multipart/form-data 的表单可以用inet的post发送吗？

Question

为什么我发送都不成功啊，他好像是二进制传送的吧，

我用这个方法为什么发不成功啊？

 

Dim my_url As String, send_data As String, my_head As String
Dim vdata As String
my_url = Text46.Text
send_data= Text47.Text

my_head = "Content-Type: application/x-www-form-urlencoded" & vbCrLf & "Connection: Keep-Alive"
Inet1.Execute my_url, "POST", send_data, my_head