vc ++中的错误-由于无效的返回类型或参数类型，未发出方法'PolCoefCalc' [英] error in vc++ - method 'PolCoefCalc' not emitted because of invalid return type or parameter type

问题描述

当我制作一个vb6 dll并将其添加到vc ++中时，会出现上述错误.

when i make a vb6 dll and add dll in vc++ it give the above error.

我们的vb6 dll代码如下:

our vb6 dll code is as :

将xArray(60)双重模糊化

Dim xArray(60) as double

将YArray(60)缩小为两倍

Dim YArray(60) as double

公共函数PolCoefCalc(By​​Ref pT()为双精度，ByRef pU()为双精度，ByRef pA()为双精度)
昏暗结果A为Double
'1 pT = y将此数组元素复制到我们的内部数组，即yArray
DataPoint = pN

Public Function PolCoefCalc(ByRef pT() As Double, ByRef pU() As Double, ByRef pA() As Double) As Double
Dim resultA As Double
'1 pT=y copy this array elements to our internal array i.e. yArray
DataPoint = pN

'用于插入从->到'Yarray'的'pT'数组的数据
对于i = 0到DataPoint
    Yarray(i)= pT(i)
接下来我

'for insert  data of 'pT' array from->to 'Yarray'
For i = 0 To DataPoint
    Yarray(i) = pT(i)
Next i

'用于插入从->到'Xarray'的'pU'数组的数据
对于i = 0到DataPoint
    Xarray(i)= pU(i)
接下来我

'for insert  data of 'pU' array from->to 'Xarray'
For i = 0 To DataPoint
    Xarray(i) = pU(i)
Next i

'将结果最终复制到pA数组中
对于i = 1 To  DataPoint
    pA(i-1)= xarray(i)
接下来我

'finally copy the result in pA array
For i = 1 To DataPoint
    pA(i - 1) = xarray(i)
Next i

resultA = 0
PolCoefCalc = resultA

resultA = 0
PolCoefCalc = resultA

结束功能

 

请提供为什么vc ++不显示'PolCoefCalc'的解决方案.并显示消息由于无效的返回类型或参数类型而未发出方法'PolCoefCalc'"

Kindly provide the solution why vc++ not show the 'PolCoefCalc'  and show the message 'method 'PolCoefCalc' not emitted because of invalid return type or parameter type'

推荐答案

这是 VB.NET 论坛.要查找VB6论坛，请先查看 这里.对于C ++论坛，请先查看 这里.

This is the VB.NET forum.  To find a VB6 forum, begin by looking here .  For the C++ forum, start by looking here .

 

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