TdxBarManager.GetCountByCategory(Integer) Method

Returns the number of items (excluding TdxBarControlContainerItem items) that are currently accessible to end-users in a specified category.

Declaration

delphi

function GetCountByCategory(ACategory: Integer): Integer;

Parameters

Name	Type
ACategory	Integer

Returns

Type
Integer

Remarks

The ACategory parameter specifies the index of a category within the bar manager’s Categories zero-based indexed collection.

If the index is out of range, the GetCountByCategory function returns 0.

The GetCountByCategory function returns only the number of items that are accessible to end-users in a specified category. To get the total number of items in a particular category, use the GetAllItemsByCategory function.