private void reportViewer1_ReportExport(object sender, ReportExportEventArgs e)
{
if (e.Extension.LocalizedName != "PDF")
{
e.Cancel = true;
}
}
public static void ReportExport(object sender, ReportExportEventArgs e, ReportViewer ReportViewer1)
{
if (e.Extension.Name == "EXCELOPENXML")
{
e.Cancel = true;
string mimeType;
string encoding;
string fileNameExtension;
string[] streams;
Microsoft.Reporting.WinForms.Warning[] warnings;
byte[] pdfContent = ReportViewer1.LocalReport.Render("EXCEL", null, out mimeType, out encoding, out fileNameExtension, out streams, out warnings);
string pdfPath = Application.StartupPath + "\\" + my.Login + "reportBarcode.xls";
try
{
System.IO.FileStream pdfFile = new System.IO.FileStream(pdfPath, System.IO.FileMode.Create);
pdfFile.Write(pdfContent, 0, pdfContent.Length);
pdfFile.Close();
System.Diagnostics.Process.Start(pdfPath);
}
catch (Exception ex)
{
MessageBox.Show(@"У Вас открыт файл предыдущего экспорта в Excel.
Закройте или переименуйте его!" + ex.Message);
}
}
;
}
/// <summary>
/// Exports the report.
/// </summary>
/// <param name="viewer">The viewer.</param>
/// <param name="index">
/// The index.
/// 0 ---> doc
/// 1 ---> xls
/// 2 ---> pdf
/// </param>
/// <returns></returns>
///
internal static bool ExportReport(ReportViewer viewer, ExportType index)
{
if (viewer.LocalReport.DataSources.Count == 0)
{
return(false);
}
Type t = viewer.GetType();
RenderingExtension re = null;
RenderingExtension[] extensionArray = viewer.LocalReport.ListRenderingExtensions();
try
{
re = extensionArray[(int)index];
if (re != null)
{
ReportExportEventArgs e = new ReportExportEventArgs(re);
string methodName = "OnExport";
t.InvokeMember(methodName, flags | BindingFlags.InvokeMethod, null, viewer, new object[] { null, e });
return(true);
}
else
{
return(false);
}
}
catch
{
return(false);
}
}
private void reportViewer1_ReportExport(object sender, ReportExportEventArgs e)
{
if (!this.EnabledExport)
{
e.Cancel = true;
MyMessageBox.Show("您没权限或系统不允许导出。");
}
}
private void reportViewer1_ReportExport(object sender, ReportExportEventArgs e)
{
//cancel the default process
e.Cancel = true;
//the dropdown menu wasn't hiding itself
//so this hack was needed to hide the menu
//find the export button
ToolStrip toolStrip = (ToolStrip)reportViewer1.Controls.Find("toolStrip1", true)[0];
ToolStripDropDownButton exportButton = (ToolStripDropDownButton)toolStrip.Items["export"];
exportButton.DropDown.Close();
reportViewer1.Cursor = Cursors.WaitCursor;
//and run our own code to export
ExportReportAction action = new ExportReportAction(e.Extension.Name, ref reportViewer1);
new ActionProgressDialog(action, ProgressBarStyle.Marquee).ShowDialog();
//ReportExporterDelgate exp = new ReportExporterDelgate(RunExportReport);
//IAsyncResult result = exp.BeginInvoke(e.Extension.Name, null, null);
////new ActionProgressDialog(result, ProgressBarStyle.Marquee).ShowDialog();
//result.AsyncWaitHandle.WaitOne();
//byte[] bytes = exp.EndInvoke(result);
reportViewer1.Cursor = Cursors.Default;
string fileExtension = "";
if (e.Extension.Name == "Excel")
fileExtension = "xls";
else if (e.Extension.Name == "PDF")
fileExtension = "pdf";
SaveFileDialog sfDialog = new SaveFileDialog();
