loadimage的问题!!!

来源：互联网发布：查询qq陌生人网络状态编辑：程序博客网时间：2024/04/28 13:32

这些天用loadimage这个API，弄得头都大了，现在问题解决，把一些要注意的记一记

语言：vb pb9 pb10

原先的调用声明：

vb：Declare Function LoadImage Lib "user32" Alias "LoadImageA" (ByVal hInst As Long, ByVal lpsz As String, ByVal un1 As Long, ByVal n1 As Long, ByVal n2 As Long, ByVal un2 As Long)

pb9 pb10：Public Function long LoadImage(Long hInst,String lpsz,Long un1,Long n1,Long n2,Long un2) Library "user32.dll" Alias For "LoadImageA"

全部失败上网搜搜改了改改成

vb：Declare Function LoadImage& Lib "user32" Alias "LoadImageA" (ByVal hInst As Long, ByVal lpsz As String, ByVal un1 As Long, ByVal n1 As Long, ByVal n2 As Long, ByVal un2 As Long)

pb9 pb10：Public Function long LoadImageW(Long hInst,String lpsz,Long un1,Long n1,Long n2,Long un2) Library "user32.dll" Alias For "LoadImageA"

vb pb9成功 pb10还是失败最后改成

Public Function long LoadImageW(Long hInst,String lpsz,Long un1,Long n1,Long n2,Long un2) Library "user32.dll" Alias For "LoadImageW"

pb10才调用成功就是一个别名不同就不成功

所有的这些调用用别名都不能成功反正不明白为什么会这样先知其然吧