Thank you for trying MyEclipse 2017. Starting with MyEclipse 2016, the support for in-built wizards for PhoneGap is removed. We would recommend that our users switch to using the PhoneGap command line for a more reliable and transparent experience. The PhoneGap CLI is more powerful, flexible and easy to use.
MyEclipse 2017/2016 includes a Terminal View which can be used to execute PhoneGap commands in a local shell directly within the IDE.