remove the text of the specified slide . concode_field_sep String TAG concode_elem_sep int MAX_SLIDE_NUM concode_elem_sep Context mContext concode_elem_sep SlideshowModel mModel concode_field_sep void changeImage concode_elem_sep RegionModel getTextRegion concode_elem_sep void moveSlideDown concode_elem_sep boolean removeAudio concode_elem_sep boolean addNewSlide concode_elem_sep boolean addNewSlide concode_elem_sep boolean removeVideo concode_elem_sep RegionModel getImageRegion concode_elem_sep void removeAllSlides concode_elem_sep boolean removeImage concode_elem_sep void changeText concode_elem_sep void changeVideo concode_elem_sep void removeSlide concode_elem_sep void changeAudio concode_elem_sep void moveSlideUp concode_elem_sep void changeDuration concode_elem_sep void changeLayout
boolean function ( int arg0 ) { return mModel . get ( arg0 ) . removeText ( ) ; }