类库说明文档
 | JHStringSubstring Method (String, Int32, String) |
返回指定长度的字符串，并按照半角字符占一个长度，全角字符占两个长度的原则截取
Namespace: DCSoft.Utility.Text
Assembly: DCSoft.Utility (in DCSoft.Utility.dll) Version: 0.0.0.0 (1.0.0.0)
SyntaxC#
public static string Substring( string value, int subLen, string appendSuffix )
Parameters
- value
- Type: SystemString
待处理的字符串 - subLen
- Type: SystemInt32
截取的长度 - appendSuffix
- Type: SystemString
需要附件的字符串，如果截取后的长度小于原字符串的长度，则附加该字符串
Return Value
Type: String返回截取的字符串
See Also