Vcl.Imaging.GIFImg.TImageDescriptor

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• Fields

Delphi

  TImageDescriptor = packed record
    Separator: byte;	{ fixed value of ImageSeparator }
    Left: word;		{ Column in pixels in respect to left edge of logical screen }
    Top: word;		{ row in pixels in respect to top of logical screen }
    Width: word;	{ width of image in pixels }
    Height: word;	{ height of image in pixels }
    PackedFields: byte;	{ Bit fields }
  end;

C++

struct DECLSPEC_DRECORD TImageDescriptor
{
public:
    System::Byte Separator;
    System::Word Left;
    System::Word Top;
    System::Word Width;
    System::Word Height;
    System::Byte PackedFields;
};

Properties

Type	Visibility	Source	Unit	Parent
record struct	public	Vcl.Imaging.GIFImg.pas Vcl.Imaging.GIFImg.hpp	Vcl.Imaging.GIFImg	Vcl.Imaging.GIFImg

Description

A variable of TImageDescriptor type contains information about an image.

A variable of type TImageDescriptor contains information about the position of an image inside a frame.

The following table lists the fields contained in a variable of type TImageDescriptor.

Field	Meaning
Separator	Represents the fixed value of the image separator.
Left	Column, in pixels, with respect to the left edge of the logical screen.
Top	Row, in pixels, with respect to the top of the logical screen.
Width	The width of image, in pixels.
Height	The height of image, in pixels.
PackedFields	Bit fields.

See Also

• TGIFFrame

• TLogicalScreenDescriptor