Question

vb.net 中 两个string()合并

我有2个String():Dim str1 As String() = {"123", "321", "231", "132"}Dim str2 As String() = {"qwe", "asd", "zxc", "sdf", "asdf"}
如何把 str1 与str2 合并成新 str() 中。我要的效果是：
Dim str As String() = {"123", "321", "231", "132"，"qwe", "asd", "zxc", "sdf", "asdf"}
希望给出VB.NET 代码 新手 请多多指教。

Answer 1

Dim Str1() As String = {"123", "321", "231", "132"}
Dim Str2() As String = {"qwe", "asd", "zxc", "sdf", "asdf"}
Dim Str() As String = Str1
ReDim Preserve Str(Str1.Length + Str2.Length - 1)
Str2.CopyTo(Str, Str1.Length)