HAS_CHANGES SAP Method Check if buffer variant containes any changes
Below is documentation, parameters and attributes of ABAP Method HAS_CHANGES within SAP class /SCMTMS/CL_BUFVAR_HELPER. 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 /SCMTMS/CL_BUFVAR_HELPER into the relevant SAP transactions such as SE24 or SE80, and then selecting the method you are interested in.
Method Type - Static
This is a Static Method so you can call it directlyThe following technical details of method HAS_CHANGES can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method HAS_CHANGES
.| Name | Type | Data Type | Description | Default Value |
| IV_BUFFER_VARIANT | Importing | TYPE /SCMTMS/BUFFER_VARIANT | Buffer Variant | |
| RV_HAS_CHANGES | Returning | TYPE ABAP_BOOL |
Exceptions of Method HAS_CHANGES
This method does not have any exceptionsExample ABAP coding
DATA: lv_IV_BUFFER_VARIANT TYPE /SCMTMS/BUFFER_VARIANT,
lv_RV_HAS_CHANGES TYPE ABAP_BOOL,
lv_other TYPE c.
CALL METHOD /SCMTMS/CL_BUFVAR_HELPER=>HAS_CHANGES(
EXPORTING
IV_BUFFER_VARIANT = lv_IV_BUFFER_VARIANT
RECEIVING
RV_HAS_CHANGES = lv_RV_HAS_CHANGES )
"Alternate coding for Method Call with returning parameter
lv_RV_HAS_CHANGES = /SCMTMS/CL_BUFVAR_HELPER=>HAS_CHANGES(
EXPORTING
IV_BUFFER_VARIANT = lv_IV_BUFFER_VARIANT ).
Links to Related Class(s)
/SCMTMS/...Full list of available SAP object classes
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