Dev报表——动态绑定实体对象（版本号：15.2 ）

////////////////////////////////////效果图///////////////////////////

////////////////////////////////////代码////////////////////////////
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using DevExpress.XtraReports.UI;
using System.Data;
using MvcApplication1.Models;
using System.Collections.Generic;

/// <summary>
/// Summary description for XtraReport3
/// </summary>
public class XtraReport2 : DevExpress.XtraReports.UI.XtraReport
{
private DevExpress.XtraReports.UI.DetailBand Detail;
private DevExpress.XtraReports.UI.TopMarginBand TopMargin;
private DevExpress.XtraReports.UI.BottomMarginBand BottomMargin;
protected int XRTableCellHeight = 5;
private ReportHeaderBand ReportHeader;
private XRLabel xrLabel2;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;

public XtraReport2()
{
InitializeComponent();
XtraReport rpt = this;// 建立报表实例
InitBands(rpt);//添加带区（Bands）
InitDetailsBasedonXRTable(rpt, GetDataSource());//用XRTable显示报表
}
public IList<StudentModel> GetDataSource()
{
List<StudentModel> model = new List<StudentModel>();
for (int i = 0; i < 100; i++)
{
model.Add(new StudentModel { StudentName = "张三" + i, Age = i, Sex = i % 2 == 0 ? "男" : "女" });
}
return model;
}
public void InitBands(XtraReport rpt)
{
DetailBand detail = new DetailBand();
PageHeaderBand pageHeader = new PageHeaderBand();
ReportFooterBand reportFooter = new ReportFooterBand();
detail.Height = XRTableCellHeight;
reportFooter.Height = 380;
pageHeader.Height = XRTableCellHeight;
rpt.Bands.AddRange(new DevExpress.XtraReports.UI.Band[] { detail, pageHeader, reportFooter });
}
public XRTableCell GetHeaderCell(string text, int colWidth)
{
XRTableCell headerCell = new XRTableCell();
headerCell.Width = colWidth;
headerCell.Borders = DevExpress.XtraPrinting.BorderSide.All;
headerCell.Text = text;
return headerCell;
}

public XRTableCell GetDetailCell(string text, int colWidth)
{
XRTableCell detailCell = new XRTableCell();
detailCell.Width = colWidth;
detailCell.Text = text;
detailCell.Borders = DevExpress.XtraPrinting.BorderSide.Left | DevExpress.XtraPrinting.BorderSide.Right | DevExpress.XtraPrinting.BorderSide.Bottom;
return detailCell;
}

public void InitDetailsBasedonXRTable(XtraReport rpt, IList<StudentModel> model)
{
int colCount = model.Count;
int colWidth = (rpt.PageWidth - (rpt.Margins.Left + rpt.Margins.Right)) / colCount;

// Create a table to represent headers
XRTable tableHeader = new XRTable();
tableHeader.Width = (rpt.PageWidth - (rpt.Margins.Left + rpt.Margins.Right));
tableHeader.TextAlignment = DevExpress.XtraPrinting.TextAlignment.MiddleCenter;
tableHeader.Font = new System.Drawing.Font("宋体", 12.75F, System.Drawing.FontStyle.Bold);

// Create a table to display data
XRTable tableDetail = new XRTable();
tableDetail.TextAlignment = DevExpress.XtraPrinting.TextAlignment.MiddleCenter;
tableDetail.Width = (rpt.PageWidth - (rpt.Margins.Left + rpt.Margins.Right));
tableDetail.Font = new System.Drawing.Font("宋体", 12.75F, System.Drawing.FontStyle.Regular);

