MetabaseListView

Assembly: ExtCtrls;

Namespace: Prognoz.Platform.Interop.ExtCtrls;

Description

The MetabaseListView class implements the development environment component - MetabaseListView.

Properties

	Property name	Brief description
	CheckedObjects	The CheckedObjects property returns a collection of descriptions for objects which flags are selected in the component.
	EnableFindAll	The EnableFindAll property determines whether there is the Find All button in the search dialog box.
	EnableSystemPopupMenu	The EnableSystemPopupMenu property determines whether the system context menu is available for the elements displayed in the component.
	Filters	The Filters property returns collection of filters that are used in the component.
	Root	The Root property determines the root directory description which contents is displayed in the component.
	SelectedObjects	The SelectedObjects property returns a collection of element descriptions which are selected in the component list.
	Tree	The Tree property determines the component which will manage the current component contents.

Properties Inherited from  IListView

	Property name	Brief description
	Arrangement	The Arrangement property determines the way of alignment of the elements in the component.
	AutoArrange	The AutoArrange property determines whether the elements should be arranged automatically in regular series when their number is changed.
	BorderStyle	The BorderStyle property determines the style of the border of the component.
	Checkboxes	The Checkboxes property determines whether the component elements have checkboxes.
	ColumnClick	The ColumnClick property determines whether it is possible to display the component column headings as buttons.
	Columns	The Columns property returns the component heading collection.
	FocusedItem	The FocusedItem property determines the component element that contains focus.
	GridLines	The GridLines property determines whether the lines of the gird should be displayed.
	HeaderMenu	The HeaderMenu property determines context menu that is called on clicking the additional mouse button on the component column header.
	HideSelection	The HideSelection property determines whether the selection is displayed in the component, when the focus goes to another component.
	HotTrackStyles	The HotTrackStyles property determines style of the elements highlighting over which the mouse pointer hovers.
	HoverTime	The HoverTime property determines the time interval on the expiry of which the element, over which the mouse cursor hovers, should be highlighted.
	ItemHeight	The ItemHeight property determines height of the component elements.
	Items	The Items property returns the component element collection.
	LargeImages	The LargeImages property determines source of the large icons.
	MultiSelect	The MultiSelect property determines whether the multiple selection of the list elements is possible.
	ReadOnly	The ReadOnly property determines whether it is possible to make changes in the list.
	RowSelect	The RowSelect property determines, whether the whole row should be highlighted, when an element is selected.
	SelectedCount	The SelectedCount property returns the number of selected elements in the component.
	SelectedItem	The SelectedItem property determines selected element of the component.
	ShowColumnHeaders	The ShowColumnHeaders property determines whether column headers are displayed.
	ShowHints	The ShowHints property determines whether the tool tip should appear if the mouse cursor is kept over the element.
	SmallImages	The SmallImages property determines source of the small icons.
	SortColumn	The SortColumn property determines index of the column by which the sorting is executed.
	SortType	The SortType property determines the component sorting type.
	StateImages	The StateImages property determines the list of images that are used to indicate the state of elements.
	Style	The Style property determines style of the component elements displaying.
	TrackSelect	The TrackSelect property determines whether the component element should be selected if the mouse cursor is kept over it.
	WrapText	The WrapText property determines whether it should be possible to carry over the element text to several strings, if it exceeds the bounds of icon.

Properties Inherited from  IControl

	Property name	Brief description
	Align	The Align property determines component alignment within its parent component.
	AllowDrag	The AllowDrag property determines whether an object can be dragged from a component.
	AllowDrop	The AllowDrop property determines whether the component can accept a dragged object.
	Anchors	The Anchors property returns settings that determine the percentage of the size change for the current component when the parent component is resized.
	Brush	The Brush property specifies the brush used to fill the component area.
	ClientHeight	The ClientHeight property determines the height of the client component area.
	ClientWidth	The ClientWidth property determines the width of the client component area.
	Color	The Color property determines the background color of a component.
	Cursor	The Cursor property determines how the cursor looks like when you hover over a component during form execution.
	Enabled	The Enabled property determines whether a component is available for a user.
	Focused	The Focused property returns True if the focus is set on the component.
	Font	The Font property defines the parameters of the font used to display text in a component.
	Height	The Height property determines the component height (pixels).
	HelpContext	The HelpContext property determines the unique index for a section of a context help for this component.
	Hint	The Hint property determines the tip text displayed if the mouse pointer is hovered over a component.
	HintTimeout	The HintTimeout determines the time for which the tooltip is displayed.
	Left	The Left property determines the coordinate of the component left edge (pixels).
	Parent	The Parent property determines the parent component.
	ParentColor	The ParentColor property determines whether a component inherits the color of the parent component.
	ParentFont	The ParentFont property determines whether a component should use the font of the parent component.
	ParentShowHint	The ParentShowHint property determines when a tooltip is displayed.
	PopupMenu	The PopupMenu property determines the context menu displayed when a component is clicked using the right mouse button.
	Scrolls	The Scrolls property returns parameters of component's scroll bars.
	ShowHint	The ShowHint property determines whether a tool tip should be displayed when you hover over a component.
	TabOrder	The TabOrder property determines the position of a component in a tab order.
	TabStop	The TabStop property determines whether the focus is set to a component when the Tab button is pressed.
	Text	The Text property determines the row identifying a component for a user.
	Top	The Top property determines the coordinate of the component upper edge (pixels).
	Visible	The Visible property determines whether a component is displayed when a form is executed.
	Width	Свойство Width определяет ширину компонента в пикселях.

