DISPATCH SAP Method Dispatch, MUST be Redefined
Below is documentation, parameters and attributes of ABAP Method DISPATCH within SAP class CL_GUI_CONTROL. 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 CL_GUI_CONTROL 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 DISPATCH can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method DISPATCH
.| Name | Type | Data Type | Description | Default Value |
| CARGO | Importing | TYPE SYUCOMM | Cargo | |
| EVENTID | Importing | TYPE I | Event ID | |
| IS_SHELLEVENT | Importing | TYPE CHAR1 | Shell Event | |
| IS_SYSTEMDISPATCH | Importing | TYPE CHAR1 | System event |
Exceptions of Method DISPATCH
CNTL_ERROR - Control No Longer ValidExample ABAP coding
DATA: lo_class TYPE REF TO CL_GUI_CONTROL.
DATA: lv_CARGO TYPE SYUCOMM,
lv_EVENTID TYPE I,
lv_IS_SHELLEVENT TYPE CHAR1,
lv_IS_SYSTEMDISPATCH TYPE CHAR1,
lv_other TYPE c.
CALL METHOD lo_class=>DISPATCH(
EXPORTING
CARGO = lv_CARGO
EVENTID = lv_EVENTID
IS_SHELLEVENT = lv_IS_SHELLEVENT
IS_SYSTEMDISPATCH = lv_IS_SYSTEMDISPATCH ).
Links to Related Class(s)
CL_GUI_C...Full list of available SAP object classes
Search for further information about these or an SAP related objects