CHECK_STATE_EXISTS SAP Method Check whether a state exists
Below is documentation, parameters and attributes of ABAP Method CHECK_STATE_EXISTS within SAP class /BOBF/IF_FRW_BUFFER. There is also a number of example ABAP code snipts to help you use the functionality of this method.
This method is available within SAP systems depending on your version and release level, you can view further information by entering the class name /BOBF/IF_FRW_BUFFER 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 CHECK_STATE_EXISTS can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method CHECK_STATE_EXISTS
.| Name | Type | Data Type | Description | Default Value |
| IT_KEY | Importing | TYPE /BOBF/T_FRW_KEY | Key Table | |
| IV_NODE_KEY | Importing | TYPE /BOBF/OBM_NODE_KEY | ||
| IV_STATE | Importing | TYPE /BOBF/CONF_STATE | Status | |
| IV_WITH_DATA | Importing | TYPE BOOLE_D | Data element for domain BOOLE: TRUE (='X') and FALSE (=' ') | |
| ET_KEY_EXISTS | Exporting | TYPE /BOBF/T_FRW_KEY | Key Table | |
| ET_KEY_EXISTS_NOT | Exporting | TYPE /BOBF/T_FRW_KEY | Key Table |
Exceptions of Method CHECK_STATE_EXISTS
/BOBF/CX_FRW - Exception classExample ABAP coding
DATA: lo_class TYPE REF TO /BOBF/IF_FRW_BUFFER.
DATA: lv_ET_KEY_EXISTS TYPE /BOBF/T_FRW_KEY,
lv_ET_KEY_EXISTS_NOT TYPE /BOBF/T_FRW_KEY,
lv_IT_KEY TYPE /BOBF/T_FRW_KEY,
lv_IV_NODE_KEY TYPE /BOBF/OBM_NODE_KEY,
lv_IV_STATE TYPE /BOBF/CONF_STATE,
lv_IV_WITH_DATA TYPE BOOLE_D,
lv_other TYPE c.
CALL METHOD lo_class=>CHECK_STATE_EXISTS(
EXPORTING
IT_KEY = lv_IT_KEY
IV_NODE_KEY = lv_IV_NODE_KEY
IV_STATE = lv_IV_STATE
IV_WITH_DATA = lv_IV_WITH_DATA
IMPORTING
ET_KEY_EXISTS = lv_ET_KEY_EXISTS
ET_KEY_EXISTS_NOT = lv_ET_KEY_EXISTS_NOT ).
Links to Related Class(s)
/BOBF/IF...Full list of available SAP object classes
Search for further information about these or an SAP related objects