vb.net 剪切字符串直到出现特定字符
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Cutting a string Until a particular character occurs
提问by Mirage
whats the code to cut or trim a string until a particular character is hit.
剪切或修剪字符串直到命中特定字符的代码是什么。
for example,
例如，
dim TestString as String = "REG - REGULAR"
output of this string after cutting should be,
切割后这个字符串的输出应该是，
"REG"
The code should be able to cut the string until it reaches this character "-".
代码应该能够剪切字符串直到它到达这个字符“-”。
It should also remove the white spaces. whats the code for doing this task.
它还应该删除空格。执行此任务的代码是什么。
I am using vb.net.
我正在使用 vb.net。
Thank You
谢谢你
回答by Tilak
You can use String.Substring
您可以使用String.Substring
TestString = TestString.Substring(0,TestString.IndexOf('-')).Trim()
