Hello,
I need to create a parameter which shows me the printers are installed and I pick one for each type of document (For example: Invoices to Epson ESC/PR, Orders to Samsung 2145, etc.).
How I can get the printers that are installed on the system?
Thanks
Alberto Ferraz

I found an example for doing this. You can automatically bind a combo box control to the printer collection by adding the following namespace to your xaml:
xmlns:Printing="clr-namespace:System.Drawing.Printing;assembly=System.Drawing"
and then adding the System.Drawing assembly to your project references.
You can then define the combobox with:
<ComboBox x:Name="prtcomboBox" HorizontalAlignment="Left" Margin="89,119,0,0" VerticalAlignment="Top" Width="301" Height="21" ItemsSource="{x:Static Printing:PrinterSettings.InstalledPrinters}" SelectionChanged="prtcomboBox_SelectionChanged" />
Everytime a new printer is selected the prtcomboBox_SelectionChanged event will be triggered so you can get the selected printer name.
method-id prtcomboBox_SelectionChanged.
procedure division using by value sender as object e as type System.Windows.Controls.SelectionChangedEventArgs.
set textBox1::Text to prtcomboBox::SelectedValue
end method.
Hello,
I need to create a parameter which shows me the printers are installed and I pick one for each type of document (For example: Invoices to Epson ESC/PR, Orders to Samsung 2145, etc.).
How I can get the printers that are installed on the system?
Thanks
Alberto Ferraz

Hi,
It was exactly the solution you were looking for.
Now a question in reverse: how do I carry this combo box to set printer option that comes from a field of the database?
For example: the maintenance of the types of documents table program have defined the bill with the Epson ESC P / R. When I change the movement type of record I want the combo box to appear selected Epson ESC P / R.

Best Regards
Alberto Ferraz
Hello,
I need to create a parameter which shows me the printers are installed and I pick one for each type of document (For example: Invoices to Epson ESC/PR, Orders to Samsung 2145, etc.).
How I can get the printers that are installed on the system?
Thanks
Alberto Ferraz

Hello,
Another issue that has to do with this: how do I print directly to the printer that is selected?
Thanks.
Best Regards
Alberto Ferraz
Hello,
I need to create a parameter which shows me the printers are installed and I pick one for each type of document (For example: Invoices to Epson ESC/PR, Orders to Samsung 2145, etc.).
How I can get the printers that are installed on the system?
Thanks
Alberto Ferraz

Hi,
Already decided the question differently and is working well.
Thank's