fastreport.net 调用模板

#region 报表打印相关

bool FReportRunning;

/// <summary>

/// 报表相关操作

/// </summary>

/// <param name="filename">PrintReport文件夹下的文件名</param>

/// <param name="dt">加载的数据源</param>

/// <param name="flag">0 设计，1 预览，2 打印</param>

/// <param name="error">错误框控件</param>

public void PreviewReport(string filename, System.Data.DataTable dt, int flag, TextBox error)

{

if (FReportRunning)

return;

FReportRunning = true;

try

{

Report report = new Report();

if (dt != null)

{

report.RegisterData(dt, dt.TableName);

report.GetDataSource(dt.TableName).Enabled = true;

}

#if DEBUG

report.Load(@"..\..\PrintReport\" + filename);

#else

report.Load(Application.StartupPath + @"\PrintReport\"+ filename);

#endif

switch (flag)

{

case 0:

report.Design();

break;

case 1:

report.Show();

break;

case 2:

report.Print();

break;

}

}

catch (Exception ex)

{

error.Text = ex.Message;

}

finally

{

FReportRunning = false;

}

}

#endregion