Passing Variables to Execute Process Task in For Each Loop Container

Hi ,

I am new to SSIS.

I have execute 3 batch scripts, for this I created a Execute Process Task inside For Each Loop Container,

In For Each Loop:

Collection Section:

Enumerator : For Each Enumerator

Folder :C:\MVNE\BTDB\data_staging\FileValidationScripts

Files:*.bat

Retrive File Name:Fully Qualified option

VariableMapping Section:used this variable

Created a string variable FileName with value "FileValidation.bat"

In Execute Process Task

Executable:C:\Windows\System32\cmd.exe

Working Directory :C:\MVNE\BTDB\data_staging\FileValidation

created an expression with arguments :"-e"+" "+"-o"+" "+ @[User::FileName]+" "+@[User::Source_Name]+" "+ @[User::Path]

I need to pass Source_name and Path to all the 3 batch script.when i tried using 3 Execute process task for each batch script,the script works fine but inside the for each loop its not working.

Is there any wrong in what I am doing ? Please help me.

Thanks in advance.