SAP CL_GUI_GRLT OO Class - Internal; Do Not Use !! ( restricted license - see docu)
CL_GUI_GRLT 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_GRLT 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_GRLT is CL_GUI_CONTROLMethod list of CL_GUI_GRLT 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_EDGES | Insert links | Public |
| CALL METHOD cl_gui_grlt=>ADD_EDGES...more details | ||
| ADD_LABELS | Insert field labels | Public |
| CALL METHOD cl_gui_grlt=>ADD_LABELS...more details | ||
| ADD_NODES | Insert Nodes | Public |
| CALL METHOD cl_gui_grlt=>ADD_NODES...more details | ||
| CLASS_CONSTRUCTOR | CLASS_CONSTRUCTOR | Public |
| CALL METHOD cl_gui_grlt=>CLASS_CONSTRUCTOR...more details | ||
| CONSTRUCTOR | Constructor | Public |
| CALL METHOD cl_gui_grlt=>CONSTRUCTOR...more details | ||
| DELETE_EDGES | Delete links | Public |
| CALL METHOD cl_gui_grlt=>DELETE_EDGES...more details | ||
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| DESELECT_ALL | Deselect All | Public |
| CALL METHOD cl_gui_grlt=>DESELECT_ALL...more details | ||
| FIT_IN_WINDOW | Adjust graph in window | Public |
| CALL METHOD cl_gui_grlt=>FIT_IN_WINDOW...more details | ||
| GET_SELECTED_EDGES | Get selected links | Public |
| CALL METHOD cl_gui_grlt=>GET_SELECTED_EDGES...more details | ||
| GET_SELECTED_LABELS | Get selected field labels | Public |
| CALL METHOD cl_gui_grlt=>GET_SELECTED_LABELS...more details | ||
| GET_SELECTED_NODES | Get selected nodes | Public |
| CALL METHOD cl_gui_grlt=>GET_SELECTED_NODES...more details | ||
| LABEL_SET_TEXT | Field label: Set text | Public |
| CALL METHOD cl_gui_grlt=>LABEL_SET_TEXT...more details | ||
| LAYOUT | Execute layout | Public |
| CALL METHOD cl_gui_grlt=>LAYOUT...more details | ||
| LOAD_GRAPH_PROPERTY_DIALOG | Display configuration window | Public |
| CALL METHOD cl_gui_grlt=>LOAD_GRAPH_PROPERTY_DIALOG...more details | ||
| LOAD_OVERVIEW_WINDOW | Display overview window | Public |
| CALL METHOD cl_gui_grlt=>LOAD_OVERVIEW_WINDOW...more details | ||
| PRINT_GRAPH | Print graph | Public |
| CALL METHOD cl_gui_grlt=>PRINT_GRAPH...more details | ||
| REFRESH | Redraw | Public |
| CALL METHOD cl_gui_grlt=>REFRESH...more details | ||
| SELECT_ALL | Select All | Public |
| CALL METHOD cl_gui_grlt=>SELECT_ALL...more details | ||
| SET_BACKGROUND_COLOR | Set background color | Public |
| CALL METHOD cl_gui_grlt=>SET_BACKGROUND_COLOR...more details | ||
| SET_HLEVEL_ORIENTATION | Set order of levels in hierarchy display | Public |
| CALL METHOD cl_gui_grlt=>SET_HLEVEL_ORIENTATION...more details | ||
| SET_HLEVEL_SPACING | Set distance between levels in hierarchy display | Public |
| CALL METHOD cl_gui_grlt=>SET_HLEVEL_SPACING...more details | ||
| SET_MAX_NODE_WIDTH | Set maximum node width | Public |
| CALL METHOD cl_gui_grlt=>SET_MAX_NODE_WIDTH...more details | ||
| SET_TS_MODE | Set mode (Zoom mode, add edge mode, add node mode...) | Public |
| CALL METHOD cl_gui_grlt=>SET_TS_MODE...more details | ||
CL_GUI_GRLT 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 |
| EVENTID_EDGE_ADDED | Constant | New link inserted | 4 | LIKE I | Public |
| EVENTID_EDGE_DOUBLE_CLICK | Constant | Double-click link | 3 | LIKE I | Public |
| EVENTID_LABEL_DOUBLE_CLICK | Constant | Double-click field label | 2 | LIKE I | Public |
| EVENTID_NODE_DOUBLE_CLICK | Constant | Double-Click Node | 1 | LIKE I | Public |
| HDIGRAPH | Static Attribute | Hierarchical Digraph | LIKE CL_GUI_OBJECT | Protected | |
| HTAILOR | Static Attribute | Hierarchical Tailor | LIKE CL_GUI_OBJECT | Protected | |
| OBJECT_REF | Static Attribute | ' | LIKE CL_GUI_OBJECT | Protected | |
| RGB_BLACK | Constant | RGB Color Value Black | 0 | LIKE I | Public |
| RGB_BLUE | Constant | RGB Color Value Blue | 16711680 | LIKE I | Public |
| RGB_GREEN | Constant | RGB Color Value Green | 65535 | LIKE I | Public |
| RGB_GREY | Constant | RGB Color Value Grey | 12632256 | LIKE I | Public |
| RGB_RED | Constant | RGB Color Value Red | 255 | LIKE I | Public |
| RGB_WHITE | Constant | RGB Color Value White | 16777215 | LIKE I | Public |
| ROOT_DIGRAPH | Static Attribute | Root Digraph Proxy | LIKE CL_GUI_OBJECT | Protected | |
| TS_ADD_EDGE_MODE | Constant | Add Edge Mode | 4 | LIKE I | Public |
| TS_ADD_NODE_MODE | Constant | Add Node Mode | 3 | LIKE I | Public |
| TS_CONTROL | Instance Attribute | ' | LIKE CL_GUI_OBJECT | Private | |
| TS_LEFT_TO_RIGHT | Constant | Alignment left to right | 256 | LIKE I | Public |
| TS_SELECT_MODE | Constant | Select Mode | 2 | LIKE I | Public |
| TS_TOP_TO_BOTTOM | Constant | Alignment top to bottom | 1 | LIKE I | Public |
| TS_ZOOM_MODE | Constant | Zoom Mode | 1 | LIKE I | Public |
Events of Class CL_GUI_GRLT
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... EDGE_ADDED - Link insertedEDGE_DOUBLE_CLICK - Double-click link
LABEL_DOUBLE_CLICK - Double-click field label
NODE_DOUBLE_CLICK - Double-click node
Links to Related Class(s)
CL_GUI_G...Full list of available SAP object classes
Search for further information about these or an SAP related objects