//选择打印样式
private void cboPrintStyle_SelectedIndexChanged(object sender, EventArgs e)
{
if (cboPrintStyle.SelectedItem == null)
{
return;
}
DataRowView drv = (DataRowView)cboPrintStyle.SelectedItem;
//样式ID
string styleID = CommonCtrl.IsNullToString(drv["style_id"]);
//如果是默认样式，则不用设为默认样式
btnDefault.Enabled = styleID.Length > 0 && CommonCtrl.IsNullToString(drv["is_default"]) != "1";
//如果有样式ID,才可以删除
btnDelete.Enabled = styleID.Length > 0;
if (dt == null || dt.Rows.Count == 0)
{
return;
}
string printStyle = CommonCtrl.IsNullToString(cboPrintStyle.SelectedValue);
FastReport.Report rep;
//FileTransferOperation fileOperation = new FileTransferOperation();
////如果下载出问题，用默认样式
//if (!fileOperation.DownLoadFile(printStyle, "Report"))
//{
// //LoadDefaultStyle();
// reportEx.LoadDefaultStyle(designerReport);
//}
//fileOperation.DownFile += new HXCFileTransferCache_Client.DownLoadFileHandler<HXCFileTransferCache_Client.DownLoadFileEventArgs>(fileOperation_DownFile);
//下载打印样式
string fileName = FileOperation.DownLoadFileByFile(cboPrintStyle.SelectedValue.ToString(), "Report");
//如果没找到，则用默认样式
if (string.IsNullOrEmpty(fileName))
{
FastReportEx reportEx = new FastReportEx();
reportEx.styleObject = styleObject;
reportEx.dt = dt;
reportEx.dicSpanRows = dicSpanRows;
reportEx.styleTitle = styleTitle;
rep = reportEx.DefaultReport();
if (rep == null)
{
return;
}
}
else
{
rep = new FastReport.Report();
rep.Load(fileName);
if (dt != null && dt.Rows.Count > 0)
{
rep.RegisterData(dt, styleObject);
}
}
designerReport.Report = rep;
designerReport.RefreshLayout();
}
//选择打印样式
private void cboPrintStyle_SelectedIndexChanged(object sender, EventArgs e)
{
if (cboPrintStyle.SelectedItem == null)
{
return;
}
DataRowView drv = (DataRowView)cboPrintStyle.SelectedItem;
//样式ID
string styleID = CommonCtrl.IsNullToString(drv["style_id"]);
//如果是默认样式，则不用设为默认样式
btnDefault.Enabled = styleID.Length > 0 && CommonCtrl.IsNullToString(drv["is_default"]) != "1";
//如果有样式ID,才可以删除
btnDelete.Enabled = styleID.Length > 0;
if (dt == null || dt.Rows.Count == 0)
{
return;
}
string printStyle = CommonCtrl.IsNullToString(cboPrintStyle.SelectedValue);
FastReport.Report rep;
//FileTransferOperation fileOperation = new FileTransferOperation();
////如果下载出问题，用默认样式
//if (!fileOperation.DownLoadFile(printStyle, "Report"))
//{
// //LoadDefaultStyle();
// reportEx.LoadDefaultStyle(designerReport);
//}
//fileOperation.DownFile += new HXCFileTransferCache_Client.DownLoadFileHandler<HXCFileTransferCache_Client.DownLoadFileEventArgs>(fileOperation_DownFile);
//下载打印样式
string fileName = FileOperation.DownLoadFileByFile(cboPrintStyle.SelectedValue.ToString(), "Report");
//如果没找到，则用默认样式
if (string.IsNullOrEmpty(fileName))
{
FastReportEx reportEx = new FastReportEx();
reportEx.styleObject = styleObject;
reportEx.dt = dt;
reportEx.dicSpanRows = dicSpanRows;
reportEx.styleTitle = styleTitle;
rep = reportEx.DefaultReport();
if (rep == null)
{
return;
}
}
else
{
rep = new FastReport.Report();
rep.Load(fileName);
if (dt != null && dt.Rows.Count > 0)
{
rep.RegisterData(dt, styleObject);
}
}
designerReport.Report = rep;
designerReport.RefreshLayout();
}
/// <summary>
/// 生成报表
/// </summary>
/// <param name="dt">报表数据</param>
/// <returns></returns>
public FastReport.Report GetReport(DataTable dt)
{
FastReportEx reportEx = new FastReportEx();
reportEx.styleObject = printObject;
reportEx.styleTitle = printTitle;
reportEx.ReportPaperSize = paperSize;
reportEx.dt = dt;
return reportEx.DefaultReport();
}
