READ_KEY_FROM_DATA SAP Method of class CL_FPM_SADL_CRUD_ENTRY_FORM
Below is documentation, parameters and attributes of ABAP Method READ_KEY_FROM_DATA within SAP class CL_FPM_SADL_CRUD_ENTRY_FORM. There is also a number of example ABAP code snipts to help you use the functionality of this method.
This is a private Method so can only be executed from within the class itself. I.e. You could access it from another method of the class.This method is available within SAP systems depending on your version and release level, you can view further information by entering the class name CL_FPM_SADL_CRUD_ENTRY_FORM into the relevant SAP transactions such as SE24 or SE80, and then selecting the method you are interested in.
Method Type - Instance
This is an Instance Method so needs to be instantiated first before you can access any of the methods. I.e. you need to create a local variable of TYPE ref to the class.The following technical details of method READ_KEY_FROM_DATA can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method READ_KEY_FROM_DATA
.| Name | Type | Data Type | Description | Default Value |
| RV_SUCCESS | Returning | TYPE ABAP_BOOL |
Exceptions of Method READ_KEY_FROM_DATA
This method does not have any exceptionsExample ABAP coding
This is a private Method so the below code can only be executed from within the class itself. I.e. from another method of the class.DATA: lo_class TYPE REF TO CL_FPM_SADL_CRUD_ENTRY_FORM.
DATA: lv_RV_SUCCESS TYPE ABAP_BOOL,
lv_other TYPE c.
CALL METHOD lo_class=>READ_KEY_FROM_DATA(
RECEIVING
RV_SUCCESS = lv_RV_SUCCESS )
"Alternate coding for Method Call with returning parameter
lv_RV_SUCCESS = lo_class=>READ_KEY_FROM_DATA( ).
Links to Related Class(s)
CL_FPM_S...Full list of available SAP object classes
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