CONSTRUCTOR SAP Method Instantiates an HTML Viewer
Below is documentation, parameters and attributes of ABAP Method CONSTRUCTOR within SAP class CL_GUI_HTML_VIEWER. There is also a number of example ABAP code snipts to help you use the functionality of this method.
This method is a Class Constructor so it is called automatically when the class is accessed for the first time.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_HTML_VIEWER 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 CONSTRUCTOR can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method CONSTRUCTOR
.| Name | Type | Data Type | Description | Default Value |
| LIFETIME | Importing | TYPE I | Lifetime | |
| NAME | Importing | TYPE STRING | Name | |
| PARENT | Importing | TYPE REF TO CL_GUI_CONTAINER | Container | |
| QUERY_TABLE_DISABLED | Importing | TYPE C | Is QUERY_TABLE is used in SAPEVENT? | |
| SAPHTMLP | Importing | TYPE C | Activates the pluggable protocol | |
| SAPHTTP | Importing | TYPE C | Uses the HTTP Data Service | |
| SHELLSTYLE | Importing | TYPE I | Shell Style | |
| UIFLAG | Importing | TYPE I | IE Web Browser Control UI Flag | |
| END_SESSION_WITH_BROWSER | Importing | TYPE I | Browser session will end when html viewer is closed |
Exceptions of Method CONSTRUCTOR
DP_INSTALL_ERROR - DataProvider was not installed properlyExample ABAP coding
As the method is a Class Constructor the below code doesnt really make sense as it cant be executed as a stand alone method but this is how it would look if it was a normal static method.DATA: lo_class TYPE REF TO CL_GUI_HTML_VIEWER.
DATA: lv_LIFETIME TYPE I,
lv_NAME TYPE STRING,
lv_PARENT TYPE CL_GUI_CONTAINER,
lv_QUERY_TABLE_DISABLED TYPE C,
lv_SAPHTMLP TYPE C,
lv_SAPHTTP TYPE C,
lv_SHELLSTYLE TYPE I,
lv_UIFLAG TYPE I,
lv_END_SESSION_WITH_BROWSER TYPE I,
lv_other TYPE c.
CALL METHOD lo_class=>CONSTRUCTOR(
EXPORTING
LIFETIME = lv_LIFETIME
NAME = lv_NAME
PARENT = lv_PARENT
QUERY_TABLE_DISABLED = lv_QUERY_TABLE_DISABLED
SAPHTMLP = lv_SAPHTMLP
SAPHTTP = lv_SAPHTTP
SHELLSTYLE = lv_SHELLSTYLE
UIFLAG = lv_UIFLAG
END_SESSION_WITH_BROWSER = lv_END_SESSION_WITH_BROWSER ).
Links to Related Class(s)
CL_GUI_H...Full list of available SAP object classes
Search for further information about these or an SAP related objects