private void Print(mshtml.IHTMLDocument2 doc)
{
if (doc != null)
{
// Aby se stránka vytiskla bez hlavičky a patičky, tak je potřeba to upravit v nastevení IE v registrech
// Po skončení tisku jsou registry obnoveny do původní podoby
try
{
const string keyName = @"Software\Microsoft\Internet Explorer\PageSetup";
using (var key = Registry.CurrentUser.OpenSubKey(keyName, true))
{
if (key != null)
{
var oldFooter = key.GetValue("footer");
var oldHeader = key.GetValue("header");
key.SetValue("footer", "");
key.SetValue("header", "");
doc.execCommand("Print", true, null);
key.SetValue("footer", oldFooter);
key.SetValue("header", oldHeader);
return;
}
}
}
catch
{
}
// při chybě úpravy registrů bude mít export nežádoucí hlavičku - alespoň se ale tisk podaří
doc.execCommand("Print", true, null);
}
}
private void Initialize()
{
webBrowser.Navigate("about:blank");
doc = (mshtml.IHTMLDocument2)webBrowser.Document;
doc.designMode = "On";
doc.execCommand("EditMode", false, null);
}
private void btnPrint_Click(object sender, RoutedEventArgs e)
{
mshtml.IHTMLDocument2 doc = webBrowser1.Document as mshtml.IHTMLDocument2;
doc.execCommand("Print", true, 0);
doc.close();
ViewModel.SetPrintControlsVisibility(false);
}
private void File_Print(object sender, RoutedEventArgs e)
{
string printContents;
printContents = ViewModel.GetPrintContents();
mshtml.IHTMLDocument2 doc = webBrowser1.Document as mshtml.IHTMLDocument2;
doc.clear();
doc.write(printContents);
doc.execCommand("Print", true, 0);
doc.close();
}
private void ButtonBold_Click(object sender, System.EventArgs e)
{
_htmlDoc.execCommand("Bold", false, null);
HtmlEditor.Focus();
}
private void redToolStripMenuItem_Click(object sender, EventArgs e)
{
if (edits)
{
doc.execCommand("BackColor", false, "red");
}
}
// Друк результатів розрахунку для друку (виклик з меню)
private void MenuPrint_Click(object sender, RoutedEventArgs e)
{
mshtml.IHTMLDocument2 doc = this.WebBrowserCalc.Document as mshtml.IHTMLDocument2;
doc.execCommand("Print", true, null);
}
private void btnPrint_Click(object sender, RoutedEventArgs e)
{
mshtml.IHTMLDocument2 doc = browser.Document as mshtml.IHTMLDocument2;
doc.execCommand("Print", true, null);
}
private void Wb_Navigated(object sender, NavigationEventArgs e)
{
System.Threading.Thread.Sleep(100);
mshtml.IHTMLDocument2 doc = wb.Document as mshtml.IHTMLDocument2;
doc.execCommand("Print", true, null);
}
private void BtnPrint_Click(object sender, RoutedEventArgs e)
{
doc.execCommand("Print", true, null);
}