Tree View Control Attributes Subwindow

Start of instruction setAccessible Using

  • Select the "Attributes..." button in the tree view control attributes window.


Entries

Note:
For context-sensitive help on attribute entries, select the entry so it has the focus, and press F1.

Entry in Attributes Window Represents
Font Output field where the font currently selected is displayed.
... Dialog box for selecting fonts.
DIL text DIL-TEXT attribute value.
... Dialog box for determining sources of DIL-TEXT attribute values.
Accelerator ACCELERATOR attribute value.
Context Menu CONTEXT-MENU attribute value. Specifies the context menu (if any) associated with the control.
Image List IMAGE-LIST attribute value. Specifies the image list (if any) used to provide the images used by the control's items.
Background:  
Selection box BACKGROUND-COLOUR-NAME attribute value.
... Dialog box for editing BACKGROUND-COLOUR-VALUE attribute value.
Foreground:  
Selection box FOREGROUND-COLOUR-NAME attribute value.
... Dialog box for editing FOREGROUND-COLOUR-VALUE attribute value.
Help ID HELP-ID attribute value.
Item height ITEM-H attribute value. Specifies the control's item (row) height.
Indentation SPACING attribute value. Specifies the indentation of child item nodes relative to their parent.
Drag mode DRAG-MODE attribute value. Indicates whether the control can act as the source in a drag-drop operation and, if so, which types of drag-drop operation it supports.
Drop mode DROP-MODE attribute value. Indicates whether the control can act as the target in a drag-drop operation and, if so, which types of drag-drop operation it supports.
Style:  
3-D border STYLE attribute value. Control has sunken appearance.

Note:
The control does not have a sunken appearance if Windows XP styles are active.

+/- buttons STYLE attribute value. Displays plus (+) and minus (-) buttons next to parent items.

Note:
These buttons are only shown for root items if the "Lines at root" style is also specified.

Lines STYLE attribute value. Lines are used to show the item hierarchy.
Lines at root STYLE attribute value. Lines are used to link items at the root of the item hierarchy.
No scroll STYLE attribute value. Scroll bars are not displayed.
Single expand STYLE attribute value. Column header not displayed in report view mode.
Dbl. click expand STYLE attribute value. Items are automatically expanded when selected, and automatically collapsed when deselected.
Check boxes STYLE attribute value. Displays check boxes next to the items.
Full row select STYLE attribute value. Selection emphasis extends across the entire control.
No hide selection STYLE attribute value. Keeps selection visible even when control no longer has the focus.
Hot-track select STYLE attribute value. Automatically selects an item when the mouse cursor hovers over it for a short time.
Size to parent STYLE attribute value. Control size automatically maintained to fill the client area of its parent.
State:  
Visible VISIBLE attribute value. Control will be shown.
Enabled ENABLED attribute value. Control can accept user input.
Modifiable MODIFIABLE attribute value. Item labels may be edited.
RTL RTL attribute value. If this entry is checked, the dialog element direction is right-to-left.
Sorted SORTED attribute value. Items are initially sorted in alphabetic sequence.
Tooltips HAS-TOOLTIP attribute value. If not set, display of the tool tip text (if any) for the items will be suppressed.
Rectangle: The following four attributes decide the input field control's x and y axis position, its height and its width on the screen.

X - RECTANGLE-X attribute value.
Y - RECTANGLE-Y attribute value.
W - RECTANGLE-W attribute value.
H - RECTANGLE-H attribute value.

OK Save settings and exit the window.
Cancel Exit the window without saving the settings.
Help Provides online help on the attributes window.