The column names can be changed with the help of the fields REPTEXT, SCRTEXT_L, SCRTEXT_M and SCRTEXT_L of field catalog. If you wish to use only text of field ‘scrtext_l’, then fill the text only in this field ‘SCRTEXT_L’. The other texts can be ignored as the ALV takes the filled text automatically. FIELD-SYMBOLS: <ls_field_cat> …
How to rename the column in the SAP ALV List through field catalog Read More »
The column can be deleted from the SAP ALV List using the field catalog. Column deletion is constrained based on the fieldname of the field catalog. Let us look at the following example: DELETE lt_field_cat WHERE fieldname = ‘Contact_address’. Once it is deleted through the field catalog, it cannot be further added using the layout …
A new column can be inserted in to the SAP ALV list by adjusting the following two entities. Structure or Type of the table. New entry in the field catalog internal table. Structure or Type of the Table. A local type is created with the new column. TYPES: BEGIN OF ty_contact. INCLUDE …
How to insert a new column in to the SAP ALV list Read More »
The column can be hidden in the SAP ALV List using the field ‘NO_OUT’ of the field Catalog. This field value is set to ABAP_TRUE in order to hide the column. FIELD_SYMBOLS <ls_field_cat> TYPE lvc_s_fcat. LOOP AT lt_field_cat ASSIGNING <ls_field_cat> WHERE fieldname = ‘CONTACT_ADDRESS’. <ls_field_cat>-no_out = abap_true. ENDLOOP. The column can be shown once again …
How to hide the column of the SAP ALV List using Field Catalog field ‘NO_OUT’ Read More »
In this blog post, we discuss about the events of the class CL_GUI_ALV_GRID. The old SAP ALV model provides standard functions such as summing, sorting, search function, Excel Export function etc. It also enables us to add new functions to the SAP ALV toolbar. The Event TOOLBAR of the class CL_GUI_ALV_GRID is used to add …
How to add user-defined buttons in SAP ALV TOOLBAR Read More »
One of the key advantage of the old ALV Models is that it enables the user to edit the values in the table. There are two different ways to set the ALV column as editable. a) Field Catalog b) SET_READY_FOR_INPUT a) Field Catalog: The fields such as field name is used to set the column …
How to set the column as editable in SAP ALV Grid Read More »
It is the only ALV variant which is editable. We need an internal table which is based on a global structure to show the data. There are two Display modes to display the data. Full screen display : The output of the ALV List occupies the whole screen. It does not contain Container and Dynpro. …
How to create an ALV List based on class CL_GUI_ALV_GRID Read More »