| RegisterHelperIsExist Method | Helper帮助文档 |
判断指定项是否存在
Namespace: HD.Common
Assembly: HD.Common (in HD.Common.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public bool IsExist( RegisterHelperKeyType keytype, string key )
Public Function IsExist ( keytype As RegisterHelperKeyType, key As String ) As Boolean
public: bool IsExist( RegisterHelperKeyType keytype, String^ key )
member IsExist : keytype : RegisterHelperKeyType * key : string -> bool
Parameters
- keytype
- Type: HD.CommonRegisterHelperKeyType
基项枚举 - key
- Type: SystemString
指定项字符串
Return Value
Type: Boolean返回布尔值,说明指定项是否存在
See Also