vb里如何应用vc++里有个参数十结构指针的函数!!!'和秤重有关的数据类型
Public Type AxleData '轴数
AxleWeight As Integer
AxleDistance As Integer
AxleType As Integer
End TypePublic Type AxleGroupData '轴组数
AxleGroupWeight As Integer
AxleGroupType As Byte
Overload As Integer
End TypePublic Type DAWData
LaneNo As Byte '车道号
Status As Integer '状态
DataNum As Integer '队列车数
AxleCount As Integer '轴数
Speed As Integer '车速
AxleGroupCount As Integer '轴组数
dAxleData(10) As AxleData '轴数
dAxleGroupData(6) As AxleGroupData '轴组数
TotalWeight As Integer '总重
Overload As AxleGroupData '超重
WeightLimit As AxleGroupData
M As Integer '(总重经过换算的M值)
OverPer As Integer '超限率
End Type dll 里是 bool GetVehData(byte number,DAWData* data)
vb声明**********************
Public Declare Function GetVehData Lib "DAW125_DLL.dll" (Number As Byte, data As DAWData) As Boolean这样的声明好像不行,也无法调用呀!
另外C里面的int=vb里的long
short=vb里的integer