字符串数组和字符串参数
我正在开发一个简单的应用程序，其中有这样一行：
string[] values = ReadAll(inputFile);
As inputFile is a string, but how I can do this withoutconflications(Cannot implicitly conversion type 'string' in 'string[]')?
I"m developing a simple application that have a line like this:
string[] values = ReadAll(inputFile);
As inputFile is a string, but how I can do this without conflicts(Cannot implicitly convert type 'string' in 'string[]')?
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假设您的 ReadAll 方法具有这样的签名，
那么问题不在于 inputFile ，而在于该方法的返回值无法分配给 string[] 。
您是否正在寻找 File.ReadAllLines？
或者您想要按某个定界符分割字符串？
Assuming your
ReadAllmethod has a signature like thisthen the problem is not with
inputFilebut with the return value of the method which cannot be assigned to astring[].Are you maybe looking for File.ReadAllLines?
Or do you want to split a string by some delimeter?
根据您给我们的异常消息，
ReadAll(inputFile)返回一个string，然后将其分配给string[]，所以这就是为什么它不起作用。这可行：
之后你想以某种方式分割字符串吗？我们需要更多详细信息来为您提供进一步帮助。
Based on the exception message you gave us,
ReadAll(inputFile)returns astring, and you assign it to astring[], so that's why it doesn't work.This would work:
After this do you want to split the strings in some way? We'd need more details to help you further.