Popular lifehacks

How do I create a navigation link in Web Dynpro?

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How do I create a navigation link in Web Dynpro?

In the Web Dynpro Explorer, start the Navigation Modeler by choosing the context menu entry Open Window Editor for the corresponding window name of your component. In the selection area, choose Link . Use the mouse to draw a line from the outbound plug of the start view to the inbound plug of the subsequent view.

How do you link a URL in Web Dynpro ABAP?

Link to URL in ALV webdynpro

  1. CONCATENATE lv_url ‘&werks=’ -invnu INTO lv_url_with_par.
  2. CALL METHOD lo_link_to_url->set_reference.
  3. EXPORTING.
  4. value = lv_url_with_par.
  5. lo_link_to_url->set_target( ‘_self’ ).
  6. lv_text = -invnu. CALL METHOD lo_link_to_url->set_text. EXPORTING. value = lv_text.

What are direct parts of a Web Dynpro component?

The only parts of a Web Dynpro component that are visible to the user, are the interface controller and the interface view(s) . All Web Dynpro components have only one interface controller.

How do I create a dropdown in SAP ABAP?

Follow the below steps to create a dropdown list in SAP ABAP selection screen….How to create dropdown list in selection screen?

  1. First build the list in the INITIALIZATION event.
  2. Capture the value selected by the user from the list in the AT SELECTION-SCREEN event.
  3. Use the selected value for further processing.

How do I navigate from one view to another view in Web Dynpro?

Navigating from one view to another view in a web dynpro window!

  1. Step1. Go to Tx- SE80 and create a web dynpro component with the window name and view name.
  2. Step2. Go to the context node of the view : VIEW1.
  3. Step3. Create an attribute.
  4. Step4. Provide attribute name and its technical type.
  5. Step5.
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How do you debug in Web Dynpro ABAP?

  1. In the menu, choose Utilities Settings… .
  2. Choose the parent tab page ABAP Editor .
  3. Under Editor , select the option Front-End Editor (new) .
  4. Switch to the Debugging tab page.
  5. Under ABAP Debugger , select the option New Debugger .
  6. Save your entries.

What is the model interface for Web Dynpro?

The interface view of a Web Dynpro window is used to link a window with a Web Dynpro application that can be called by the user. An embedded component can also be integrated in one of the windows of the embedded component using inbound and outbound plugs.