FMX.TextLayout.TTextLayout.RegionForRange

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Object Pascal

function RegionForRange(const ARange: TTextRange; const RoundToWord: Boolean = False): TRegion;

C++

Fmx::Graphics::TRegion __fastcall RegionForRange(const TTextRange &ARange, const bool RoundToWord = false);

Properties

Type Visibility Source Unit Parent
function public
FMX.TextLayout.pas
FMX.TextLayout.hpp
FMX.TextLayout TTextLayout

Description

Gets the regions of a specified text range from the current text.

ARange specifies the text range for which to get the bounding rectangles.

RegionForRange returns a TRegion, which is an array of rectangles that bounds the ARange within the current text.

Use RegionForRange to get the regions of a specified text range from the current text, specified by starting position and length of text within the current layout.

See Also