TreeNodeType
A TreeNodeType describes a Tree node type that unlike TreeItemType can have further nodes - these are the nodes of the tree.
To enable the development of accessible applications, the tooltip property is checked during the syntax check if the text property has not been set.
|
Runtime Class |
CL_WD_TREE_NODE_TYPE |
Properties in View Designer
|
Name |
Type |
Initial Value |
Bindable |
|---|---|---|---|
|
STRING |
(automatic) |
No |
|
|
WDUI_CONTEXT_MENU_BEHAVIOUR |
inherit |
No |
|
|
WDY_MD_UI_ELEMENT_REFERENCE |
No |
||
|
Context Node |
Mandatory |
||
|
WDUI_TREE_NODE_DESIGN |
standard |
Yes |
|
|
WDY_BOOLEAN |
false |
Yes |
|
|
WDY_BOOLEAN |
true |
Yes |
|
|
STRING |
Yes |
||
|
WDY_BOOLEAN |
false |
Yes |
|
|
Translatable text |
Yes |
||
|
WDUI_TEXT_DIRECTION |
inherit |
Yes |
|
|
Translatable text |
Yes |
Aggregations in View Designer
|
Name |
Cardinality |
Type |
|---|---|---|
|
0..1 |
||
|
0..1 |
||
|
0..1 |
Events in View Designer
|
Name |
|---|
Other properties that can be inherited are defined in the related higher-level classes. The related UI elements are:
Dynamic Programming
For dynamic programming, the same properties, events and aggregations are available as in the View Designer. Note the different spellings.
Dynamic Programming of Properties
|
View Designer Name |
Runtime Name |
Type |
|---|---|---|
|
CONTEXT_MENU_BEHAVIOUR |
WDUI_CONTEXT_MENU_BEHAVIOUR |
|
|
contextMenuBehaviour: inherit |
CL_WD_TREE_NODE_TYPE=>E_CONTEXT_MENU_BEHAVIOUR-INHERIT |
|
|
contextMenuBehaviour: provide |
CL_WD_TREE_NODE_TYPE=>E_CONTEXT_MENU_BEHAVIOUR-PROVIDE |
|
|
contextMenuBehaviour: suppress |
CL_WD_TREE_NODE_TYPE=>E_CONTEXT_MENU_BEHAVIOUR-SUPPRESS |
|
|
CONTEXT_MENU_ID |
WDY_MD_UI_ELEMENT_REFERENCE |
|
|
DATA_SOURCE |
OBJECT |
|
|
DESIGN |
WDUI_TREE_NODE_DESIGN |
|
|
design: emphasized |
CL_WD_TREE_NODE_TYPE=>E_DESIGN-EMPHASIZED |
|
|
design: standard |
CL_WD_TREE_NODE_TYPE=>E_DESIGN-STANDARD |
|
|
EXPANDED |
WDY_BOOLEAN |
|
|
HAS_CHILDREN |
WDY_BOOLEAN |
|
|
ICON_SOURCE |
STRING |
|
|
IGNORE_ACTION |
WDY_BOOLEAN |
|
|
TEXT |
WDY_MD_TRANSLATABLE_TEXT |
|
|
TEXT_DIRECTION |
WDUI_TEXT_DIRECTION |
|
|
textDirection inherit |
CL_WD_TREE_NODE_TYPE=>E_TEXT_DIRECTION-INHERIT |
|
|
textDirection ltr |
CL_WD_TREE_NODE_TYPE=>E_TEXT_DIRECTION-LTR |
|
|
textDirection rtl |
CL_WD_TREE_NODE_TYPE=>E_TEXT_DIRECTION-RTL |
|
|
TOOLTIP |
WDY_MD_TRANSLATABLE_TEXT |
Dynamic Programming of Events
|
View Designer Name |
Runtime Name |
|---|---|
|
ON_ACTION |
|
|
ON_DROP |
|
|
ON_LOAD_CHILDREN |
Dynamic Programming of Aggregations
|
View Designer Name |
Runtime Name |
Cardinality |
|---|---|---|
|
DRAG_SOURCE_INFO |
0..1 |
|
|
DROP_TARGET_INFO |
0..1 |
|
|
MENU |
0..1 |