SAP CL_GUI_SIMPLE_TREE OO Class - Simple Tree Control
CL_GUI_SIMPLE_TREE is a standard SAP object class available within R/3 SAP systems depending on your version and release level. You can view/maintain the class details by entering its name into the relevant SAP transactions such as SE24, SE80 or even SE84. Below is the documentation available for class CL_GUI_SIMPLE_TREE including details of:
- Interface class implementations
- Inheritance details
- Methods defined within class ( including link to full details )
- Attributes ( including initial values )
- Class Events
Inheritance
This OO class has a superclass assigned to it, which means it will inherit its objects and methods. The superclass for CL_GUI_SIMPLE_TREE is CL_TREE_CONTROL_BASEMethod list of CL_GUI_SIMPLE_TREE SAP class
A method is a coding block that performs a certain procedure (i.e. ABAP functionality) on an object within the overall SAP class. In simple terms if the object is an SAP database table a method could be the procedure to add a record or to delete a record. If you are new to OO in many respects, the implementation of a method is similar to a function module and can be called in a very similar way using CALL METHOD.
Instead of "CALL FUNCTION", Methods are referenced using the following syntax: CALL METHOD =>methodname EXPORTING/IMPORTING...
| Method Name | Description | Visability |
| ADD_NODES | Insert Nodes | Public |
| CALL METHOD cl_gui_simple_tree=>ADD_NODES...more details | ||
| CC_ADD_DESIGNTIME_SAMPLE_DATA | ' | Private |
| CALL METHOD cl_gui_simple_tree=>CC_ADD_DESIGNTIME_SAMPLE_DATA...more details | ||
| CC_CREATE_SIMPLE_TREE | Internal | Public |
| CALL METHOD cl_gui_simple_tree=>CC_CREATE_SIMPLE_TREE...more details | ||
| CC_CREATE_SIMPLE_TREE_INITIAL | Internal | Public |
| CALL METHOD cl_gui_simple_tree=>CC_CREATE_SIMPLE_TREE_INITIAL...more details | ||
| CC_CREATE_SIMPLE_TREE_INT | ' | Private |
| CALL METHOD cl_gui_simple_tree=>CC_CREATE_SIMPLE_TREE_INT...more details | ||
| CONSTRUCTOR | Constructor | Public |
| CALL METHOD cl_gui_simple_tree=>CONSTRUCTOR...more details | ||
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| HANDLE_DRAG_DROP_COMPLETE | Handle ONDRAG and ONDROPCOMPLETE | Private |
| CALL METHOD cl_gui_simple_tree=>HANDLE_DRAG_DROP_COMPLETE...more details | ||
| INIT_SIMPLE_TREE | Additional Initialization of Simple Tree | Private |
| CALL METHOD cl_gui_simple_tree=>INIT_SIMPLE_TREE...more details | ||
| NODE_SET_TEXT | Set Text of a Node | Public |
| CALL METHOD cl_gui_simple_tree=>NODE_SET_TEXT...more details | ||
| UPDATE_NODES | Change Nodes | Public |
| CALL METHOD cl_gui_simple_tree=>UPDATE_NODES...more details | ||
CL_GUI_SIMPLE_TREE attributes
List of attributes within class CL_ABAP_CHAR_UTILITIES. These can be referenced using the following syntax CL_ABAP_CHAR_UTILITIES=>. Although depending on where you are inserting the ABAP code you do need to check if the attribute is public or private.
| Name | Level | Description | Initial Value | Type | Visability |
| STRUCTURES | Static Attribute | ' | LIKE CL_GUI_OBJECT | Private | |
| TEXT | Static Attribute | ' | LIKE CL_GUI_OBJECT | Private | |
| THIS_CLASS_NAME | Constant | Class Name | 'CL_GUI_SIMPLE_TREE' | LIKE CHAR80 | Private |
Events of Class CL_GUI_SIMPLE_TREE
Events are created within your class using special event handler methods. These must be registered at runtime for the event and can then be triggered using the ABAP syntax: RAISE EVENT EXPOTING... ON_DRAG - Event for Filling Drag and Drop Data ObjectON_DRAG_MULTIPLE - Event for Filling Drag and Drop Data Object
ON_DROP_COMPLETE - Event After Successful Drop
ON_DROP_COMPLETE_MULTIPLE - Event After Successful Drop
Links to Related Class(s)
CL_GUI_S...Full list of available SAP object classes
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