SAP CL_ALVHT_HTMLINPUT OO Class - ALV: HTML Input (Control Proxy)
CL_ALVHT_HTMLINPUT is a standard SAP object class available within R/3 SAP systems depending on your version and release level. You can view/maintain the class details by entering its name into the relevant SAP transactions such as SE24, SE80 or even SE84. Below is the documentation available for class CL_ALVHT_HTMLINPUT including details of:
- Interface class implementations
- Inheritance details
- Methods defined within class ( including link to full details )
- Attributes ( including initial values )
- Class Events
Method list of CL_ALVHT_HTMLINPUT SAP class
A method is a coding block that performs a certain procedure (i.e. ABAP functionality) on an object within the overall SAP class. In simple terms if the object is an SAP database table a method could be the procedure to add a record or to delete a record. If you are new to OO in many respects, the implementation of a method is similar to a function module and can be called in a very similar way using CALL METHOD.
Instead of "CALL FUNCTION", Methods are referenced using the following syntax: CALL METHOD =>methodname EXPORTING/IMPORTING...
| Method Name | Description | Visability |
| CONSTRUCTOR | Private | |
| CALL METHOD cl_alvht_htmlinput=>CONSTRUCTOR...more details | ||
| FULLSCREEN | Private | |
| CALL METHOD cl_alvht_htmlinput=>FULLSCREEN...more details | ||
| GET_TAG | Private | |
| CALL METHOD cl_alvht_htmlinput=>GET_TAG...more details | ||
| HIDE | Private | |
| CALL METHOD cl_alvht_htmlinput=>HIDE...more details | ||
| ON_HTML_EVENT | Private | |
| CALL METHOD cl_alvht_htmlinput=>ON_HTML_EVENT...more details | ||
| RELINK | Private | |
| CALL METHOD cl_alvht_htmlinput=>RELINK...more details | ||
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| SHOW | Private | |
| CALL METHOD cl_alvht_htmlinput=>SHOW...more details | ||
| SHOW_DATA | Private | |
| CALL METHOD cl_alvht_htmlinput=>SHOW_DATA...more details | ||
| SHOW_HELP | Private | |
| CALL METHOD cl_alvht_htmlinput=>SHOW_HELP...more details | ||
CL_ALVHT_HTMLINPUT attributes
List of attributes within class CL_ABAP_CHAR_UTILITIES. These can be referenced using the following syntax CL_ABAP_CHAR_UTILITIES=>. Although depending on where you are inserting the ABAP code you do need to check if the attribute is public or private.
| Name | Level | Description | Initial Value | Type | Visability |
| ACTION | Instance Attribute | Event Action | LIKE ALVHT_TY_GETDATA | Public | |
| ALIGNMENT | Instance Attribute | LIKE | Private | ||
| FRAME | Instance Attribute | Frame Where Event Occurred | LIKE AQS_TXT255 | Public | |
| GETDATA | Instance Attribute | LIKE | Private | ||
| HTML_CONTROL_ALIGN | Instance Attribute | LIKE | Private | ||
| HTML_VIEWER | Instance Attribute | Object Proxy | LIKE CL_GUI_HTML_VIEWER | Public | |
| NAMETAG | Instance Attribute | LIKE | Private | ||
| POSTDATALINE | Instance Attribute | Post Line | LIKE ALVHT_TY_GETDATA | Public | |
| POSTDATA_SIZE | Instance Attribute | LIKE | Private | ||
| STYLE | Instance Attribute | LIKE | Private | ||
| URL | Instance Attribute | URL Buffer | LIKE ALVHT_TY_URL | Public |
Events of Class CL_ALVHT_HTMLINPUT
Events are created within your class using special event handler methods. These must be registered at runtime for the event and can then be triggered using the ABAP syntax: RAISE EVENT EXPOTING... HTML_PRIOR_SHOW -HTML_SUBMIT -
HTML_SWITCH_TO_TREE -
Links to Related Class(s)
CL_ALVHT...Full list of available SAP object classes
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