android - Side menu not working in inner fragments -

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i have drawerlayout in application. file structure follows:

class extends actionbaractivity

class contains code required implementing navigation drawer. have done based on link.

side menu contain list of other options. default show fragment in activity not part of side menu. particular fragment contains set of buttons , on click of each load other fragments.

my issue is: in these inner fragments side menu not opening. should need add settings work?

looking reply. in advance.

i solved issue. problem was not referring same content frame layout in inner fragments.


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