IValueSource.TryGetValue(IValueDescriptor, BindingContext, Object) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets a value from a binding context. A return value indicates whether a value matching the specified value descriptor was present.
public:
bool TryGetValue(System::CommandLine::Binding::IValueDescriptor ^ valueDescriptor, System::CommandLine::Binding::BindingContext ^ bindingContext, [Runtime::InteropServices::Out] System::Object ^ % boundValue);public bool TryGetValue (System.CommandLine.Binding.IValueDescriptor valueDescriptor, System.CommandLine.Binding.BindingContext? bindingContext, out object? boundValue);abstract member TryGetValue : System.CommandLine.Binding.IValueDescriptor * System.CommandLine.Binding.BindingContext * obj -> boolPublic Function TryGetValue (valueDescriptor As IValueDescriptor, bindingContext As BindingContext, ByRef boundValue As Object) As BooleanParameters
- valueDescriptor
- IValueDescriptor
The descriptor for the value to be bound.
- bindingContext
- BindingContext
The binding context from which to bind the value.
- boundValue
- Object
The bound value.
Returns
true if a matching value was found; otherwise, false.
Applies to
Samarbeid med oss på GitHub
Du finner kilden for dette innholdet på GitHub. Der du også kan opprette og se gjennom problemer og pull-forespørsler. Hvis du vil ha mer informasjon, kan du se vår bidragsyterveiledning.
