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VB.nEt 如何编写一个可以返回数组的函数(过程)?

public function createstringarr() as string() return new string(){"d1","d2","d3","d4"} end function

给你一个简单的示例: Option Explicit Private Function GetRndInt() As Integer() ' 返回一个 Integer类型的数组 Dim i As Long, aTemp() As Integer Randomize ReDim aTemp(15) For i = 0 To 15 aTemp(i) = Rnd() * 500 Next GetRndInt = aTe...

给你一个简单的示例: Option ExplicitPrivate Function GetRndInt() As Integer()' 返回一个 Integer类型的数组 Dim i As Long, aTemp() As Integer Randomize ReDim aTemp(15) For i = 0 To 15 aTemp(i) = Rnd() * 500 Next GetRndInt = aTemp...

thr_test(i) = New System.Threading.Thread(New System.Threading.ParameterizedThreadStart(Sub() 直接写过程代码 End Sub))

注意:参数为动态数组; Private Function MyF(ByRef d() As Integer) ReDim d(4, 13) As Integer Dim i As Integer Dim j As Integer Dim n As Integer Dim MyNum(4) As Integer For i = 1 To 4 MyNum(i) = 0 Next i Randomize For i = 1 To 4 ...

不是灵异事件 而是equals是判断是否是同一个对象 而你代码中 logo 和 标识 明显是2个变量 它判断是内存地址是否一致 而非内容一致 你自己写个循环判断内容是否一致吧

sender就是你要的button了,不需要什么index,要计算index,则通过sender去判断 sub sub1(sender as object,e as eventargs) sender.text="button1"’设置所点击button控件的text属性。 end sub addhandler button.click, addressof sub1

当然可以的,需要System.Runtime.InteropServices 命名空间中的 Marshal 类 Imports System.Runtime.InteropServices '这里一定要有 Public Class Form1 Public Structure m_Point Dim x As Integer Dim y As Integer End Structure Private Sub...

dim pathn() as string中数组pathn声明错误,没有指明数组pathn的大校在pathn(tmp) = OFD.FileName时产生错误 实际上dim pathn() as string保存不了多个打开的文件路径,因为每次dim pathn() as string ,数组pathn都被重新设置

首先你是怎么重写结构的Sub New的呢?不会有这个错误吗:“结构无法声明没有参数的非共享“Sub New”? 结构是值类型,和类不一样,不一定要有构造函数。直接 Dim B(2) As A如果有一个含参数的Sub New(i As Integer) Dim B() As A={New A(1), New A...

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