在vb里如何调用delphi写的DLL接口函数（带数则参数）？(50分)

M

mazheng

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• 2006-09-22

• #1

数组怎样传入dll里？

我有个delphi的dll ，里面有个 接口函数

Function set_dadata_download(dadatabuff:array of word;dalen:integer):integer; stdcall;

vb：

Private Declare Function set_dadata_download Lib "Pusb1801dll.dll" (？？, ByVal dalen As Long) As Long

问题：

dadatabuff:array of word 如何写成 vb 代码？

 

风

风铃夜思雨

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• 2006-09-22

• #2

Private Declare Function set_dadata_download Lib "Pusb1801dll.dll" (dadatabuff() as long, ByVal dalen As Long) As Long

试试

 

M

mazheng

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• 2006-09-22

• #3

执行错误：类型不比配

 

M

mazheng

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• 2006-10-06

• #4

up

 

白

白河愁

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• 2006-10-06

• #5

array of word 实际上就是
push array的地址

如果 vb 有办法把 dadatabuff 作为一个指针去读的话,那 dadatabuff[0], dadatabuff[1] 就分别代表第1,2个参数

 

M

mazheng

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• 2006-10-06

• #6

那我究竟怎么如何调用/？

 

白

白河愁

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• 2006-10-06

• #7

那就是说 VB 不支持的话你只能用 Delphi 重新封装一下再给VB用了.

 

M

mazheng

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• 2006-10-06

• #8

不能用 Delphi 重新封装

怎么办？？帮帮忙啊！！！！！！！！

 

M

mazheng

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• 2006-10-08

• #9

怎么办？？帮帮忙啊！！！！！！！！

 

M

mazheng

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• 2006-10-13

• #10

up!!!!!!!!!!!!!!!!

 

M

mazheng

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• 2006-10-15

• #11

ding !!!!!!!