打印问题请各位老指教？

Question

Printer.Font.Name = "楷体_GB2312"
        Printer.Font.Bold = True
        Printer.Font.Size = 20
        Printer.CurrentX = 0  '(数字自定义)
        Printer.CurrentY = 0
        Printer.Print "aaaaaaaaaa"
        Printer.CurrentX = 12000  '(数字自定义)
        Printer.CurrentY = 8000
        Printer.Print "aaaaaaaaaa"请问我用这个打印时为什么只有关闭这个窗体时打印机才打印呢？

Answer 1

Private Sub Form_Load()
Printer.Font.Name = "楷体_GB2312"
        Printer.Font.Bold = True
        Printer.Font.Size = 20
        Printer.CurrentX = 0  '(数字自定义)
        Printer.CurrentY = 0
        Printer.Print "aaaaaaaaaa"
        Printer.CurrentX = 12000  '(数字自定义)
        Printer.CurrentY = 8000
        Printer.Print "aaaaaaaaaa"
    Printer.EndDoc
End Sub

Answer 2

printer本是个对象,就象容器一样,它给你提供一个打印缓冲区,你要打印的内容放在缓冲区中,不提供打印命令它自己是不会打印的.打印命令:printer.enddoc