private void SetParametersPanelWidth(object sender)
{
PrintPreviewRibbonFormEx previewForm = sender as PrintPreviewRibbonFormEx;
((XtraReport)previewForm.PrintControl.DocumentSource).CreateDocument();
DevExpress.XtraBars.Docking.DockPanel parametersPanel = GetParametersPanel(previewForm);
parametersPanel.Width = 700;
}
/// <summary>
/// Visualizar ou salvar o relatório selecionado do spool
/// </summary>
/// <param name="idSpool">Id do spool</param>
/// <param name="typeGeracaoSpool">Informar o tipo: Visualizar, ExpPdf ou ExpExcel</param>
public void GerarRelatorioFromSpool(Int32 idSpool, TypeGeracaoSpool typeGeracaoSpool)
{
using (var ctx = new ReportContext())
{
try
{
var sv = new SaveFileDialog();
//relatorio selecionado
var relat = ctx.ReportSpoolDao.Find(idSpool);
//caminho temporario
var path = Application.StartupPath + "\\temp.prnx";
//escreve os bytes do relatorio selecionado no arquivo
var reportImageUnzip = ZipUtil.UnzipFromBytes(relat.ReportSpoolImage);
FileManagerIts.WriteBytesToFile(path, reportImageUnzip);
// Create a PrintingSystem instance.
PrintingSystem ps = new PrintingSystem();
// Load the document from a file.
ps.LoadDocument(path);
// Create an instance of the preview dialog.
PrintPreviewRibbonFormEx preview = new PrintPreviewRibbonFormEx();
PrintPreviewFormEx prev = new PrintPreviewFormEx();
prev.PrintingSystem = ps;
// Load the report document into it.
//preview.PrintingSystem = ps;
if (typeGeracaoSpool == TypeGeracaoSpool.PreVisualizar)
{
// Show the preview dialog.
//preview.ShowDialog(); //ribbon
//não ribbon
prev.Show();
}
else if (typeGeracaoSpool == TypeGeracaoSpool.ExportarParaPdf)
{
sv.Filter = "Arquivo PDF | *.pdf";
sv.ShowDialog();
if (sv.FileName != "")
{
ps.ExportToPdf(sv.FileName);
}
}
else if (typeGeracaoSpool == TypeGeracaoSpool.ExportarParaExcel)
{
sv.Filter = "Arquivo XLSX | *.xlsx";
sv.ShowDialog();
if (sv.FileName != "")
{
ps.ExportToXlsx(sv.FileName);
}
}
//Remova o relatorio temporario
FileManagerIts.DeleteFile(path);
}
catch
(Exception
ex)
{
LoggerUtilIts.ShowExceptionLogs(ex);
}
}
}
private void PriviewReportFormat()
{
var report = GetCurrentReportFormat();
if (report != null)
{
PrintPreviewRibbonFormEx PreviewRibbonForm = new PrintPreviewRibbonFormEx();
PreviewRibbonForm.Text = report.DisplayName + " - 预览";
PreviewRibbonForm.PrintingSystem = report.PrintingSystem;
PreviewRibbonForm.PrintingSystem.SetCommandVisibility(PrintingSystemCommand.Save, DevExpress.XtraPrinting.CommandVisibility.None);
PreviewRibbonForm.PrintingSystem.SetCommandVisibility(PrintingSystemCommand.Open, DevExpress.XtraPrinting.CommandVisibility.None);
var pageGroup = PreviewRibbonForm.RibbonControl.GetGroupByName("Close");
if (pageGroup != null)
{
pageGroup.Visible = false;
pageGroup.Enabled = false;
}
pageGroup = PreviewRibbonForm.RibbonControl.GetGroupByName("Document");
if (pageGroup != null)
{
pageGroup.Visible = false;
pageGroup.Enabled = false;
}
report.CreateDocument(true);
PreviewRibbonForm.ShowDialog();
}
else
{
MessageService.ShowError("选中的报表格式为空，无法预览！");
}
}
