I have a string like so 1500, 1500 and I am trying to split it into array like so:
我有一个类似于1500,1500的字符串,我试图将其拆分为数组,如下所示:
string[] PretaxArray = Pretax.Split(", ");
but I get this error:
但我得到这个错误:
The best overloaded method match for 'string.Split(params char[])' has some invalid arguments
'string.Split(params char [])'的最佳重载方法匹配有一些无效的参数
what am I doing wrong ?
我究竟做错了什么 ?
2 个解决方案
#1
You should try this:
你应该试试这个:
string[] PretaxArray = Pretax.Split(',');
In the Split method we usually pass a character or an array of characters and not a string.
在Split方法中,我们通常传递一个字符或一个字符数组而不是字符串。
Actually, in order to be more precise, you could pass an array of strings. But this is not your case - I assume that from the code you have posted.
实际上,为了更精确,您可以传递一个字符串数组。但这不是你的情况 - 我假设你发布的代码。
You could take a look here, where all the overloaded versions of Split method are aggregated.
您可以在这里查看,汇总所有重载版本的Split方法。
#2
String.Split has another overload
String.Split有另一个重载
string Pretax = "1500, 1500";
string[] PretaxArray = Pretax.Split(new[] {", "}, StringSplitOptions.RemoveEmptyEntries);
#1
You should try this:
你应该试试这个:
string[] PretaxArray = Pretax.Split(',');
In the Split method we usually pass a character or an array of characters and not a string.
在Split方法中,我们通常传递一个字符或一个字符数组而不是字符串。
Actually, in order to be more precise, you could pass an array of strings. But this is not your case - I assume that from the code you have posted.
实际上,为了更精确,您可以传递一个字符串数组。但这不是你的情况 - 我假设你发布的代码。
You could take a look here, where all the overloaded versions of Split method are aggregated.
您可以在这里查看,汇总所有重载版本的Split方法。
#2
String.Split has another overload
String.Split有另一个重载
string Pretax = "1500, 1500";
string[] PretaxArray = Pretax.Split(new[] {", "}, StringSplitOptions.RemoveEmptyEntries);