update

Author: oblomov-dev

docs/development/barcodes.md

@@ -27,7 +27,7 @@ METHOD z2ui5_if_app~main.
 
 ENDMETHOD.
 ```
-Check out `z2ui5_cl_demo_app_124` to see barcode scanning in action.
+Check out `z2ui5_cl_demo_app_124` to see barcode scanning in action. If you also need to display barcodes, you can use tools like bwip-js, available as part of the js-libraries addon. More details can be found [here](/addons/ext_js).
 
 ::: tip **UI5 Versions**
 Please note that this feature is only available when bootstrapping with the UI5 version and does not work with OpenUI5.

docs/development/files.md

@@ -1 +1,80 @@
+---
+outline: [2, 4]
+---
 # File Download, Upload
+
+
+
+#### Download
+
+```abap
+METHOD z2ui5_if_app~main.
+
+    client->view_display( z2ui5_cl_xml_view=>factory(
+        )->page(
+            )->button(
+                text = 'Open Download Popup'
+                press = client->_event( 'BUTTON_DOWNLOAD' )
+        )->stringify( ) ).
+
+
+    CASE client->get( )-event.
+
+      WHEN 'BUTTON_DOWNLOAD'.
+
+        DATA(lv_name) = `Default_File_Name.jpg`.
+        DATA(lv_content) = `data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAApgAAA` &&
+        `KYB3X3/OAAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAANCSURBVEiJtZZPbBtFFMZ/M7ubXdtdb1xSFyeilBapySVU8h8OoFaooFSqiihIVIp` &&
+        `QBKci6KEg9Q6H9kovIHoCIVQJJCKE1ENFjnAgcaSGC6rEnxBwA04Tx43t2FnvDAfjkNibxgHxnWb2e/u992bee7tCa00YFsffekFY+nUzFtjW0LrvjRXrCDIAaPLlW` &&
+        `0nHL0SsZtVoaF98mLrx3pdhOqLtYPHChahZcYYO7KvPFxvRl5XPp1sN3adWiD1ZAqD6XYK1b/dvE5IWryTt2udLFedwc1+9kLp+vbbpoDh+6TklxBeAi9TL0taeWpd` &&
+        `mZzQDry0AcO+jQ12RyohqqoYoo8RDwJrU+qXkjWtfi8Xxt58BdQuwQs9qC/afLwCw8tnQbqYAPsgxE1S6F3EAIXux2oQFKm0ihMsOF71dHYx+f3NND68ghCu1YIoeP` &&
+        `PQN1pGRABkJ6Bus96CutRZMydTl+TvuiRW1m3n0eDl0vRPcEysqdXn+jsQPsrHMquGeXEaY4Yk4wxWcY5V/9scqOMOVUFthatyTy8QyqwZ+kDURKoMWxNKr2EeqVKc` &&
+        `TNOajqKoBgOE28U4tdQl5p5bwCw7BWquaZSzAPlwjlithJtp3pTImSqQRrb2Z8PHGigD4RZuNX6JYj6wj7O4TFLbCO/Mn/m8R+h6rYSUb3ekokRY6f/YukArN979jc` &&
+        `W+V/S8g0eT/N3VN3kTqWbQ428m9/8k0P/1aIhF36PccEl6EhOcAUCrXKZXXWS3XKd2vc/TRBG9O5ELC17MmWubD2nKhUKZa26Ba2+D3P+4/MNCFwg59oWVeYhkzgN/` &&
+        `JDR8deKBoD7Y+ljEjGZ0sosXVTvbc6RHirr2reNy1OXd6pJsQ+gqjk8VWFYmHrwBzW/n+uMPFiRwHB2I7ih8ciHFxIkd/3Omk5tCDV1t+2nNu5sxxpDFNx+huNhVT3` &&
+        `/zMDz8usXC3ddaHBj1GHj/As08fwTS7Kt1HBTmyN29vdwAw+/wbwLVOJ3uAD1wi/dUH7Qei66PfyuRj4Ik9is+hglfbkbfR3cnZm7chlUWLdwmprtCohX4HUtlOcQj` &&
+        `LYCu+fzGJH2QRKvP3UNz8bWk1qMxjGTOMThZ3kvgLI5AzFfo379UAAAAASUVORK5CYII=`.
+
+        client->follow_up_action( val = client->_event_client(
+            val   = client->cs_event-download_b64_file
+            t_arg = VALUE #( ( lv_content ) ( lv_name ) ) ) ).
+
+    ENDCASE.
+
+ENDMETHOD.
+```
+
+
+#### Upload
+
+```abap
+CLASS z2ui5_cl_sample_upload DEFINITION PUBLIC.
+
+  PUBLIC SECTION.
+    INTERFACES Z2UI5_if_app.
+    DATA mv_path  TYPE string.
+    DATA mv_value TYPE string.
+
+ENDCLASS.
+
+CLASS z2ui5_cl_sample_upload IMPLEMENTATION.
+  METHOD Z2UI5_if_app~main.
+
+    client->view_display( z2ui5_cl_xml_view=>factory(
+        )->page(
+            )->_z2ui5( )->file_uploader(
+                value       = client->_bind_edit( mv_value )
+                path        = client->_bind_edit( mv_path )
+                placeholder = 'filepath here...'
+                upload      = client->_event( 'UPLOAD' )
+        )->stringify( ) ).
+
+    CASE client->get( )-event.
+      WHEN 'UPLOAD'.
+        "process with mv_value and mv_path...
+        client->message_box_display( `file uploaded` ).
+    ENDCASE.
+
+  ENDMETHOD.
+ENDCLASS.
+```

docs/development/ndc.md

@@ -1,5 +1,12 @@
+---
+outline: [2, 4]
+---
 # Native Device Capabilities
 
+Check out this blog post: 
+https://community.sap.com/t5/technology-blogs-by-members/abap2ui5-10-extensions-i-exploring-external-libraries-native-device/ba-p/13576910
+
+#### Device Information
 
 #### Geolocation