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Saravanan @CreationSaravanan @Creation 

apex:facet for disabling the button

Hi All,

I have below code in my visualforce page

 
    <apex:pageBlockButtons >
        <apex:actionStatus id="saveXX">
          <apex:facet name="stop">
            <apex:commandButton action="{!saveEdit}" status="saveXX" rerender="error" value="Save"/>
          </apex:facet>
          <apex:facet name="start">
            <apex:commandButton status="saveXX" value="Processing..." disabled="true"/>
          </apex:facet>
        </apex:actionStatus>
       
     </apex:pageBlockButtons>
 
when i click the save button which is in stop facet  it will display the process button which is in the stop facet.
The problem here is after clicking the save button saveEdit method is executing but this method is executing two times.

Please explain me how this work like this.And how do i stop it.

Thanks in advance

 
ManojjenaManojjena
Hi ,

Try with below it will help 
  
<apex:pageBlockButtons >
	<apex:commandButton action="{!saveEdit}" status="saveXX" rerender="error" value="Save"/>
 </apex:pageBlockButtons>
  <apex:actionStatus id="saveXX" startText="Processing..." stopText="DONE !!" />

 
Saravanan @CreationSaravanan @Creation
Thanks for the quick reply.

This will work but after clicking the Save it will show the Processing text but it also display the Save button .

I don't want to display the save button once its clicked.

 
ManojjenaManojjena
Hi Saravanan,

I think you wnat to disable the button for usr for whcih user can not double click on the save button again .

if yes ,better you can use preloader in place of action status .

 
Saravanan @CreationSaravanan @Creation
Yes manoj you are correct.

Could you please explain me  what is preload and how to implement.

Thanks,
Mudasir WaniMudasir Wani
Hello,

Change the page code as below 
<apex:outputPanel id="panelId">
	<apex:pageBlockButtons >
		<apex:commandButton action="{!saveEdit}" status="saveXX" reRender="panelId" value="Save"/>
		<apex:commandButton status="saveXX" value="Processing..." disabled="true" rendered="{!showSaveButton}"/>
	</apex:pageBlockButtons>
</apex:outputPanel>
Controller should be having code like 
public boolean showSaveButton{get;set;}
public pageReference saveEdit(){
	showSaveButton = false;
	PageReference pageRef = new PageReference('/apex/yourPageName/');
	//Make the setRedirect false
	acctPage.setRedirect(false);
    return acctPage;
}
Let us know in case of any issue.


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ManojjenaManojjena
Hi Saravanan,

Please find below code an dtry to add with your code . 
<head>
		<script src="//code.jquery.com/jquery-1.10.2.js"></script>
		<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
		<link rel="stylesheet" href="/resources/demos/style.css" />
		<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css" />
    </head>
    <style>
		.popupBackground {background-color:#708090;opacity:1;filter:alpha(opacity=1);position:absolute;width:100%;margin-top:8px;height:100%;top:0;left:0;z-index:9998;}
		.custPopup{background-color:#FFF;border-radius:20px;z-index:9999;left:50%;position:absolute;width:300px;margin-left:-200px;top:100px;padding:25px;}
    </style>
       <apex:form > 
            <apex:outputPanel id="loader" style="display:none" >
                <apex:outputPanel styleClass="popupBackground" layout="block"  id="op" />
                    <apex:outputPanel styleClass="custPopup" layout="block" >
                        <div style="margin-left:120px">
                            <apex:image value="/img/loading32.gif" width="35px" />
                        </div>
                    </apex:outputPanel>
            </apex:outputPanel>
			<apex:pageBlockButtons >
				<apex:commandButton action="{!saveEdit}" onclick="showLoader();"  rerender="error" value="Save" oncomplete="hideLoader();"/>
			</apex:pageBlockButtons>
      </apex:form>
      <script>
          function showLoader(){
              $("[id$=loader]").show();      
          }function hideLoader(){
             $("[id$=loader]").hide();      
          }
      </script>

Try to down load the jqury API and add in static resource and try to use in code .
Down load from below link .

http://jqueryui.com/download/

You need to add like below 

<script src="{!URLFOR($Resource.JQueryUI, '/jquery-ui-1.9.2.custom/js/jquery-1.8.3.js')}"/>
 <script src="{!URLFOR($Resource.JQueryUI, '/jquery-ui-1.9.2.custom/js/jquery-ui-1.9.2.custom.min.js')}"/>

Thanks 
Manoj