To make settings for a function object, you must first call a suitable GET method. Before you can do this, you need to know if this function concerns a right-justified or left-justified function. Various methods exist for this purpose in the IF_SALV_WD_FUNCTION_SETTINGS interface class (implementing class CL_SALV_WD_CONFIG_TABLE):
Get Methods for Functions
Function |
Method |
Get all left-justified functions |
GET_FUNCTIONS |
Get a particular left-justified function |
GET_FUNCTION |
Get all right-justified functions |
GET_FUNCTIONS_RIGHT |
Get a particular right-justified function |
GET_FUNCTION_RIGHT |
To get the ID of a function, use the GET_ID method of the class CL_SALV_WD_FUNCTION.