DialogPlus dialog = DialogPlus.newDialog(this)
  .setAdapter(adapter)
  .setOnItemClickListener(new OnItemClickListener() {
    @Override
    public void onItemClick(DialogPlus dialog, Object item, View view, int position) {
    }
  })
  .setExpanded(true)  // This will enable the expand feature, (similar to android L share dialog)
  .create();
dialog.show();

.setExpanded(true) // default is false, only works for grid and list

.setExpanded(true, 300)

setContentHolder(new ListHolder())

.setContentHolder(new ViewHolder(R.layout.content))

.setContentHolder(new ViewHolder(view))

.setContentHolder(new GridHolder(COLUMN_NUMBER))

View view = dialogPlus.getHolderView();

.setGravity(Gravity.CENTER)

.setCancelable(true)

.setAdapter(adapter);

.setOnItemClickListener(new OnItemClickListener() {
  @Override
  public void onItemClick(DialogPlus dialog, Object item, View view, int position) {
  }
})

.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(DialogPlus dialog, View view) {

    }
})

.setMargin(left, top, right, bottom)

.setPadding(left, top, right, bottom)

.setFooter(R.layout.footer)

.setFooter(view)

View view = dialogPlus.getFooterView();

.setHeader(R.layout.header)

.setHeader(view)

View view = dialogPlus.getHeaderView();

.setInAnimation(R.anim.abc_fade_in)
.setOutAnimation(R.anim.abc_fade_out)

.setContentWidth(ViewGroup.LayoutParams.WRAP_CONTENT)  // or any custom width ie: 300
.setContentHeight(ViewGroup.LayoutParams.WRAP_CONTENT)

.setOnDismissListener(new OnDismissListener() {
    @Override
    public void onDismiss(DialogPlus dialog) {

    }
})

.setOnCancelListener(new OnCancelListener() {
    @Override
    public void onCancel(DialogPlus dialog) {

    }
})

.setOnBackPressListener(new OnBackPressListener() {
    @Override
    public void onBackPressed(DialogPlus dialog) {

    }
})

.setContentBackgroundResource(resource)

.setOverlayBackgroundResource(resource)