Called when the value of the
RequestNullable property has changed.Called when the value of the
RequestNullable property has changed.
Syntax
'Declaration
Protected Overrides NotOverridable Sub OnRequestNullableChanged( _
ByVal As Boolean _
)
'Usage
Dim instance As AutomaticValueControl
Dim oldValue As Boolean
instance.OnRequestNullableChanged(oldValue)
protected override void OnRequestNullableChanged(
bool
)
protected:
void OnRequestNullableChanged(
bool
) override
Parameters
- oldValue
- The old value of the property.The old value of the property.
Requirements
Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows
See Also
