如何通过调用字符串C＃中的变量名称来设置值 [英] How to set value by call variable name from string c#

问题描述

现在我是c＃开发的新手。

Now I'm new for c# development.

我从Array获得了100个数据，还拥有100个变量。

I have 100 data from Array and also have 100 variables.

如何将100个数据与100个变量匹配？

How can I match 100 data with 100 variables?

例如

for(int count = 0 ; count < array.lenght ; count++)
{
    Var+count = array[count];
}

类似这样的东西。

或者您还有其他解决方案，请帮助我。我不想这样做

or you guy have another solution please help me. I don't want to do like

手动将Var1设置为Var100。

set Var1 to Var100 by hand.

更多信息
实际上，我需要将数组值添加到CrystalReport中的文本对象

More Information Actually I need to add the arrays values to text object in CrystalReport

例如，如果我想添加值

 TextObject txtLot1 = (TextObject)report.ReportDefinition.Sections["Section4"].ReportObjects["txtLot1"];

 txtLot1.Text = Arrays[i]

类似这样的东西。因此，我尝试使用字典，但我认为它不起作用。

something like this. so , I try to use dictionary but I don't think it will work.

推荐答案

以下是做您的事的一个示例使用System.Collections.Generic.Dictionary即时请求，字典中的所有键都必须是唯一的，但是由于您要将1附加到循环中的每个键上，因此就足够了：

Here is an example of doing what you are asking for on the fly with a System.Collections.Generic.Dictionary, all keys in a dictionary must be unique, but since you are appending 1 to each key in your loop this will suffice:

Dictionary<string, int> myKeyValues = new Dictionary<string, int>();

for(int count = 0 ; count < array.length; count++)
{
    //Check to make sure our dictionary does not have key and if it doesn't add key
    if(!myKeyValues.ContainsKey("someKeyName" + count.ToString())
    {
         myKeyValues.Add("someKeyName" + count.ToString(), count);
    }
    else
    {
        //If we already have this key, overwrite, shouldn't happen as you are appending a new int value to key each iteration
        myKeyValues["someKeyName" + count.ToString()] = count;
    }
}

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