如何从字符串数组中获取特定字符串
本文关键字:字符串 获取 数组 | 更新日期: 2023-09-27 17:58:37
我有一个Abc'r'n123PQR'r'n456
的字符串数组,我从容器中得到它,我只想要使用webdriver的"ABC"
和"PQR
。如何获得它?
我使用了Split("'r'n")
,但它只返回2个字符串"ABC"
和123PQR'r'n456
有什么建议吗?语言是使用Web驱动程序的C#。
要按顺序获取单词,请尝试此
string sequence = "Abc'r'n123PQR'r'n456";
string[] itemsArray = sequence.Split(new char[] { ''r', ''n' },
StringSplitOptions.RemoveEmptyEntries);
List<string> itemsList = new List<string>(itemsArray);
List<string> itemsListFind = itemsList.FindAll(
delegate(string item)
{
return
item.ToUpper().Contains("ABC") ||
item.ToUpper().Contains("PQR");
});
string[] result = itemsListFind.ToArray();
结果是:
{string[2]}
[0]: "Abc"
[1]: "123PQR"
是吗?
根据建议的测试用例进行编辑:
Regex reg = new Regex(@"([A-Za-z].*)", RegexOptions.Singleline);
// Split the string on line breaks, removing parts consisted of only numbers
// ... The return value from Split is a string array.
string[] lines = Regex.Split(Regex.Replace(value, @"(?<='n)(.['d]*)(?='r)|(?<='n)(.['d]*)(?=$)|(?<=^)(.['d]*)(?='r)", string.Empty), "'r'n");
//Removing empty spaces with Linq
lines = lines.Where(x => !string.IsNullOrEmpty(x)).ToArray();
for (int i = 0; i < lines.Count(); i++)
{
Match m = reg.Match(lines[i]);
if (m.Success)
{
lines[i] = m.Value;
}
Console.WriteLine(lines[i]);
}
}