How to resize AlertDialog on the Keyboard display

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If your dialog was an activity using one of the Dialog themes you could effect this behavior by setting the adjustResize flag for the windowSoftInputMode parameter of the activity.

I’m using:

android:windowSoftInputMode="adjustResize|stateHidden"

I think you can still use this flag with regular dialogs, but I’m not sure how to apply it. You may have to create your AlertDialog with a custom theme that inherits the right parent theme and also sets that flag, or you might have to use ContextThemeWrappers and stuff.

Or maybe you can just use Window#setSoftInputMode.

alertDialog.getWindow().setSoftInputMode(
    WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);

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