Send Email using Apex and vf page by using email templates.

Hi friends,

Previously in this post I showed you how we can send emails using Messaging class, but many times we need to send email using email templates in apex code.

So in this post I am using email templates to an send email from apex code:

I am using 2 vf pages and 2 controller in this example:-

• SendEmailByTemplateVFPage - This is the page from where we are sending Email from template.
• ClsSendEmailByTemplate - This is controller class of "SendEmailByTemplateVFPage".
•  SelectTemplate - This is another vf page which is calling from "SendEmailByTemplateVFPage", in this page we are querying all the Email Templates.
• ClsSelectTemplate - This is controller class of "SelectTemplate".

Here the code:-

Screen Shots:-

Happy Coding...:)

Thanks
Anurag Jain

Required field using custom controller on VF page.

Hi friends,

Recently i was working on a complex visual-force page, where page has lot of render and reRender.
My requirement is to make some fields mandatory on vf page but page as some javascript and reRender on save button which creates problem while i am making field mandatory using required attribute of <apex:inputfield> tag.

So to solve this problem i have maked field required by using custom controller and field having same look and feel as standard required attribute because i am using same standard CSS which standard inputfield is used on required field attribute.

Here the VF page and controller:-

Screen Shoots:-

Cheers!!!
Anurag Jain

Read XML easily in salesforce.

Hi Guys,

Few days back i was working on an integration of Salesforce with Zoho,

in that integration i am calling web services of Zoho from Salesforce by using REST API's,

i am getting response in form of XML from ZOHO and it takes my couples of hours only for

parsing(reading) that XML.

So in this post i am showing you how can we read an XML easily and take-out our

required data from XML, it will save your lot of time and effort... :)

here i am uploading an XML from VF page using <apex:inputfile>tag
and showing the result on same VF page in <apex:pageblocktable>.

 

Here the Code:-


Screen Shots:- 

Happy Coding...:)

Thanks

Anurag Jain

hierarchy chart on vf page by using google chart.

Hi Guys,

I am writing this post to show how we can create a beautiful chart showing hierarchy level for Account on detail page, 

all Contacts shows according to their reporting managers for an Account.

here I am using Google chart in VF page and apex class,

for this requirement i am creating a string "ContactData" and using it on VF page that's it.

following is code for extension class and vf page:-

Screen shoot:-

Note:- chart is shows only if you fill the "Reports To" field at contact level.
Happy coding...
Thanks
Anurag Jain.