Android Navigation Drawer Open On Activity Create

问题

I do have a simple requirement. I want new android Navigation Drawer to open upon start of Activity.

I have tried

mDrawerLayout.openDrawer(drawerListView);

in onCreate of host activity. But it didn't work.

Any kind of help would be appreciated. Thank you.

回答1:

try to move the code to onResume() and set a flag that the action is done so it won't happen every time activity goes foreground

回答2:

put this line

mDrawerLayout.openDrawer(drawerListView);

at the end of onCreate it workes fine.

来源：https://stackoverflow.com/questions/18783833/android-navigation-drawer-open-on-activity-create