private void ShowPic()
{
var rows = dgvList.SelectedRows;
if (rows.Count == 0)
{
return;
}
var index = rows[0].Index;
var ro = dgvList.Rows[index];
var tableName = ro.Cells[0].Value.ToString().Trim();
var dest = ro.Cells["存储文件"].Value.ToString().Trim();
if (String.IsNullOrEmpty(dest))
{
MessageBox.Show("无发票文件");
return;
}
var path = dest;
if (!File.Exists(path))
{
return;
}
var temp = Image.FromFile(path);
var form2 = new FormPrintResult(temp);
form2.PreUpdateTable = UpdateTable;
form2.ShowDialog();
// form2.Dispose();
}
private void Print()
{
var ppc = new PrintPreviewControl();
pd = printDocument;
var margins = new Margins(20, 20, 20, 20);
pd.DefaultPageSettings.Margins = margins;
pd.DefaultPageSettings.Landscape = true;
pd.PrintPage += pd_PrintPage;
ppc.Document = pd;
FormPrintResult formPreview = new FormPrintResult(ppc);
formPreview.PreUpdateTable = new Action(UpdateTable);
// formPreview.Controls.Add(ppc);
// var s=formPreview.Controls["pnlPic"];
// s.Controls.Add(ppc);
// formPreview.Controls["pnlPic"].Dock = DockStyle.Fill;
formPreview.ShowDialog();
formPreview.Dispose();
// DialogResult result = ppdPicture.ShowDialog();
// PreUpdateTable();
}
