كيف يمكن تغير خلفية row او inputtext بناء على قيمتة

باستخدام expression

ازاى ؟ ممكن مثال لو سمحت 

Use a conditional EL in your field's inlineStyle to set the style based on the value.

<af:table id="t1" partialTriggers="it5" ....> 
<af:column sortProperty="#{bindings.DepartmentsView1.hints.DepartmentId.name}" filterable="true" 
sortable="true" headerText="#{bindings.DepartmentsView1.hints.DepartmentId.label}" id="c1" 
inlineStyle="#{row.bindings.TDataChanged.inputValue == 'Y'? 'background-color: #ffaaaa;' : ''}"> 
<af:inputText value="#{row.bindings.DepartmentId.inputValue}" autoSubmit="true" 
required="#{bindings.DepartmentsView1.hints.DepartmentId.mandatory}" 
label="#{bindings.DepartmentsView1.hints.DepartmentId.label}" 
maximumLength="#{bindings.DepartmentsView1.hints.DepartmentId.precision}" 
columns="#{bindings.DepartmentsView1.hints.DepartmentId.displayWidth}" 
<af:convertNumber groupingUsed="false" pattern="#{bindings.DepartmentsView1.hints.DepartmentId.format}"/> 
shortDesc="#{bindings.DepartmentsView1.hints.DepartmentId.tooltip}" id="it5"> 
<f:validator binding="#{row.bindings.DepartmentId.validator}"/> 


</af:inputText> 
</af:column> 
. 
. 
. </af:table>

تم تعديل 5 يناير 20179 سنة بواسطة orosmith24