[Overview][Types][Classes][Procedures and functions][Index] Reference for unit 'ShellCtrls' (#lcl)

TShellListView

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

The main class for list view control to display the files, directories and other objects (such as devices) from the file system structure

Declaration

Source position: shellctrls.pas line 226

type TShellListView = class(TCustomShellListView) end;

public

  property Columns: TListColumns;

published

  property Align: TAlign;

  

Specifies the placement of the control inside its Parent.

  property Anchors: TAnchors;

  

The set of anchor definitions for this control.

  property BorderSpacing: TControlBorderSpacing;

  

Determines the inner and outer border spacing for this control.

  property BorderStyle: TBorderStyle;

  

Allows to show a border (line) around the control,

  property BorderWidth: TBorderWidth;

  

Width of the Border around the control; default is zero.

  property Color: TColor;

  

The background color of the control.

  property Constraints: TSizeConstraints;

  

The minimal and maximal Width and Height of this control.

  property DragCursor: TCursor;

  

The cursor shape shown while the control is dragged.

  property DragMode: TDragMode;

  

Allows the user to drag the control.

  property Enabled: Boolean;

  

Determines whether the control reacts on mouse or keyboard input.

  property Font: TFont;

  

The font to be used for text display in this control.

  property HideSelection: Boolean;

  

If control looses focus, don't paint selection background for selected item(s).

  property LargeImages: TCustomImageList;

  

ImageList object, which contains "big" icons for one if ListView layouts.

  property Mask: string;

  property MultiSelect: Boolean;

  

Allow to select several Listview items at a time, using Ctrl+click (select one item more).

  property ParentColor: Boolean;

  

If true, the Color of the control will be the same as the one from the Parent. Default is true.

  property ParentFont: Boolean;

  

If true, the Font of the control will be the same as the one from the Parent. Default is true.

  property ParentShowHint: Boolean;

  

If true, the value of ShowHint for the control will be the same as the one from the Parent. Default is true.

  property PopupMenu: TPopupMenu;

  

A context-sensitive menu that pops up when the right mouse button is clicked over this control

  property ReadOnly: Boolean;

  

Don't allow user to change item captions, by click with a delay.

  property RowSelect: Boolean;

  

In Report view, this allows to highlight entire selected row, until right edge of ListView.

  property ScrollBars: TScrollStyle;

  

Kind of scrollbars in control: vertical, horizontal, none or both. Auto* mean that scrollbars hide automatically.

  property ShowColumnHeaders: Boolean;

  

Show header area in ListView, which shows captions of columns.

  property ShowHint: Boolean;

  

Enables the Hint display.

  property SmallImages: TCustomImageList;

  

ImageList object, which contains "small" icons for one if ListView layouts.

  property SortColumn: Integer;

  

Index of column, by which ListView was last sorted. -1 for none.

  property SortType: TSortType;

  

Sets sorting order for current sorting column: by text, by Data of items, both or none.

  property StateImages: TCustomImageList;

  

ImageList object, which contains "state" icons, for item states: selected, normal, etc.

  property TabStop: Boolean;

  

Allows the user to navigate to this control, by pressing the Tab key.

  property TabOrder: TTabOrder;

  

Determines the sequence of controls, reachable when the user presses the Tab key.

  property ToolTips: Boolean;

  

Automatically show hints (tooltips) for ListView items, when mouse is over items.

  property Visible: Boolean;

  

Allows to show or hide the control, and all of its children.

  property ViewStyle: TViewStyle;

  property OnChange: TLVChangeEvent;

  

Called when content of list collection changes.

  property OnClick: TNotifyEvent;

  

Notification handler for mouse clicks.

  property OnColumnClick: TLVColumnClickEvent;

  

Called when user clicks on column's header area.

  property OnCompare: TLVCompareEvent;

  

Called during sorting of list, by one of columns, to compare items.

  property OnContextPopup: TContextPopupEvent;

  

Invoked when a context-sensitive pop-up menu is requested.

  property OnDblClick: TNotifyEvent;

  

Event Handler for double mouse clicks.

  property OnDeletion: TLVDeletedEvent;

  

Called when items are deleted by code.

  property OnDragDrop: TDragDropEvent;

  

This handler determines the action on an drop onto this control, in a drag-drop operation.

  property OnDragOver: TDragOverEvent;

  

Event handler for a control being dragged over this control.

  property OnEndDrag: TEndDragEvent;

  

Notification handler for the end of a dragging operation.

  property OnKeyDown: TKeyEvent;

  

Handler for keyboard key pressed.

  property OnKeyPress: TKeyPressEvent;

  

Handler for a character entered by the user.

  property OnKeyUp: TKeyEvent;

  

Handler for keyboard key released.

  property OnMouseDown: TMouseEvent;

  

Event handler for mouse button going down.

  property OnMouseEnter: TNotifyEvent;

  property OnMouseLeave: TNotifyEvent;

  property OnMouseMove: TMouseMoveEvent;

  

Event handler for mouse movement within the control.

  property OnMouseUp: TMouseEvent;

  

Event handler for mouse button going up.

  property OnMouseWheel: TMouseWheelEvent;

  property OnMouseWheelDown: TMouseWheelUpDownEvent;

  property OnMouseWheelUp: TMouseWheelUpDownEvent;

  property OnResize: TNotifyEvent;

  

Notification handler for a resize of the control.

  property OnSelectItem: TLVSelectItemEvent;

  

Called when items are selected or selection changes.

  property OnStartDrag: TStartDragEvent;

  

Event handler for the start of a dragging operation.

  property OnUTF8KeyPress: TUTF8KeyPressEvent;

  

Handler for a character entered by the user.

  property OnFileAdded: TCSLVFileAddedEvent;

  property ObjectTypes: TObjectTypes;

  

Indicates which objects should be shown in this control (for example if it should show files and directories or only directories)

  property Root: string;

  

The most important property of the ShellListView, indicates the directory whose contents will be shown

  property ShellTreeView: TCustomShellTreeView;

  

Can be utilized to connect this ShellListView to a ShellTreeView

Inheritance

TShellListView

  

The main class for list view control to display the files, directories and other objects (such as devices) from the file system structure

|

TCustomShellListView

  

The base class for list view control to display the files, directories and other objects (such as devices) from the file system structure

|

TCustomListView

  

TCustomListView - the base class for TListView

|

TWinControl

  

The base class for controls which can contain other (child) controls.

|

TControl

  

The base class for visible controls.

|

TLCLComponent

  

The base class for LCL components associated with widgets.

|

TComponent

?

TObject

The latest version of this document can be found at lazarus-ccr.sourceforge.net.