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Pagereference by visualforce page without Call Controller
Hi friends,
Is it possible to refresh a page from visualforce page witout calling an Apex Class.
1. I saved one record from visualforce page, Now Record's are saved successfully.
2. And still data's are enabled in relevant fields after records are saved.
3. Right Now i am using finally, it's Working wonderfully.
finally {
attachment = New Attachment();
}
4. And Now I want to refresh a page from visualforce Page itself without calling an apex Class / Controller.
********Sample Apex********
*********** Sample VF Page *************
Thanks In Advance.
Regards,
Soundar
Is it possible to refresh a page from visualforce page witout calling an Apex Class.
1. I saved one record from visualforce page, Now Record's are saved successfully.
2. And still data's are enabled in relevant fields after records are saved.
3. Right Now i am using finally, it's Working wonderfully.
finally {
attachment = New Attachment();
}
4. And Now I want to refresh a page from visualforce Page itself without calling an apex Class / Controller.
********Sample Apex********
public with sharing class AttachmentUploadController {
public AttachmentUploadController(){
}
Public Attachment attachment{
get{
if(attachment == Null){
attachment = New Attachment();
}
return attachment;
}
set;
}
Public Pagereference upload(){
attachment.OwnerId = userInfo.getUserId();
attachment.ParentId = ApexPages.currentPage().getParameters().get('Id');
attachment.IsPrivate = False;
try{
Insert attachment;
}Catch(DMLException e){
ApexPages.addMessage(New ApexPages.message(ApexPages.Severity.ERROR,'Error uploading attachment'));
return Null;
}
finally{
attachment = New Attachment(); // Solved By Using Finally ....
}
ApexPages.addMessage(New ApexPages.message(ApexPages.Severity.CONFIRM, 'Attachment uploaded successfully'));
//attachment = New Attachment();
return Null;
}
}
*********** Sample VF Page *************
Thanks In Advance.
Regards,
Soundar