private void print_btn_Click(object sender, EventArgs e)
{
OnPrintClick(EventArgs.Empty);
object em = null;
GF.showLoading((this.Parent as Panel).Parent as Form);
using (AxSHDocVw.AxWebBrowser wb = new AxSHDocVw.AxWebBrowser())
{
wb.CreateControl();
wb.Left = -1000;
wb.Top = -1000;
wb.Navigate(Properties.Settings.Default.webserver_url + url);
for (; wb.ReadyState != SHDocVw.tagREADYSTATE.READYSTATE_COMPLETE;)
{
System.Windows.Forms.Application.DoEvents();
}
GF.closeLoading();
try
{
SHDocVw.OLECMDF eQuery = wb.QueryStatusWB(SHDocVw.OLECMDID.OLECMDID_PAGESETUP);
wb.ExecWB(SHDocVw.OLECMDID.OLECMDID_PAGESETUP, SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_PROMPTUSER, ref em, ref em);
wb.ExecWB(SHDocVw.OLECMDID.OLECMDID_PRINT, SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_PROMPTUSER, ref em, ref em);
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
}
void MenuFile_Click(object sender, EventArgs e)
{
// Query the status of the Save As command
SHDocVw.OLECMDF saveAsQuery =
Browser.QueryStatusWB(SHDocVw.OLECMDID.OLECMDID_SAVEAS);
// If the command is currently allowed (enabled), enable
// the menu item; if not, disable it
MenuFileSaveAs.Enabled =
((saveAsQuery & SHDocVw.OLECMDF.OLECMDF_ENABLED) != 0) ?
true : false;
}
void PrintButton_Click(object sender, EventArgs e)
{
// Query the status of the print command
SHDocVw.OLECMDF printQuery =
Browser.QueryStatusWB(SHDocVw.OLECMDID.OLECMDID_PRINT);
// If the command is enabled, display the print dialog
if ((printQuery & SHDocVw.OLECMDF.OLECMDF_ENABLED) != 0)
{
Browser.ExecWB(
SHDocVw.OLECMDID.OLECMDID_PRINT,
SHDocVw.OLECMDEXECOPT.OLECMDEXECOPT_PROMPTUSER
);
}
}