XRTableRow headerRow = new XRTableRow();
headerRow.Cells.Add(GetHeaderCell("姓名", colWidth));
headerRow.Cells.Add(GetHeaderCell("年龄", colWidth));
headerRow.Cells.Add(GetHeaderCell("性别", colWidth));

headerRow.Width = tableHeader.Width;
tableHeader.Rows.Add(headerRow);

foreach (StudentModel item in model)
{
XRTableRow detailRow = new XRTableRow();
detailRow.Cells.Add(GetDetailCell(item.StudentName, colWidth));
detailRow.Cells.Add(GetDetailCell(Convert.ToString(item.Age), colWidth));
detailRow.Cells.Add(GetDetailCell(item.Sex, colWidth));

detailRow.Width = tableDetail.Width;
tableDetail.Rows.Add(detailRow);
}

rpt.Bands[BandKind.PageHeader].Controls.Add(tableHeader);
rpt.Bands[BandKind.Detail].Controls.Add(tableDetail);
tableDetail.Padding = new DevExpress.XtraPrinting.PaddingInfo(0, 0, XRTableCellHeight, XRTableCellHeight);
tableHeader.Padding = new DevExpress.XtraPrinting.PaddingInfo(0, 0, XRTableCellHeight, XRTableCellHeight);
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}

#region Designer generated code

/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.Detail = new DevExpress.XtraReports.UI.DetailBand();
this.TopMargin = new DevExpress.XtraReports.UI.TopMarginBand();
this.BottomMargin = new DevExpress.XtraReports.UI.BottomMarginBand();
this.ReportHeader = new DevExpress.XtraReports.UI.ReportHeaderBand();
this.xrLabel2 = new DevExpress.XtraReports.UI.XRLabel();
((System.ComponentModel.ISupportInitialize)(this)).BeginInit();
//
// Detail
//
this.Detail.HeightF = 71.875F;
this.Detail.MultiColumn.Layout = DevExpress.XtraPrinting.ColumnLayout.AcrossThenDown;
this.Detail.MultiColumn.Mode = DevExpress.XtraReports.UI.MultiColumnMode.UseColumnCount;
this.Detail.Name = "Detail";
this.Detail.StylePriority.UsePadding = false;
this.Detail.StylePriority.UseTextAlignment = false;
this.Detail.TextAlignment = DevExpress.XtraPrinting.TextAlignment.MiddleCenter;
//
// TopMargin
//
this.TopMargin.HeightF = 36.45833F;
this.TopMargin.Name = "TopMargin";
this.TopMargin.Padding = new DevExpress.XtraPrinting.PaddingInfo(0, 0, 0, 0, 100F);
this.TopMargin.TextAlignment = DevExpress.XtraPrinting.TextAlignment.TopLeft;
//
// BottomMargin
//
this.BottomMargin.HeightF = 36.45833F;
this.BottomMargin.Name = "BottomMargin";
this.BottomMargin.Padding = new DevExpress.XtraPrinting.PaddingInfo(0, 0, 0, 0, 100F);
this.BottomMargin.TextAlignment = DevExpress.XtraPrinting.TextAlignment.TopLeft;
//
// ReportHeader
//
this.ReportHeader.Controls.AddRange(new DevExpress.XtraReports.UI.XRControl[] {
this.xrLabel2});
this.ReportHeader.HeightF = 54.25002F;
this.ReportHeader.Name = "ReportHeader";
//
// xrLabel2
//
this.xrLabel2.Font = new System.Drawing.Font("宋体", 15.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.xrLabel2.LocationFloat = new DevExpress.Utils.PointFloat(0F, 0F);
this.xrLabel2.Name = "xrLabel2";
this.xrLabel2.Padding = new DevExpress.XtraPrinting.PaddingInfo(2, 2, 0, 0, 100F);
this.xrLabel2.SizeF = new System.Drawing.SizeF(650F, 54.25002F);
this.xrLabel2.StylePriority.UseFont = false;
this.xrLabel2.StylePriority.UseTextAlignment = false;
this.xrLabel2.Text = "等了好久，终于等到今天";
this.xrLabel2.TextAlignment = DevExpress.XtraPrinting.TextAlignment.MiddleCenter;
//
// XtraReport2
//
this.Bands.AddRange(new DevExpress.XtraReports.UI.Band[] {
this.Detail,
this.TopMargin,
this.BottomMargin,
this.ReportHeader});
this.Margins = new System.Drawing.Printing.Margins(100, 100, 36, 36);
this.Version = "15.2";
((System.ComponentModel.ISupportInitialize)(this)).EndInit();

}
#endregion
}