OPC Studio User's Guide and Reference
IsPolymorphic Property (UserValueControl)



OpcLabs.BaseLibForms Assembly > OpcLabs.BaseLib.Forms Namespace > UserValueControl Class : IsPolymorphic Property
Determines whether the interactive user of the control can change the type of the value.
Syntax
'Declaration
 
Public Overridable ReadOnly Property IsPolymorphic As Boolean
'Usage
 
Dim instance As UserValueControl
Dim value As Boolean
 
value = instance.IsPolymorphic
public virtual bool IsPolymorphic {get;}
public:
virtual property bool IsPolymorphic {
   bool get();
}

Property Value

The default value of this property is False.

Remarks

The default value of this property must be equal to the corresponding OpcLabs.BaseLib.Annotations.ValueControlAttribute.DefaultPolymorphic value.

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