Data.Bind.Components.TColumnFormatExpressions.GetAttrCount
Delphi
function GetAttrCount: Integer; override;
C++
DYNAMIC int __fastcall GetAttrCount();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | protected | Data.Bind.Components.pas Data.Bind.Components.hpp |
Data.Bind.Components | TColumnFormatExpressions |
Description
Returns the number of custom attributes associated with items in the collection.
Data.Bind.Components.TColumnFormatExpressions.GetAttrCount inherits from System.Classes.TCollection.GetAttrCount. All content below this line refers to System.Classes.TCollection.GetAttrCount.
Returns the number of custom attributes associated with items in the collection.
TCollection descendants can associate user-defined attributes with the items in the collection. Each attribute has a name and, for each item in the collection, a value that is a string. GetAttrCount returns the number of distinct attributes assigned to each item in the collection.
As implemented in TCollection, GetAttrCount always returns 0, because TCollection defines no custom attributes.