private void modelTree_AfterNodeSelect(object sender, AdvTreeNodeEventArgs e)
{
if (e.Node.Tag is Maticsoft.Model.SMT_VERMODEL_INFO)
{
Maticsoft.Model.SMT_VERMODEL_INFO model = e.Node.Tag as Maticsoft.Model.SMT_VERMODEL_INFO;
if (model != null)
{
_lastSelectModel = model;
ShowModelReportPreview(_lastSelectModel);
}
}
else if (e.Node.Tag is FileInfo)//示例模板
{
try
{
var dt = StaffDataHelper.GetTestReportDataTable();
FileInfo fi = (FileInfo)e.Node.Tag;
_report.Clear();
_report.Load(fi.FullName);
_report.RegisterData(dt, dt.TableName);
_report.AutoFillDataSet = true;
_report.Prepare();
_report.ShowPrepared();
}
catch (Exception ex)
{
log.Error("预览示例模板异常：", ex);
WinInfoHelper.ShowInfoWindow(this, "预览示例模板异常：" + ex.Message);
}
}
}
private void ShowModelReportPreview(Maticsoft.Model.SMT_VERMODEL_INFO model)
{
try
{
_report.Clear();
byte[] content = model.VERM_CONTENT;
MemoryStream ms = new MemoryStream(content);
_report.Load(ms);
ms.Dispose();
var dt = StaffDataHelper.GetTestReportDataTable();
_report.RegisterData(dt, dt.TableName);
_report.AutoFillDataSet = true;
_report.Prepare();
_report.ShowPrepared();
}
catch (Exception ex)
{
WinInfoHelper.ShowInfoWindow(this, "预览模板异常：" + ex.Message);
log.Error("预览模板异常：", ex);
}
}