必须有更好的方法来处理字符串字符 [英] There has to be a better way to work withat string chars

问题描述

我需要取一个字符串，将第一个字符设为小写并在其前面添加一个

下划线字符。这样的事情：

" California"


这是我提出的（丑陋）解决方案with：

I need to take a string, make the first character lowercase and prepend an
underscore character to it. Something like this:
"California"
"_california"

Here is the (ugly) solution I cam up with:

展开 | 选择 | Wrap | 行号

推荐答案

sklett，


我不明白为什么那是丑陋的。代码非常自我描述，

表明你正在做什么。


AFAIK，没有更好的方法来做到这一点。您可以使用

StringBuilder，并执行以下操作：


公共静态字符串MakeNetSuiteStateName（字符串normalStateName）

{

//返回值。

StringBuilder retVal = new StringBuilder（" _" + normalStateName）;


//小写第二个字符。

retVal [1] = retval [1] .ToLower（）;


//返回字符串。

返回retVal.ToString（）;

}


希望这会有所帮助。


-

- Nicholas Paldino [.NET / C＃MVP]

- mv*@spam.guard .caspershouse.com


" sklett" < [e-mail]写了留言

新闻：uQ ************** @ TK2MSFTNGP06.phx.gbl ...

sklett,

I don''t see why that is ugly. The code is pretty self-descriptive,
indicating exactly what you are doing.

AFAIK, there isn''t a much better way to do this. You could use a
StringBuilder, and do this:

public static string MakeNetSuiteStateName(string normalStateName)
{
// The return value.
StringBuilder retVal = new StringBuilder("_" + normalStateName);

// Lower-case the second character.
retVal[1] = retval[1].ToLower();

// Return the string.
return retVal.ToString();
}

Hope this helps.

--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"sklett" <[e-mail] in message
news:uQ**************@TK2MSFTNGP06.phx.gbl...

>我需要取一个字符串，将第一个字符设为小写并在其前面添加一个
下划线字符。这样的事情：

" California"


这是我提出的（丑陋）解决方案with：

>I need to take a string, make the first character lowercase and prepend an
underscore character to it. Something like this:
"California"
"_california"

Here is the (ugly) solution I cam up with:

展开 | 选择 | Wrap | 行号

" sklett" < [e-mail]写了留言

新闻：uQ ************** @ TK2MSFTNGP06.phx.gbl ...

|我需要取一个字符串，将第一个字符设为小写并添加一个

|强调它的性格。这样的事情：

| 加利福尼亚

| _california

|

|这是我提出的（丑陋）解决方案：

|

"sklett" <[e-mail] in message
news:uQ**************@TK2MSFTNGP06.phx.gbl...
|I need to take a string, make the first character lowercase and prepend an
| underscore character to it. Something like this:
| "California"
| "_california"
|
| Here is the (ugly) solution I cam up with:
|

展开 | 选择 | Wrap | 行号

" Willy Denoyette [MVP]" < wi ************* @ telenet.bewrote in message

news：uu **************** @ TK2MSFTNGP04.phx.gbl ...

"Willy Denoyette [MVP]" <wi*************@telenet.bewrote in message
news:uu****************@TK2MSFTNGP04.phx.gbl...

>

" sklett" < [e-mail]写了留言

新闻：uQ ************** @ TK2MSFTNGP06.phx.gbl ...

|我需要取一个字符串，使第一个字符小写并且前置

一个

|强调它的性格。这样的事情：

| 加利福尼亚

| _california

|

|这是我提出的（丑陋）解决方案：

|

>
"sklett" <[e-mail] in message
news:uQ**************@TK2MSFTNGP06.phx.gbl...
|I need to take a string, make the first character lowercase and prepend
an
| underscore character to it. Something like this:
| "California"
| "_california"
|
| Here is the (ugly) solution I cam up with:
|

展开 | 选择 | Wrap | 行号

这篇关于必须有更好的方法来处理字符串字符的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！