I am a newbie with Pentaho-Kettle. I have successfully integrated Pentaho-Kettle into Eclipse and I am able to launch it too. Right now I want to get the backend flow for ExcelInput Step.

For example. Which is the function called and in which flow for following actions step by step, Drag the Excel Input, Select Engine, Provide File name, Get Sheet names, Get Fields.

Can anybody help me with it.

Thanks in advance.