FMX.Controls.Presentation.IIgnoreControlPosition
Delphi
IIgnoreControlPosition = interface
C++
__interface INTERFACE_UUID("{6C5DA960-D0E0-457B-9464-D489034510B7}") IIgnoreControlPosition : public System::IInterface
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
interface class |
public | FMX.Controls.Presentation.pas FMX.Controls.Presentation.hpp |
FMX.Controls.Presentation | FMX.Controls.Presentation |
Description
This interface is intended to ignore TContent if the control already considers the offset of content when computing the absolute coordinates of the native control.
Some composite controls, such as TListBox, TScrollBox etc., have a special content for storing and moving items.
If you embed a native control into a native scrollbox, for instance, the absolute position of the native control is computed using the chain of ancestors until the native scrollbox. However, you do not need to use TContent in this case, because the native TScrollBox is already considered the offset of content. IIgnoreControlPosition exists for this purpose.