Content validation before uploading file
Hi,
We want to do some validations before uploading an excel file to OBIEE :
1 - check the file extension
2 - do some data validation on the content of the excel file.
I succed in doing the first step by adding some javascript customization to OBIEE javascript files. However, i cant do the second step with javascript, because i need to read the excel file content and make connection to a database to perform the validation.
Is there any way, to do the validation in server side so that i can read the excel file and make the database connection with a java code.
Thanks.