通过串联VBS中的其他两个变量名称来定义新变量 [英] Define a new variable by concatenation of two other variable names in VBS

问题描述

我两周前正在编写一个长脚本，现在由于脚本的编写方式，我需要通过串联两个现有变量名来定义变量名。我不想连接它们的值，而是连接变量本身以创建新变量。
听起来可能很可笑，但是鉴于这种情况，我别无选择。

I am writing a long script for two weeks ago and now due to the way whose it's written, I need to define a variable name by concatenation of two existing variable names. I don't want to concatenate their values but the variables themselves in order to make a new variable. That may sound ridicule, but given the situation, I have no other choice.

Is it possible? 

感谢您的理解。

推荐答案

VBScript不支持自省，因此您无法从脚本内部动态解析变量名。但是，可能有一种可行的方法。如果不是使用变量 a 和 b ，而是使用键为 a的字典和 b ，您可以将这些键名连接起来以生成新的键 ab ：

VBScript doesn't support introspection, so you can't dynamically resolve variable names from within the script. However, there might be a possible way to go about. If instead of variables a and b you use a dictionary with keys "a" and "b" you could concatenate those key names to produce a new key "ab":

Set d = CreateObject("Scripting.Dictionary")
d.Add "a", 23
d.Add "b", 42

newkey = ""
For Each key In d.Keys
  newkey = newkey & key
Next

d.Add newkey, 2342

但是，如果您描述的是您要解决的实际问题而不是您认为的解决方案，则可能会得到更好的答案。

However, you might be able to get a better answer if you described the actual problem you're trying to solve instead of what you perceive as the solution.

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