Author: Magulan Duraipandian

Location attribute is important to display pageblock button in bottom alone. <apex:pageblock title="Members" >     <apex:pageBlockTable value="{!memb}" var="mem">         <apex:column value="{!mem.Name}"/>         <apex:column value="{!mem.E_Mail_Id__c}"/> ....

Location attribute is important to display pageblock button in bottom alone. <apex:pageblock title="Members" >     <apex:pageBlockTable value="{!memb}" var="mem">         <apex:column value="{!mem.Name}"/>         <apex:column value="{!mem.E_Mail_Id__c}"/> ....

Visualforce page: <apex:page controller="showAll" > <apex:form > <!--    CSS Style    --> <style type = "text/css"> .headr { font-size:17px; font-weight:bold; color:maroon; } .popup { background-color: white; border-width: 2px; border-style: ....

Error: If you are attempting to use a custom field, be sure to append the '__c' after the custom field name. Possible area of error: For the above error, the ....