TcxCustomTreeList Members
In This Article
#Constructors
Name | Description |
---|---|
Create |
Inherited from TComponent. |
Create |
Inherited from TWin |
#Properties
Name | Description |
---|---|
Absolute |
Returns the number of nodes created in the tree list. |
Absolute |
Provides zero-based indexed access to nodes created in the tree list. |
Absolute |
Returns the number of nodes that are visible in the tree list. |
Absolute |
Provides zero-based indexed access to nodes that are visible in the tree list. |
Action | Inherited from TControl. |
Active |
Provides access to the control’s GDI-based canvas.
Inherited from Tcx |
Align | Inherited from TControl. |
Align |
Inherited from TWin |
Align |
Inherited from TControl. |
Anchors | Inherited from TControl. |
Auto |
Inherited from TControl. |
Bands | Provides access to the tree list bands. |
Bevel |
Inherited from TWin |
Bevel |
Inherited from TWin |
Bevel |
Inherited from TWin |
Bevel |
Inherited from TWin |
Bevel |
Inherited from TWin |
Bi |
Inherited from TControl. |
Border |
Inherited from Tcx |
Border |
Inherited from Tcx |
Border |
Inherited from TWin |
Bounds |
Returns the control’s boundaries.
Inherited from Tcx |
Bounds |
Inherited from TControl. |
Brush |
Inherited from TWin |
Buffered |
Determines whether the control’s image is rendered directly in the window or is first painted to an in-memory bitmap.
Inherited from Tcx |
Canvas |
Provides access to the control’s GDI-based canvas.
Inherited from Tcx |
Caption | Inherited from TControl. |
Client |
Returns the control’s client area.
Inherited from Tcx |
Client |
Inherited from TControl. |
Client |
Inherited from TControl. |
Client |
Inherited from TControl. |
Client |
Inherited from TControl. |
Color | Inherited from TControl. |
Column |
Returns the number of columns. |
Columns | Provides indexed access to columns. |
Com |
Inherited from TComponent. |
Component |
Inherited from TComponent. |
Component |
Inherited from TComponent. |
Components | Inherited from TComponent. |
Component |
Inherited from TComponent. |
Component |
Inherited from TComponent. |
Conditional |
Provides access to the conditional formatting controller. |
Constraints | Inherited from TControl. |
Control |
Inherited from TWin |
Controls |
Inherited from TWin |
Control |
Inherited from TControl. |
Control |
Inherited from TControl. |
Count | Returns the number of root level nodes. |
Ctl3D |
Inherited from TWin |
Current |
Inherited from TControl. |
Cursor | Inherited from TControl. |
Custom |
Inherited from TControl. |
Customizing | References a Customize window instance. |
Data |
Inherited from Tcx |
Date |
Provides access to the settings that define how the control shows and filters out date/time values. |
Default |
|
Default |
Specifies whether the default layout is applied to the tree list. |
Default |
Specifies the default height for all nodes, in pixels. |
Design |
Inherited from TComponent. |
Dock |
Inherited from TWin |
Dock |
Inherited from TWin |
Dock |
Inherited from TWin |
Dock |
Inherited from TControl. |
Dock |
Inherited from TWin |
Double |
Inherited from TWin |
Drag |
Inherited from Tcx |
Drag |
Inherited from Tcx |
Drag |
Inherited from Tcx |
Drag |
Inherited from Tcx |
Drag |
Inherited from TControl. |
Drag |
Inherited from TControl. |
Drag |
|
Enabled | Inherited from TControl. |
Expansion |
|
Explicit |
Inherited from TControl. |
Explicit |
Inherited from TControl. |
Explicit |
Inherited from TControl. |
Explicit |
Inherited from TControl. |
Filter | Provides access to the filter applied to the tree list. |
Filter |
Provides access to the filter panel settings. |
Filtering protected | Provides access to all filter settings. |
Find |
Provides access to the data search criteria and concomitant settings related to the Find Panel functionality. |
Find |
Provides access to the settings that define the appearance and behavior of the control’s Find Panel and its elements.
Inherited from Tcx |
Floating | Inherited from TControl. |
Floating |
Inherited from TControl. |
Focused |
Specifies the focused column. |
Focused |
Specifies the focused node. |
Focus |
Specifies if clicking the control focuses it.
Inherited from Tcx |
Font | Inherited from TControl. |
Handle |
Inherited from TWin |
Height | Inherited from TControl. |
Help |
Inherited from TControl. |
Help |
Inherited from TControl. |
Help |
Inherited from TControl. |
Hint |
Specifies a hint message for the control.
Inherited from Tcx |
Hit |
Returns Hit |
Host |
Inherited from TControl. |
HScroll |
Inherited from Tcx |
HScroll |
Inherited from Tcx |
Images | Represents a collection of images used as an indication of focused nodes. |
Ime |
Inherited from TWin |
Ime |
Inherited from TWin |
Inplace |
Returns the active in-place editor. |
Is |
Indicates whether the control has focus, or if an in-place editor is opened and focused. |
Is |
Identifies if the control is being modified by the form designer.
