FMX.ImgList.TGlyph.UpdateVisible
Delphi
procedure UpdateVisible;
C++
void __fastcall UpdateVisible(void);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | FMX.ImgList.pas FMX.ImgList.hpp |
FMX.ImgList | TGlyph |
Description
Updates the Visible and BitmapExists properties.
UpdateVisible sets BitmapExists to True if Images is not nil and an Images(ImageIndex) image exists. Otherwise, UpdateVisible sets BitmapExists to False. Then, if AutoHide is True, UpdateVisible sets Visible to the updated BitmapExists value. Otherwise, Visible is not changed.