FMX.MultiResBitmap
Contents
Multi-resolution bitmaps enable your images and icons to appear correctly in different resolutions (Windows, iOS, OS X, and Android).
A multi-resolution bitmap is a collection of bitmap items providing the same image but having different scales:
- Multi-resolution bitmaps can be used to show images in TImage controls and in TImageList components.
- Use the MultiResBitmap Editor to create multi-resolution bitmaps to use in controls.
See Also
| Package | fmx.bpl |
|---|
Classes
| EMultiResBitmap | |
| IMultiResBitmapObject | |
| TBitmapOfItem | A bitmap contained in TCustomBitmapItem objects. |
| TCustomBitmapItem | TCustomBitmapItem represents a bitmap item in a TCustomMultiResBitmap multi-resolution bitmap. |
| TCustomBitmapItemClass | TCustomBitmapItemClass defines the metaclass for TCustomBitmapItem. |
| TCustomMultiResBitmap | A TCustomMultiResBitmap multi-resolution bitmap represents a collection of TCustomBitmapItem bitmap items having the same image but with different scales. |
| TFixedBitmapItem | TFixedBitmapItem represents a bitmap item in a TFixedMultiResBitmap multi-resolution bitmap. |
| TFixedBitmapItemClass | TFixedBitmapItemClass defines the metaclass for TFixedBitmapItem. |
| TFixedMultiResBitmap | A TFixedMultiResBitmap multi-resolution bitmap represents a collection of TFixedBitmapItem bitmap items having the same image but with different scales. |
| TScaleNameComparer | |
| TSizeKindHelper | For internal use. TSizeKindHelper is a record helper that provides fields for a scoped enumeration, the FMX.MultiResBitmap.TSizeKind type. |
Routines
| RegisterScaleName | Registers the specified TScaleName named scale in the TScaleList list of mandatory named scales. |
| ScaleList | Retrieves the TScaleList list of TScaleName mandatory named scales registered by calls to RegisterScaleName. |
Types
| TScaleList | TScaleList is a list of TScaleName mandatory named scales registered by calls to RegisterScaleName. |
| TScaleName | TScaleName defines a named scale used in lists of mandatory scales. |
| TSizeKind | Defines what size to use when loading the image. |