devexpress xtrareport 动态绑定数据

Question

2011-11-28 10:28 XtraReport动态绑定数据源             XtraReport report = new XtraReport();            string x = Application.StartupPath + @"\1.0\Report\InpFeeDetail.repx";            report.LoadLayout(x);            report.DataSource = dtChargeDetail;            report.FindControl("lblName", false).Text = register.Name;            report.FindControl("lblTariffName", false).DataBindings.Add(new DevExpress.XtraReports.UI.XRBinding("Text", dtChargeDetail, "ChargeDetail.TariffName", ""));            report.ShowPreview();           需要先绑定DataSource

Answer 1

http://www.cnblogs.com/CookBlack/archive/2010/12/06/1898099.html

Answer 2

问下   register.Name 这是什么意思？

Answer 3

那个是text内容啊，再给你 贴一个
using System;
using System.Data;
using System.Windows.Forms;namespace dxKB17175 {
    public partial class Form1 : Form {
        public Form1() {
            InitializeComponent();
        }        private void simpleButton2_Click(object sender, EventArgs e) {
            XtraReport1 report = new XtraReport1(checkEdit1.Checked ? FillDatasetFromGrid() : nwindDataSet, gridView1);
            report.ShowPreviewDialog();
        }
        private DataSet FillDatasetFromGrid() {
            nwindDataSet ds = new nwindDataSet();
            int rowHandle;
            DataRow gridRow;
            for(int i = 0; i < gridView1.RowCount; i++) {
                rowHandle = gridView1.GetVisibleRowHandle(i);
                if(!gridView1.IsGroupRow(rowHandle)) {
                    gridRow = gridView1.GetDataRow(rowHandle);
                   ds.Tables[0].Rows.Add(gridRow.ItemArray);
                }
            }
            return ds;
        }
        private void Form1_Load(object sender, EventArgs e) {
            this.customersTableAdapter.Fill(this.nwindDataSet.Customers);
        }        private void simpleButton1_Click(object sender, EventArgs e) {
            XtraReport1 report = new XtraReport1(checkEdit1.Checked ? FillDatasetFromGrid() : nwindDataSet, gridView1);
            report.ShowDesignerDialog();
        }
    }}

Answer 4

   可以直接给xtrareport  控件赋值