Hi Ankit,
The oldest Mendix version I have is version 4.7.2.
I do not know whether any of the actions below are introduced after your version but I assume that everything is available in your version.
The first step is to create a document template in the modeler. In the template you create the layout and place your entity attributes on the layout.
The end user clicks on a button, which calls a microflow.
The microflow will do (at least) the following:
Hi Anket ,
If you check the app store then there is an academic project Employee. Check out how they are creating a PDF. You can even customize more so that you can also verify whether what you need can be delivered or not.
Thanks