我希望使用数据网格在rdlc报告中获得准确的输出。如何将报表数据源绑定为数据网格?并且还需要在报告中显示数据网格标题。我正在使用c#。
答案 0 :(得分:0)
Here is an example i created for you... You can replace the dummy customer
list with your desired data.
public class Customer
{
public string Name { get; set; }
public string LastName { get; set; }
}
public Form1()
{
InitializeComponent();
var customer = new List<Customer>();
customer.Add(new Customer { Name = "A", LastName = "B" });
customer.Add(new Customer { Name = "C", LastName = "D" });
dataGridView1.DataSource = customer;
}
private void button1_Click(object sender, EventArgs e)
{
DataTable dt = new DataTable();
foreach (DataGridViewColumn col in dataGridView1.Columns)
{
dt.Columns.Add(col.Name);
}
foreach (DataGridViewRow row in dataGridView1.Rows)
{
DataRow dRow = dt.NewRow();
foreach (DataGridViewCell cell in row.Cells)
{
dRow[cell.ColumnIndex] = cell.Value;
}
dt.Rows.Add(dRow);
}
try
{
reportViewer1.ProcessingMode =
Microsoft.Reporting.WinForms.ProcessingMode.Local;
reportViewer1.LocalReport.ReportPath = @"Your Path to the Report File";
Microsoft.Reporting.WinForms.ReportDataSource dataSource = new
Microsoft.Reporting.WinForms.ReportDataSource("DataSet1", dt);
reportViewer1.LocalReport.DataSources.Clear();
reportViewer1.LocalReport.DataSources.Add(dataSource);
reportViewer1.LocalReport.Refresh();
reportViewer1.RefreshReport();
}
catch
{
}
}