Inherited from Tcx |
Is |
Identifies if the control is about to be destroyed.
Inherited from Tcx |
Is |
Inherited from TWin |
Is |
Checks whether the tree list is in edit mode. |
Is |
Identifies if the control has focus.
Inherited from Tcx |
Is |
|
Is |
Identifies if the control is being loaded.
Inherited from Tcx |
Items | Provides indexed access to the root level nodes. |
Keys protected |
Inherited from Tcx |
Last |
Returns the last node. |
Last |
|
Last |
Specifies the lower node visible in the tree list’s View. |
Left | Inherited from TControl. |
Lock |
Indicates the number of Begin |
Look |
Provides access to the control’s look & feel settings.
Inherited from Tcx |
Look |
Inherited from Tcx |
LRDock |
Inherited from TControl. |
Margins | Inherited from TControl. |
Mouse |
Inherited from TControl. |
Mouse |
Provides access to the dragged object during a drag-and-drop operation.
Inherited from Tcx |
Mouse |
Specifies the mouse pointer position when an On |
Mouse |
Inherited from TWin |
Name | Inherited from TComponent. |
Navigator |
Provides access to the settings that define the appearance and behavior of the embedded navigator and its elements.
Inherited from Tcx |
Observers | Inherited from TComponent. |
Options |
Specifies the tree list’s behavior options. |
Options |
Specifies the tree list’s options controlling end-user actions. |
Options |
Specifies the tree list’s data processing options. |
Options |
Specifies the tree list’s node and cell selection options. |
Options |
Specifies the tree list’s display options. |
Owner | Inherited from TComponent. |
Padding |
Inherited from TWin |
Parent | Inherited from TControl. |
Parent |
Inherited from Tcx |
Parent |
Inherited from TControl. |
Parent |
Inherited from TControl. |
Parent |
Inherited from TWin |
Parent |
Inherited from TControl. |
Parent |
Inherited from TWin |
Parent |
Inherited from TControl. |
Parent |
Inherited from TControl. |
Parent |
Inherited from TWin |
Pixels |
Inherited from TWin |
Popup |
Specifies the popup menu associated with the control.
Inherited from Tcx |
Popup |
Provides access to the Tree |
Preview | Specifies options for Outlook-style node preview sections. |
Raise |
Inherited from TControl. |
Redraw |
Inherited from TWin |
Root | Provides access to the virtual node that considered to be the parent of root nodes. |
Scale |
Inherited from TControl. |
Scrollbar |
Provides access to scrollbar annotation settings. |
Scroll |
Inherited from Tcx |
Searching | Checks whether an incremental search is currently performed in the tree list. |
Searching |
Specifies the string used by the Find |
Selection |
Returns the number of selected nodes. |
Selection |
Provides access to the collection of selected nodes. |
Selections | Provides indexed access to the selected nodes. |
Show |
Inherited from TControl. |
Showing |
Inherited from TWin |
Sorted | Identifies if columns are sorted. |
Sorted |
Returns the number of sorted columns. |
Sorted |
Provides indexed access to sorted columns. |
State |
Represents a collection of images used for indicating specific states of a node. |
Style |
Inherited from TControl. |
Style |
Inherited from TControl. |
Styles | Specifies style settings for the tree list’s elements. |
Summary | Provides access to the collection of summaries specified in the tree list. |
Tab |
Inherited from TWin |
Tab |
Inherited from Tcx |
Tag | Inherited from TComponent. |
TBDock |
Inherited from TControl. |
Text | Inherited from TControl. |
Tip |
Inherited from TWin |
Top | Inherited from TControl. |
Top |
Returns the first node instance. |
Top |
Specifies the top node visible in the tree list’s View. |
Touch | Inherited from TControl. |
Transparent protected |
Specifies if the control is transparent in GDI render mode.
Inherited from Tcx |
Undock |
Inherited from TControl. |
Undock |
Inherited from TControl. |
Use |
Inherited from TWin |
Use |
|
VCLCom |
Inherited from TComponent. |
Visible | Inherited from TControl. |
Visible |
Returns the number of visible columns. |
Visible |
Provides indexed access to visible columns. |
Visible |
Returns the number of visible nodes. |
Visible |
Inherited from TWin |
VScroll |
Inherited from Tcx |
VScroll |
Inherited from Tcx |
Width | Inherited from TControl. |
Window |
Inherited from TControl. |
#Methods
#Events
Name | Description |
---|---|
Navigator |
Inherited from Tcx |
On |
Occurs after all summaries have been calculated. |
On |
Inherited from TWin |
On |
Inherited from TWin |
On |
Enables you to respond to band header clicks. |
On |
Enables you to respond to end-user changes made to a band‘s visibility or position within the tree list. |
On |
Enables you to respond to band sizing. |
On |
Enables you to control node dragging. |
On |
Enables you to control which nodes can be focused by end-users. |
On |
Inherited from TControl. |
On |
Enables you to control which nodes can be selected by end-users. |
On |
Enables you to respond to changes made in a tree list. |
On |
Inherited from TControl. |
On |
Enables you to perform specific actions after a node has been collapsed. |
On |
Enables you to specify whether a particular node can be collapsed. |
On |
Enables you to respond to column header clicks. |
On |
Enables you to respond to end-user changes made to a column’s visibility or position within the tree list. |
On |
Enables you to respond to column resize operations. |
On |
Allows you to implement a custom node sorting algorithm. |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Enables you to custom paint the tree list background. |
On |
Enables you to custom draw band backgrounds. |
On |
Enables you to custom draw band headers. |
On |
Occurs when a cell within a control needs to be painted.
