有没有一种简单的方法可以在VB.NET中向控制台打印一个可能是多维的数组,以便进行调试(即只检查数组的内容是否正确).
来自Objective-C背景的NSLog函数打印出格式合理的输出,如下面的一维数组:
myArray {
0 => "Hello"
1 => "World"
2 => "Good Day"
3 => "To You!"
}
和类似的多维数组(以下是二维数组输出的例子):
myTwoDArray {
0 => {
0 => "Element"
1 => "Zero"
}
1 => {
0 => "Element"
1 => "One"
}
2 => {
0 => "Element"
1 => "Two"
}
3 => {
0 => "Element"
1 => "Three"
}
}
最佳答案 我不认为有任何本机(内置)功能,
但是下面的功能应该可以正常工作.
Public Shared Sub PrintValues(myArr As Array)
Dim s As String = ""
Dim myEnumerator As System.Collections.IEnumerator = myArr.GetEnumerator()
Dim i As Integer = 0
Dim cols As Integer = myArr.GetLength(myArr.Rank - 1)
While myEnumerator.MoveNext()
If i < cols Then
i += 1
Else
'Console.WriteLine()
s = s & vbCrLf
i = 1
End If
'Console.Write(ControlChars.Tab + "{0}", myEnumerator.Current)
s = s & myEnumerator.Current & " "
End While
'Console.WriteLine()
MsgBox(s)
End Sub
为了在非控制台应用程序中测试函数,我添加了字符串变量S,当您在控制台应用程序中使用该函数时,您应该可以省略它.