title: Crystal report: How to suppress field depending upon next data field change?
body: <p>How to suppress field depending upon next data field change?</p>
  
  <p>I have datas (two colomns of a table) which is something like as below:</p>
  
  <pre><code>  SubItemcode___________IsLock
  
      SODBPCFBX01601G_______N
  
      SODBPCFBX01601G_______N
  
      SODRWFIMX01G017_______N
  
      SODRWFIMX01G017_______N 
  
      BG8Wx0191765044_______N
  
      BG8Wx0191765044_______N
  </code></pre>
  
  <p>to appeare on report as:</p>
  
  <pre><code> IsLock________SubItemcode
  
      N_______SODBPCFBX01601G
  
      N_______SODBPCFBX01601G
  
      N_______SODRWFIMX01G017
  
      N_______SODRWFIMX01G017 
  
      N_______BG8Wx0191765044
  
      N_______BG8Wx0191765044
  </code></pre>
  
  <p>In report I set <em>SubItemcode</em> to suppress on dublication and same as for IsLock.</p>
  
  <p>On which I get following output in report:</p>
  
  <pre><code>   IsLock________SubItemcode
  
          N_______SODBPCFBX01601G
  
          _______________________
  
          ________SODRWFIMX01G017
  
          _______________________ 
  
          ________BG8Wx0191765044
  
          _______________________
  </code></pre>
  
  <p>I want it like as below:</p>
  
  <pre><code>    IsLock________SubItemcode
  
          N_______SODBPCFBX01601G
  
          _______________________
  
          N_______SODRWFIMX01G017
  
          _______________________ 
  
          N_______BG8Wx0191765044
  
          _______________________
  </code></pre>
  
  <p>Please help.</p>