TRVStyle.OnApplyStyleColor

Occurs when RichView applies the color of the StyleNo-th style to Canvas.

property OnApplyStyleColor: TRVApplyStyleColorEvent;

VCL and LCL:

type

TRVApplyStyleColorEvent =

procedure (Sender: TRVStyle; ACanvas: TCanvas;

StyleNo: Integer; DrawState: TRVTextDrawStates;

Printing: Boolean; ColorMode: TRVColorMode;

DarkMode: Boolean;

var DoDefault: Boolean) of object;

(introduced in version 1.3, changed in version 23)

FireMonkey:

type

TRVApplyStyleColorEvent =

procedure (Sender: TRVStyle; ACanvas: TRVFMXCanvas;

StyleNo: Integer; DrawState: TRVTextDrawStates;

Printing: Boolean; ColorMode: TRVColorMode;

DarkMode: Boolean;

var DoDefault: Boolean) of object;

In this event you can apply font color for the StyleNo-th text style to Canvas.

Nothing should be drawn inside this event.

Input parameters:

Sender – TRVStyle generating this event.

Canvas – canvas for applying background and text colors to.

DrawState – states of this text item, see TRVTextDrawStates.

DoDefault is equal to True.

Output parameters:

DoDefault – set to False to prevent the default colors applying procedure.

FireMonkey note: to apply text color, use Sender.GraphicInterface.SetTextColor(Canvas, Color) method.