title: iReport dynamic parameter passing or triming space between two row
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/10071943/how-to-remove-extra-space-between-textfield-in-jasperreports">How to remove extra space between textfield in JasperReports?</a>  </p>
  </blockquote>
  
  
  
  <p>i Need to remove empty parameter row from ireport or java.</p>
  
  <p>i have added print when condition for each parameter for checking null value.</p>
  
  <p>if null value come the parameter label and value should not get displayed.</p>
  
  <p>but it display blank line instead of parameter.how to trim this.chek below image for same.</p>
  
  <p><img src="https://i.stack.imgur.com/5rfgn.png" alt="enter image description here"></p>
  
  <p>need to remove entire row between two line.circled as below.</p>
  
  <p><img src="https://i.stack.imgur.com/lxYFw.png" alt="enter image description here"></p>
  
  <p>I am simply passing value to it's related parameter.all parameter already been defined in ireport and i will set value using java code like below</p>
  
  <pre><code>parameters.put("EQUI_YIELD_LABEL",basePropertyForm.getPmlEquivYieldPercLabelValue());
  parameters.put("EQUI_YIELD",pmlPropertyMasterLk.getPmlEquivYieldPerc());
  </code></pre>
  
  <p>how to do same ?</p>
  
  <p>Please suggest..</p>