CONNECT SAP Method Connect to Actual Control
Below is documentation, parameters and attributes of ABAP Method CONNECT within SAP class CL_GUI_MESSAGE_HANDLER. 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_MESSAGE_HANDLER 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 CONNECT can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method CONNECT
.| Name | Type | Data Type | Description | Default Value |
| CONTROL | Importing | TYPE CNTL_HANDLE | ||
| RESULT | Returning | TYPE STRING |
Exceptions of Method CONNECT
APPLET_NOT_INITIALIZED - Applet not yet readyExample ABAP coding
DATA: lo_class TYPE REF TO CL_GUI_MESSAGE_HANDLER.
DATA: lv_CONTROL TYPE CNTL_HANDLE,
lv_RESULT TYPE STRING,
lv_other TYPE c.
CALL METHOD lo_class=>CONNECT(
EXPORTING
CONTROL = lv_CONTROL
RECEIVING
RESULT = lv_RESULT )
"Alternate coding for Method Call with returning parameter
lv_RESULT = lo_class=>CONNECT(
EXPORTING
CONTROL = lv_CONTROL ).
Links to Related Class(s)
CL_GUI_M...Full list of available SAP object classes
Search for further information about these or an SAP related objects