Change text field data color (Foreground color) based on condition in JasperReports
You can use Conditional styles for solving this issue. The sample: <style name=”ZFieldStyle”> <conditionalStyle> <conditionExpression><![CDATA[$F{Z} < $F{Y}]]></conditionExpression> <style forecolor=”#000000″/> </conditionalStyle> <conditionalStyle> <conditionExpression><![CDATA[$F{Z}>$F{X}]]></conditionExpression> <style forecolor=”#FF0000″/> </conditionalStyle> </style> … <field name=”X” class=”java.lang.Integer”/> <field name=”Y” class=”java.lang.Integer”/> <field name=”Z” class=”java.lang.Integer”/> … <textField> <reportElement style=”ZFieldStyle” x=”200″ y=”0″ width=”100″ height=”20″/> <textElement/> <textFieldExpression><![CDATA[$F{Z}]]></textFieldExpression> </textField>