[Properties (by Name)] [Methods (by Name)] [Events (by Name)]
Scrollgroup objects can be used to supply virtual groups with scrollbars.
Source position: MUIClass.Group.pas line 159
type TMUIScrollGroup = class(TMUIGroup) |
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protected |
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procedure BeforeCreateObject; override; |
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Started before the MUI item is created to create it's Children |
procedure GetCreateTags(); override; |
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Fill TagList for MUI item creation |
procedure AfterCreateObject; override; |
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Connect Events |
public |
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constructor Create; override; |
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Create a ScrollGroup object |
destructor Destroy; override; |
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Destroy ScrollGroup item, usually not needed to destroy, when Parent is assigned |
procedure CreateObject; override; |
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Create the MUI object |
procedure DestroyObject; override; |
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Destroy the MUI item |
procedure ClearObject; override; |
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Clear the MUI item, if destroyed by Parent |
property HorizBar: TMUIScrollbar; [r] |
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Link to the horizontal Scrollbar |
property VertBar: TMUIScrollbar; [r] |
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Link to the vertical Scrollbar |
published |
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property Contents: TMUIVirtGroup; [r] |
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Contents of the ScrollGroup use it as Parent target |
property FreeHoriz: Boolean; [rw] |
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[i] Specify if a scroll group should be horizontally moveable. |
property FreeVert: Boolean; [rw] |
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[i] Specify if a scroll group should be vertically moveable. |
property UseWinBorder: Boolean; [rw] |
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Control ScrollGroup by the Window Scrollbars |
end; |
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Scrollgroup objects can be used to supply virtual groups with scrollbars. |
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Group class is responsible for the complete layout of a MUI window. |
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Super class for every other MUI class except windows and applications |
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Subclass of TNotify to introduce the Parent relation |
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Notify class is superclass of all other MUI classes. |
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Base class for all MUI Class |
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TObject |
These scrollbars automatically adjust according to the virtual and display sizes of the underlying virtual group. When scrolling is unnecessary (i.e. the virtual group is completely visible), the scrollers might get disabled or even disappear completely, depending on the users preferences settings.