Class TidElements
Unit
xomElements
Declaration
type TidElements = class(TXOMClass)
Description
TidElements
Hierarchy
Overview
Methods
Properties
Description
Methods
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procedure AfterConstruction; override; |
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procedure BeforeDestruction; override; |
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procedure SortByProp (const APropNames: WideString; const ASortType: TSortType = stAscending); virtual; |
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identical to SortByProperties
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procedure SortByProperties (const APropNames: WideString; const ASortType: TSortType = stAscending); virtual; |
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sort the list based on the property values set in the elements. The APropNames can be a comma separated list of property names
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procedure Merge (AElems: TidElements); |
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merge a class of TidElements with the this class
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function FindNamed (const AName: WideString): TidElement; |
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find an element based on its name
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function FindNamed2 (const AName: WideString; const ARecursive: Boolean = True): TidElement; |
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find an element based on its name in a hierarchy
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function FindPropValue (const AProperty: WideString; const AValue: Variant; ARecursive: Boolean = True): TidElement; |
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find the elements that has a prop with specific value
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function FindValue (const AValue: Variant; const ARecursive: Boolean = False): TidElement; |
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find an element based on its value
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function EnumValues (const AValue: Variant; AResult: TList; const ARecursive: Boolean = False): Boolean; |
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enum all elements with a specific value
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function IndexFor (const AName: WideString): Integer; |
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find the index of an Element
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function IndexOf (const AName: WideString): Integer; reintroduce; virtual; |
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indentical to IndexFor
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function NameExists (const AName: WideString): Boolean; |
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return wether a specific name exists
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function AddNamed (const AName: WideString): TidElement; |
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add a named element
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Properties
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property Items[Index:Integer]: TidElement read GetItem write SetItem; |
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a list of items within this list
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