器中显示报表：

...
    report.Show();
}

示例代码的结果如下图所示：