dropdown in ui5 annotation

[YOJAN]

Hello community,

I am using the listreport option to create a custom application.

I am having troubles with it so I hope I can get some guidelines:
1.- expand large string control, is there a way to have a full width for it. It would be even better to use the editor on this form interface.

2.- Make visible only one tab content,for some reason whole content is visible at once- .

3./ control drop down behavior,   I configured the control but when I clicked the arrow the guid value appears, only during that moment, once selected, text appears.
See attachment for reference-

4.- Do you have any guidelines to upload files, 

Info:

For nro 1,  description is a largestring field type. 

{

             $Type   : 'UI.CollectionFacet',

             ID      : 'collectionFacetSection',

             Label   : 'Treatment',

             Facets  : [

                    {

                        $Type : 'UI.ReferenceFacet',

                        ID : 'facet01',

                        Label : 'General Information',

                        Target : '@UI.FieldGroup#Group1',

                    },

                    {

                        $Type : 'UI.ReferenceFacet',

                        Label : 'Description',                        

                        Target : '@UI.FieldGroup#Group2',

                    },

             ]

        },    

For nro 3:

I use this to change to drop down:

speciality @Common.ValueList : {

                $Type : 'Common.ValueListType',

                CollectionPath : 'SpecialitiesSet',

                Parameters : [

                    {

                        $Type : 'Common.ValueListParameterInOut',

                        LocalDataProperty : speciality_ID,

                        ValueListProperty : 'ID',

                    },

                    {

                        $Type : 'Common.ValueListParameterDisplayOnly',

                        ValueListProperty : 'name',

                    }

                ],

    };  

Thanks you for your response !