Properties Inherited from  IComponent

	Property name	Brief description
	ComponentCount	The ComponentCount property returns the number of child components, located on the parent component.
	Components	The Components property returns a child component, the index of which is passed via the input parameter.
	Data	The Data property is used to store any custom data.
	Name	The Name property determines the component name.
	Tag	The Tag property is not used by the compiler. The user can change the value of this property and use it at his discretion.

Methods

	Method name	Brief description
	FindByDescriptor	The FindByDescriptor method searches for a component element basing on a repository object description.
	FindItemByKey	The FindItemByKey method searches for a component element basing on a repository object key.
	GetItemObject	The GetItemObject method returns description of the repository object corresponding to the specified component element.
	SelectElem	The SelectElem method selects a component element corresponding to the repository object with the specified description.
	SelectElemKey	The SelectElemKey method selects the a component element corresponding to a repository object with the specified key.
	ShowFindDialog	The ShowFindDialog method shows the dialog box for object search.

Methods Inherited from  IListView

	Method name	Brief description
	AdjustWidth	The AdjustWidth method is used to automatically fit a column based on its contents.
	GetItemAt	The GetItemAt method allows to get the component element in the specified point.
	HitTest	The HitTest method is an enhanced version of the  GetItemAt method.
	InsertControl	The InsertControl method inserts a component to the component element area.

Methods Inherited from  IControl

	Method name	Brief description
	BringToFront	Outdated. The BringToFront method brings a component to the foreground.
	ClientToScreen	The ClientToScreen method converts the coordinates of a point specified relative to the component coordinate system to screen coordinates.
	DoDragDrop	The DoDragDrop method enables to start drag-and-drop operation.
	GetImage	The GetImage method returns a graphic presentation of a component together with all children.
	ScreenToClient	The ScreenToClient method converts screen coordinates of a point to coordinates specified relative to the component coordinate system.
	SendToBack	Outdated. The SendToBack method is used to send a component to the background.
	SetFocus	The SetFocus method sets focus to this component.

Events

	Event name	Brief description
	OnAfterSearch	The OnAfterSearch event occurs for the component, if the search dialog box is called and all objects that satisfy given conditions were searched.
	OnGetItemPopup	The OnGetItemPopup event occurs when the context menu for the component element is calling.
	OnRootChanged	The OnRootChanged event occurs when the root directory is changed.

Events Inherited from  ListView

Events Inherited from  IControl

	Event name	Brief description
	OnBeginDrag	The OnBeginDrag event occurs for a component, when a user starts to drag an object from the component.
	OnClick	The OnClick event occurs if a user clicks a component area using the main mouse button.
	OnControlMove	The OnControlMove event occurs when a component is moved.
	OnControlResize	The OnControlResize event occurs when a component is resized.
	OnDblClick	The OnDblClick event occurs if a user double-clicks a component area using the mouse button.
	OnDragDrop	The OnDragDrop event occurs for a component if a user drops a dragged object over it.
	OnDragEnter	The OnDragEnter event occurs when a dragged object crosses the borders of this component.
	OnDragLeave	The OnDragLeave event occurs when a dragged object leaves the borders of this component.
	OnDragOver	The OnDragOver event occurs for this component when a user drags a dragged object over it.
	OnEnter	The OnEnter event occurs when a component receives focus.
	OnExit	The OnExit event occurs when a component loses focus.
	OnHScroll	The OnHScroll event occurs when the horizontal scrollbar thumb changes its position.
	OnKeyDown	The OnKeyDown event occurs if a component is focused and a keyboard key is pressed.
	OnKeyPress	The OnKeyPress event occurs if a component is focused when a user presses a character key.
	OnKeyPreview	The OnKeyPreview event occurs prior to each event requiring clicking.
	OnKeyUp	The OnKeyUp event occurs if a component is focused and a user releases any button previously pressed.
	OnMouseDown	The OnMouseDown event occurs if the pointer is in component's area and a mouse key is pressed.
	OnMouseEnter	The OnMouseEnter event occurs when mouse cursor enters the component area.
	OnMouseHover	The OnMouseHover event occurs when the mouse cursor is held in the component area.
	OnMouseLeave	The OnMouseLeave event occurs when mouse cursor leaves the component area.
	OnMouseMove	The OnMouseMove event occurs on moving the cursor over component.
	OnMouseUp	The OnMouseUp event occurs on releasing mouse button when the pointer is in component area.
	OnMouseWheel	The OnMouseWheel event occurs if the component has focus when the mouse wheel is rotated.
	OnVScroll	The OnVScroll event occurs when the vertical scrollbar thumb changes its position.

See also:

ExtCtrls Assembly Classes