Cannot Reference Converted lead error
This error means that the Lead record has been converted. Once converted, the Lead record cannot be updated. The Lead object has an IsConverted property. Using that you can check ....
Year: 2012
How to get picklist values of Salesforce Standard object picklist field?
Schema.DescribeFieldResult and Schema.PicklistEntry can be used to fetch picklist values of Salesforce Standard object picklist field. Sample Apex Code: Schema.DescribeFieldResult fieldResult = Account.Type.getDescribe(); List < Schema.PicklistEntry > picklistEntries = fieldResult.getPicklistValues(); ....
How to display Standard controller Picklist using Apex
The below code is used to display Rating picklist of standard object Account. <apex:page standardController="Account"> <apex:form > <apex:pageMessages /> <apex:pageBlock > <apex:pageBlockSection columns="2"> <apex:pageblockSectionItem > <apex:outputLabel value="Rating"/> </apex:pageblockSectionItem> ....
How to avoid comma atlast while displaying error
Sample Code: List<String> mail = new List<String>(); String error = ''; Integer i; Integer len; mail.add([email protected]); mail.add([email protected]); mail.add([email protected]); mail.add([email protected]); len = mail.size(); i = 0; for(String temp:mail) { if(i>len-1) ....
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<iframe> not working in Home page component, enable 'Show HTML' checkbox before typing the HTML code. Example: <iframe src="/apex/Sample"></iframe>
How to disable another checkbox field checkbox if i check one checkbox in checkbox field
Sample Code: Visualforce page: <apex:page controller="sample"><script type="text/javascript"></script> <apex:form > <apex:pageMessages /> <apex:pageBlock > <apex:pageBlockSection columns="2"> <apex:pageblockSectionItem > <apex:outputLabel value="Metro"/> </apex:pageblockSectionItem> <apex:pageblockSectionItem > <apex:inputCheckbox value="{!metro}"> ....
On-Demand Email to Case in Salesforce
With salesforce.com, you can efficiently resolve and correspond with customer inquiries via email. Track and view all email threads regarding a customer service issue, and let your customers send inquiries ....
Dynamically making a field required using Apex in Salesforce
Sample Code: Visualforce Code: <apex:page controller="sample"> <apex:form > <apex:pageMessages/> <apex:pageBlock> <apex:pageBlockSection columns="2"> <apex:pageblockSectionItem> <apex:outputLabel value="Known City"/> </apex:pageblockSectionItem> <apex:pageblockSectionItem> <apex:inputCheckbox value="{!knwCity}"> <apex:actionSupport event="onchange" reRender="a"/> </apex:inputCheckbox> ....
Dynamically making a field read only using Apex in Salesforce
In Salesforce Visualforce Page, we can dynamically make a field read-only using disabled attribute. Sample Code: Visualforce page: <apex:page controller="sample"> <apex:form > <apex:pageBlock> <apex:pageBlockSection columns="2"> <apex:pageblockSectionItem> <apex:outputLabel value="State"/> </apex:pageblockSectionItem> <apex:pageblockSectionItem> ....
Dependent picklist using Apex in Salesforce
Sample Code: Visualforce page: <apex:page controller="sample"> <apex:form > <apex:pageBlock> <apex:pageBlockSection columns="2"> <apex:pageblockSectionItem> <apex:outputLabel value="State"/> </apex:pageblockSectionItem> <apex:pageblockSectionItem> <apex:selectList size="1" value="{!state}"> <apex:selectOptions value="{!states}"/> <apex:actionSupport event="onchange" reRender="a"/> </apex:selectList> ....