//
/// <summary>
/// Preview the Report on screen
/// </summary>
/// <remarks></remarks>
public void PrintPreview(bool landscape, PrintMode_ENUM printMode, string docname = "PrintForm", Form Owner = null)
{
mblnLandscape = landscape;
menuPrintMode = printMode;
//
// create the document object
using (var pdcNew = new System.Drawing.Printing.PrintDocument())
{
//
// wire up event handlers to handle pagination
pdcNew.PrintPage += PrintPage;
pdcNew.QueryPageSettings += QueryPageSettings;
//
using (var ppvPreview = new PrintPreviewDialog())
{
ppvPreview.Document = pdcNew;
ppvPreview.FindForm().WindowState = FormWindowState.Maximized;
if (Owner == null)
{
ppvPreview.ShowDialog();
}
else
{
ppvPreview.ShowDialog(Owner);
}
}
}
}
public static void showInvoiceDialog(IWin32Window target, long tranId)
{
try
{
printTranID = tranId;
System.Drawing.Printing.PrintDocument pDoc = new System.Drawing.Printing.PrintDocument();
int neededWidth = 600, height = 800;
pDoc.DefaultPageSettings.Margins = new Margins(0, 0, 0, 0);
pDoc.DefaultPageSettings.PaperSize = new PaperSize("Custom", neededWidth, height);
pDoc.DefaultPageSettings.PaperSize.Height = height;
pDoc.DefaultPageSettings.PaperSize.Width = neededWidth;
pDoc.PrintPage += PDoc_PrintPage;
//PrintDialog printDialog = new PrintDialog();
//printDialog.Document = pDoc;
PrintPreviewDialog ppDialog = new PrintPreviewDialog();
ppDialog.FindForm().WindowState = FormWindowState.Maximized;
ppDialog.Document = pDoc;
if (ppDialog.ShowDialog(target) == DialogResult.OK)
{
pDoc.Print();
}
//new forms.frmInvoice(tranId).ShowDialog(target);
}
catch (Exception ex)
{
MessageBox.Show(target, "Sorry, error occured please try again after setting default printer in your Printers Setttings." + Environment.NewLine + "Error message : " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// 打印
/// </summary>
/// <param name="bPreview">是否预览</param>
private void PrintData()
{
iLVRowCount = this.lvSell.Items.Count;
m_iCurrentRow = 0;
try
{
PrintDocument pd = new PrintDocument();
//假定为默认打印机
if (storedPageSettings != null)
{
pd.DefaultPageSettings = storedPageSettings;
}
pd.DefaultPageSettings.Landscape = false;//页面是纵向false，如横向用true
pd.PrintPage += new PrintPageEventHandler(PrintSell);
m_iCurrentPage = 0;
int m_iPageCount = iLVRowCount / this.m_iRowCountPerPage;
if (iLVRowCount % this.m_iRowCountPerPage > 0)
{
m_iPageCount++;
}
pd.PrinterSettings.MinimumPage = 1;
pd.PrinterSettings.MaximumPage = m_iPageCount;
pd.PrinterSettings.FromPage = 1;
pd.PrinterSettings.ToPage = m_iPageCount;
if (this.cbbPrint.Checked)
{
PrintPreviewDialog dlg = new PrintPreviewDialog();
dlg.Document = pd;
Form print = dlg.FindForm();
print.Text = "打印预览销售单";//标题
print.WindowState = System.Windows.Forms.FormWindowState.Maximized;
print.StartPosition = FormStartPosition.CenterScreen;
pd.DocumentName = m_iPageCount.ToString();
dlg.ShowDialog();
}
//else
//{
//pd.Print();//直接打印
//}
}
catch (Exception ex)
{
Console.Write(ex.Message + ex.StackTrace);
}
}
// Click do botão para visualizar a impressão no PrintPreviewDialog
private void btnvisualizar_Click(object sender, EventArgs e)
{
try
{
leitor = new StringReader(this.labelImprimir.Text); //passando a labelImprimir para o leitor do tipo StringReader
PrintPreviewDialog printPreviewDialog1 = new PrintPreviewDialog();
printPreviewDialog1.ClientSize = new System.Drawing.Size(1366, 566); // Tamanho do PrintPreviewDialog
printPreviewDialog1.Document = this.printDocument1; // PrintPreviewDialog recebendo o documento
printPreviewDialog1.FormBorderStyle = FormBorderStyle.None; // PrintPreviewDialog sem borda
printPreviewDialog1.FindForm().StartPosition = FormStartPosition.CenterScreen; // PrintPreviewDialog no centro da tela
printPreviewDialog1.ShowDialog();
}
catch (Exception exp)
{
MessageBox.Show(" Erro : " + exp.Message.ToString());
}
}
//used to display the printpreview dialog
private void buttonAdv3_Click(object sender, EventArgs e)
{
// Print the contents of the grouping grid.
GridPrintDocument pd = new GridPrintDocument(this.gridGroupingControl1.TableControl, true);
PrintPreviewDialog ppv = new PrintPreviewDialog();
ppv.MouseWheel += ppv_MouseWheel;
ppv.Document = pd;
pd.DefaultPageSettings.Landscape = true;
try
{
Icon ico = new Icon(Syncfusion.Windows.Forms.WinFormsUtils.FindFile("Icon", "sfgrid.ico"));
ppv.FindForm().Icon = ico;
}
catch
{ }
ppv.ShowDialog();
// NOTE: There is a known problem when the width of the nested table is larger
// than the width of the parent table. Some columns that do not fit on the same
// page as the last column of the parent table will be omitted. We are working
// on a solution for this.
}