SAP CL_WD_COMPONENT_ASSISTANCE OO Class - Basis for a Web Dynpro assistance class









CL_WD_COMPONENT_ASSISTANCE 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_WD_COMPONENT_ASSISTANCE including details of:

  • Interface class implementations
  • Inheritance details
  • Methods defined within class ( including link to full details )
  • Attributes ( including initial values )
  • Class Events

Interface Implementation

This OO class is an Interface Implementation, which means it will implement its own version of the methods from implementation class IF_WD_COMPONENT_ASSISTANCE

Method list of CL_WD_COMPONENT_ASSISTANCE 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 NameDescriptionVisability
CREATE_LANG_LISTCreates List of Languages to Be TestedPrivate
CALL METHOD cl_wd_component_assistance=>CREATE_LANG_LIST...more details

LOAD_NEXT_LANGUAGEGets Texts in Next Language SpecifiedPrivate
CALL METHOD cl_wd_component_assistance=>LOAD_NEXT_LANGUAGE...more details

LOAD_TEXTSFills CachePrivate
CALL METHOD cl_wd_component_assistance=>LOAD_TEXTS...more details

SET_NOT_FOUND_TEXT_KEYSets Key for Text that Cannot Be FoundProtected
CALL METHOD cl_wd_component_assistance=>SET_NOT_FOUND_TEXT_KEY...more details



CL_WD_COMPONENT_ASSISTANCE 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.

NameLevelDescriptionInitial ValueTypeVisability
LANG_LISTInstance AttributeList of LanguagesLIKE
LANG_LIST_TYPE
Private
LAST_LOADED_LANGInstance AttributeIndex of Last Language LoadedLIKE
I
Private
M_PROGNAMEInstance Attribute32 CharactersLIKE
CHAR32
Private
NOT_FOUND_KEYInstance Attribute3-Byte FieldLIKE
CHAR3
Private
WD_TEXT_CACHEInstance AttributeTexts of Model ClassLIKE
WD_TEXT_TABLE_TYPE
Private




CL_WD_COMPONENT_ASSISTANCE types

LANG_LIST_TYPE -
WD_TEXT_TABLE_TYPE -

Links to Related Class(s)

CL_WD_CO...
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