Inherited from Tcx |
On |
Enables you to custom draw data cells. |
On |
Enables you to custom draw footer cells. |
On |
Enables you to custom paint column headers. |
On |
Enables you to custom draw indent cells. |
On |
Enables you to custom draw node indicators. |
On |
Enables you to custom draw preview sections. |
On |
|
On |
Enables you to perform specific actions after the data has been posted to a data store. |
On |
Inherited from TControl. |
On |
Enables you to perform specific actions when a node is being deleted. |
On |
Inherited from TWin |
On |
Inherited from TWin |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Occurs when changing an open editor’s value.
Inherited from Tcx |
On |
Enables you to perform specific actions after the data cell‘s in-place editor has been deactivated. |
On |
Enables you to specify whether editing is allowed in a particular data cell. |
On |
Enables you to perform specific actions after editing a data cell‘s value is complete. |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Inherited from TWin |
On |
Inherited from TWin |
On |
Enables you to perform specific actions after a node has been expanded. |
On |
Allows implementing dynamic node loading or prohibiting expansion for individual nodes. |
On |
Enables you to customize the Filter Builder dialog before showing it.
Inherited from Tcx |
On |
Inherited from Tcx |
On |
Inherited from Tcx |
On |
Enables you to filter out specific nodes. |
On |
Enables you to identify and track any changes made to data search criteria before they take effect on the tree list control. |
On |
Enables you to identify and track all data search criteria changes applied to the tree list control. |
On |
Enables you to track Find Panel visibility changes.
Inherited from Tcx |
On |
Inherited from Tcx |
On |
Enables you to perform specific actions after an active column has been changed. |
On |
Enables you to respond to node focusing. |
On |
Inherited from TControl. |
On |
Enables you to customize a View element’s hint. |
On |
Enables you to customize the drag and drop hint’s text. |
On |
Enables you to associate certain node image collections with the corresponding node levels. |
On |
Enables you to specify the custom height for individual nodes. |
On |
Enables you to specify custom images for nodes. |
On |
Enables you to specify the custom height for individual preview sections. |
On |
Enables you to display hints for scrollbar annotations.
Inherited from Tcx |
On |
Inherited from TWin |
On |
Enables you to customize a list of the tree list’s properties to be stored to external data stores. |
On |
Enables you to provide values for tree list properties to be saved to external data stores. |
On |
Enables you to respond to node hot-tracking. |
On |
Enables you to customize an in-place cell editor when it is invoked.
Inherited from Tcx |
On |
Enables you to change the edit value for an invoked in-place cell editor.
Inherited from Tcx |
On |
Inherited from Tcx |
On |
Enables you to initialize columns that are created when restoring the tree list’s layout from external data stores. |
On |
Allows you to specify group nodes. |
On |
Inherited from TWin |
On |
Inherited from TWin |
On |
Inherited from TWin |
On |
Enables you to respond to tree list updates. |
On |
Enables you to respond when the current tree list is horizontally scrolled, either by keyboard navigation or by moving the horizontal scrollbar. |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Occurs when the mouse pointer enters into the control.
Inherited from Tcx |
On |
Occurs when the mouse pointer leaves the control.
Inherited from Tcx |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Enables you to respond to node dragging within the tree list. |
On |
Enables you to respond to changes made to a node. |
On |
Enables you to respond to a change made to a node’s checked state. |
On |
Enables you to prohibit a node from changing its checked state. |
On |
Enables you to display custom scrollbar annotations.
Inherited from Tcx |
On |
Inherited from TControl. |
On |
Enables you to respond to node selections. |
On |
Enables you to restore tree list property values from external data stores. |
On |
Enables you to perform specific actions after node sorting is complete. |
On |
Enables you to perform specific actions when sorting nodes. |
On |
Inherited from TControl. |
On |
Inherited from TControl. |
On |
Enables you to perform custom summary calculations. |
On |
Occurs when scrolling the Tree |
On |
Inherited from TWin |
Popup |
|
Styles |
See Also