Dim st As new system.Drawing.printing.PrinterSettings
st.PrinterName =e.Sender.text
Dim dyj As WinForm.ComboBox = e.Form.Controls("ComboBox3")
dyj.Items.Clear
For Each ps As System.Drawing.Printing.PaperSize In st.PaperSizes
dyj.Items.Add(ps.PaperName)
Next
我已经通过代码读取到了打印机的纸张信息
现在怎样可以用代码设置指定打印机的纸张
比如我选A4纸,打印机纸张就为A4纸