100分求助如何用Delphi调用DLL
初次学习DELPHI调用DLL
有一个DLL,有VB例子,但没有Delphi例子,请问在DELPHI如何写才能达到相同效果
VB例子:
Private Declare Sub setup Lib "Ez98.dll" (ByVal a%, ByVal b%, ByVal c%, ByVal d%, ByVal
e%, ByVal f%)
Private Declare Sub openport Lib "Ez98.dll" (ByVal command$)
Private Declare Sub sendcommand Lib "Ez98.dll" (ByVal command$)
Private Declare Sub intloadimage Lib "Ez98.dll" (ByVal filename$, ByVal image_name$,
ByVal image_type$)
Private Declare Sub extloadimage Lib "Ez98.dll" (ByVal filename$, ByVal image_name$,
ByVal image_type$)
Private Declare Sub ecTextOut Lib "Ez98.dll" (ByVal x%, ByVal y%, ByVal b%, ByVal c$,
ByVal d$)
Private Declare Sub closeport Lib "Ez98.dll" ()
Private Sub command1_Click()
Call openport("0")
Call setup(30, 7, 2, 1, 0, 0)
Call sendcommand("W70")
Call sendcommand("^P1")
Call sendcommand("^L")
Call sendcommand("AC,20,60,1,1,1,0,TEST")
Call ecTextOut(20, 10, 34, "标楷体", "中文测试")
Call sendcommand("E")
Call closeport
End Sub