title: how to open new Selection Screen on pushbutton?
body: <p>I want to display data, which is entered into text-box, in a new screen on submit ( Pushbutton) click event in ABAP Report program. </p>
  
  <pre><code>TABLES: SSCRFIELDS.
  SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
  SELECTION-SCREEN:BEGIN OF LINE,
  COMMENT 10(15) TEXT-S01.
  PARAMETERS: P_NAME TYPE C LENGTH 17.
  
  
  SELECTION-SCREEN:END OF LINE.
  SELECTION-SCREEN BEGIN OF LINE.
  SELECTION-SCREEN PUSHBUTTON 33(10) submit USER-COMMAND CLI1.
  SELECTION-SCREEN END OF LINE.
  
  SELECTION-SCREEN END OF BLOCK b1.
  
  INITIALIZATION.
   submit = 'CLI1'.
  
  AT SELECTION-SCREEN.
  CASE sscrfields-ucomm.
  WHEN 'CLI1'.
  CALL FUNCTION 'ZFM_OPEN_SCREEN'
  ENDCASE.
  </code></pre>
  
  <p>In Function module 'ZFM_OPEN_SCREEN', I'm creating a new Selection-Screen. 
  But problem is click event is not working, it just refresh the current screen. </p>
  
  <pre><code>FUNCTION ZFM_OPEN_SCREEN.
  WRITE: P_NAME.
  ENDFUNCTION.
  </code></pre>
  
  <p>Its not giving an error,but doesn't execute. </p>