abap2UI5

Menu

This control is used to show a menu in both desktop and mobile.

Z2UI5_CL_SMPC_APP_060

Controls sap.m UI5 1.84

The facts

Repository
abap2UI5/samples-controls
Class
Z2UI5_CL_SMPC_APP_060
Source file
z2ui5_cl_smpc_app_060.clas.abap
Library
sap.m
UI5 entity
sap.m.Menu
Demo kit sample
sap.m.sample.Menu
SAP's own sample
running at sdk.openui5.org ↗
Minimum UI5
1.84
In the playground
runs in the browser, with no system and nothing installed

Keywords: menu, sap.m, shown, another, openby, vbox, button, menuitem

Controls it builds

Read out of the builder chain by the abap2UI5 linter, not from the category this sample is filed under — which is what makes “which samples build one of these” a question the catalogue can answer at all.

Libraries

Run it here

The sample running, in this page — the app on its own, with no editor over it. Switch to Playground with this code

Nothing is installed and nothing is sent anywhere: the ABAP is compiled to JavaScript in this browser and runs against abap2UI5 itself.

The ABAP

z2ui5_cl_smpc_app_060.clas.abap — 94 lines Read it on GitHub ↗
" @keywords menu sap.m shown another openby vbox button menuitem
" @summary This control is used to show a menu in both desktop and mobile.
CLASS z2ui5_cl_smpc_app_060 DEFINITION PUBLIC.

  PUBLIC SECTION.
    INTERFACES z2ui5_if_app.

  PROTECTED SECTION.
    DATA client TYPE REF TO z2ui5_if_client.

    METHODS view_display.

  PRIVATE SECTION.
ENDCLASS.


CLASS z2ui5_cl_smpc_app_060 IMPLEMENTATION.

  METHOD z2ui5_if_app~main.

    me->client = client.
    IF client->check_on_navigated( ).
      view_display( ).
    ENDIF.

  ENDMETHOD.


  METHOD view_display.

    DATA(view) = z2ui5_cl_ui5_view_builder=>factory( ).

    view->ele( n = `View` ns = `mvc`
        )->a( n = `xmlns:mvc` v = `sap.ui.core.mvc`
        )->a( n = `xmlns`     v = `sap.m`

        )->ele( `VBox`
            )->a( n = `class` v = `sapUiSmallMargin`

            )->ele( `Button`
                )->a( n = `id`           v = `button`
                )->a( n = `text`         v = `Open Menu`
                )->a( n = `ariaHasPopup` v = `Menu`
                " toggle the menu anchored to the pressed button, roundtrip-free
                " (1:1 with the sample's client-side isOpen()/openBy/close)
                )->a( n = `press`        v = client->follow_up_action( val   = client->cs_event-control_by_id
                                                                       t_arg = VALUE #( ( `theMenu` ) ( `toggleBy` ) ( `$event.oSource.sId` ) ) )

                )->ele( `dependents`
                    )->ele( `Menu`
                        )->a( n = `id`           v = `theMenu`
                        " compose the toast on the frontend, roundtrip-free - {0} is
                        " filled by the client-resolved item text. The sample builds
                        " that text by walking the item's parent chain, not by asking
                        " the item alone; on this UI5 release its own loop stops at the
                        " internal MenuWrapper too, so both print the leaf text (the
                        " sidecar carries the measurement)
                        )->a( n = `itemSelected` v = client->follow_up_action( val   = client->cs_event-control_global
                                                                               t_arg = VALUE #( ( `MESSAGE_TOAST` ) ( `show` ) ( `Action triggered on item: {0}` ) ( `${$parameters>/item}.getText()` ) ) )

                        )->tag( `MenuItem`
                            )->a( n = `text` v = `Hide Existing Sites`
                        )->tag( `MenuItem`
                            )->a( n = `text` v = `Simulate Visitor Traffic`
                        )->ele( `MenuItem`
                            )->a( n = `text` v = `Create New Site`

                            )->ele( `items`
                                )->tag( `MenuItem`
                                    )->a( n = `text` v = `Official Store`
                                )->tag( `MenuItem`
                                    )->a( n = `text` v = `Partner Store`
                                )->tag( `MenuItem`
                                    )->a( n = `text` v = `Franchise Store`
                                )->tag( `MenuItem`
                                    )->a( n = `text` v = `Temporary Store`
                                )->tag( `MenuItem`
                                    )->a( n = `text` v = `Other`

                            )->end(
                        )->end(
                        )->tag( `MenuItem`
                            )->a( n = `text` v = `Export Map`

                    )->end(
                )->end(
            )->end(
        )->end( ).

    client->view_display( view->stringify( ) ).

  ENDMETHOD.

ENDCLASS.

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