IWorkflowClientContextTryGet Method |
尝试获取对象
Namespace: X3Platform.WorkflowPlusAssembly: X3Platform.Abstractions (in X3Platform.Abstractions.dll) Version: 1.0.0.0 (2.0.0.0)
SyntaxObject TryGet(
string key,
Object defaultValue
)
Object^ TryGet(
String^ key,
Object^ defaultValue
)
Parameters
- key
- Type: SystemString
对象在客户端上下文环境中的键 - defaultValue
- Type: SystemObject
如果对象的值不存在时, 返回defaultValue.
Return Value
Type:
Object[Missing <returns> documentation for "M:X3Platform.WorkflowPlus.IWorkflowClientContext.TryGet(System.String,System.Object)"]
See Also