android - Sliding Panel visible programmatically in AndroidSlidingUpPanel -


I need to hide the sliding layout of the library until a button is clicked: In this situation, the panel will be visible and expand it Can be collapsed. I tried this way:

onCreate: 

  dragview = (LinearLayout) findViewById (R.id.dragView); Dragview.setVisibility (View.GONE);

and on click: 

  dragview.setVisibility (see Visual);

But that does not work, I can only see a full blank screen. Any ideas?

Resolve with: 

  dragview.hidePanel ();

and 

  dragview.hidePanel ();

Those two methods were supported by the library


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