FMX.ListView.Types.TListItemDrawable.Render
Delphi
procedure Render(const Canvas: TCanvas; const DrawItemIndex: Integer; const DrawStates: TListItemDrawStates; const Resources: TListItemStyleResources; const Params: TParams; const SubPassNo: Integer = 0); virtual; abstract;
C++
virtual void __fastcall Render(Fmx::Graphics::TCanvas* const Canvas, const int DrawItemIndex, const TListItemDrawStates DrawStates, TListItemStyleResources* const Resources, const TParams &Params, const int SubPassNo = 0x0) = 0 ;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
public | FMX.ListView.Types.pas FMX.ListView.Types.hpp |
FMX.ListView.Types | TListItemDrawable |
Description
Renders a control.
The Render virtual method is to be implemented in child classes.
Render starts rendering a control when the layout has changed.