sfDialog.Filter = (fileExtension == "pdf" ? Messages.FILE_PDF + "|*.pdf|" : Messages.FILE_XLS + "|*.xls|")
+ Messages.FILE_ALL + "|*.*";
sfDialog.AddExtension = true;
if (sfDialog.ShowDialog() == DialogResult.OK)
{
FileStream fs = null;
try
{
fs = new FileStream(sfDialog.FileName, FileMode.Create);
fs.Write(action.ReportData, 0, action.ReportData.Length);
lblExported.Text = Messages.WLBREPORT_EXPORT_SUCC;
lblExported.Visible = true;
timer1.Start();
}
catch (Exception ex)
{
log.Debug(ex, ex);
new ThreeButtonDialog(
new ThreeButtonDialog.Details(
SystemIcons.Error,
ex.Message,
Messages.XENCENTER)).ShowDialog(this);
}
finally
{
if (fs != null)
fs.Close();
}
}
//bytes = null;
}
private void reportViewer1_ReportExport(object sender, ReportExportEventArgs e)
{
//cancel the default process
e.Cancel = true;
//the dropdown menu wasn't hiding itself
//so this hack was needed to hide the menu
//find the export button
ToolStrip toolStrip = (ToolStrip)reportViewer1.Controls.Find("toolStrip1", true)[0];
ToolStripDropDownButton exportButton = (ToolStripDropDownButton)toolStrip.Items["export"];
exportButton.DropDown.Close();
reportViewer1.Cursor = Cursors.WaitCursor;
//and run our own code to export
ExportReportAction action = new ExportReportAction(e.Extension.Name, ref reportViewer1);
new ActionProgressDialog(action, ProgressBarStyle.Marquee).ShowDialog();
//ReportExporterDelgate exp = new ReportExporterDelgate(RunExportReport);
//IAsyncResult result = exp.BeginInvoke(e.Extension.Name, null, null);
////new ActionProgressDialog(result, ProgressBarStyle.Marquee).ShowDialog();
//result.AsyncWaitHandle.WaitOne();
//byte[] bytes = exp.EndInvoke(result);
reportViewer1.Cursor = Cursors.Default;
string fileExtension = "";
if (e.Extension.Name == "Excel")
{
fileExtension = "xls";
}
else if (e.Extension.Name == "PDF")
{
fileExtension = "pdf";
}
SaveFileDialog sfDialog = new SaveFileDialog();
sfDialog.Filter = (fileExtension == "pdf" ? Messages.FILE_PDF + "|*.pdf|" : Messages.FILE_XLS + "|*.xls|")
+ Messages.FILE_ALL + "|*.*";
sfDialog.AddExtension = true;
if (sfDialog.ShowDialog() == DialogResult.OK)
{
FileStream fs = null;
try
{
fs = new FileStream(sfDialog.FileName, FileMode.Create);
fs.Write(action.ReportData, 0, action.ReportData.Length);
lblExported.Text = Messages.WLBREPORT_EXPORT_SUCC;
lblExported.Visible = true;
timer1.Start();
}
catch (Exception ex)
{
log.Debug(ex, ex);
new ThreeButtonDialog(
new ThreeButtonDialog.Details(
SystemIcons.Error,
ex.Message,
Messages.XENCENTER)).ShowDialog(this);
}
finally
{
if (fs != null)
{
fs.Close();
}
}
}
//bytes = null;
}
private void reportViewer1_ReportExport(object sender, ReportExportEventArgs e)
{
Inventori.Module.ModuleControlSettings.SaveLog(ListOfAction.Export, lbl_TempReport.Text, ListOfTable.Report, lbl_UserName.Text);
}
private void reportViewer1_ReportExport(object sender, ReportExportEventArgs e)
{
my.ReportExport(sender, e, reportViewer1);
}
private void reportViewer_ReportExport(object sender, ReportExportEventArgs e)
{
}
void repViewer_ReportExport(object sender, ReportExportEventArgs e)
{
e.Cancel = true;
}
private void reportViewer1_ReportExport(object sender, ReportExportEventArgs e)
{
ToolStrip ts = new ToolStrip();
ts.Items.Add("Email");
}