OPC Studio User's Guide and Reference
CategoryIds Property (AECategoryDialog)



OpcLabs.EasyOpcForms Assembly > OpcLabs.EasyOpc.AlarmsAndEvents.Forms.Browsing Namespace > AECategoryDialog Class : CategoryIds Property
A collection of event category Ids.
Syntax
'Declaration
 
<NotNullAttribute()>
Public Property CategoryIds As Collection(Of Long)
'Usage
 
Dim instance As AECategoryDialog
Dim value As Collection(Of Long)
 
instance.CategoryIds = value
 
value = instance.CategoryIds
[NotNull()]
public Collection<long> CategoryIds {get; set;}
[NotNull()]
public:
property Collection<int64>^ CategoryIds {
   Collection<int64>^ get();
   void set (    Collection<int64>^ value);
}

Property Value

The value of this property cannot be null (Nothing in Visual Basic).

Remarks

The getter method of this property is pure, i.e. it does not have observable side effects.

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