'Declaration<NotNullAttribute()> Public Property SharedInstance As EasyDAClient
'UsageDim instance As EasyDAClientManagement Dim value As EasyDAClient instance.SharedInstance = value value = instance.SharedInstance
[NotNull()] public EasyDAClient SharedInstance {get; set;}
[NotNull()] public: property EasyDAClient^ SharedInstance { EasyDAClient^ get(); void set ( EasyDAClient^ value); }
The value of this property cannot be null (Nothing in Visual Basic).
| Exception | Description |
|---|---|
| System.ArgumentException | One of the arguments provided to a method is not valid. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception. |
| System.ArgumentNullException |
A This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception. |
Use this property with care, as its usability is limited. Its main use is for testing, and for non-library application code where just a single instance is sufficient.
The default instance is not suitable for Windows Forms or similar environments, where a specific System.Threading.SynchronizationContext may be used with each form.
We also do not recommend using the default instance for library code, due to conflicts that may arise if your library sets some instance parameters which may not be the same as what other libraries or the final application expects.
This method or property does not throw any exceptions, aside from execution exceptions such as System.Threading.ThreadAbortException or System.OutOfMemoryException.