How to integrate Custom App in Frappe with ERPnext?

[Omar_Mohammed]

Hi there.

I want to build Full Custom app and after complete it, I want integrate it with ERPnext,
But some times in custom application I will want to use ERPnext Sales Invoice and customize it, How I can do this?

[mohitchechani]

Use this guide to create custom app and publish it to GitHub.

[How to] Create Custom app to store custom fields

Hi. If you are looking to create a custom app to store custom fields and store this on GitHub (or other online repositories), the following will take you through the process. The following is for the latest stable ERPNext (V11). 1. Setup GitHub Although I am using GitHub, you should be able to follow this with other providers such as BitBucket, GitLab, SourceForge, Launchpad etc… First, Create an account on GitHub. Next, lock your account down with 2FA (https://github.com/settings/security)…

[Omar_Mohammed]

Thanks dear, @mohitchechani

[Omar_Mohammed]

Is this way provide me to edit with ERPnext doctype in my Custom App, for example

• I want to add child table in Sales Invoice then
• and this child table is should be in My Custom App

can I do this using same guide?
@mohitchechani