Java Element.setScrollTop Examples

Example #1

File: SignatureHelpView.java Project: raphsoft/che

  private void select(int position) {
    Pair<Integer, Integer> signaturePosition = signatureViews.get(position);
    if (signaturePosition == null) {
      return;
    }

    signatures.getStyle().setHeight(signaturePosition.second + "px");
    signatures.setScrollTop(signaturePosition.first);
    String overloads = "" + (position + 1);
    if (signatureViews.size() < 10) {
      overloads += ("/" + signatureViews.size());
    }

    this.overloads.setInnerText(overloads);
    setPopupPosition(x, y - getElement().getOffsetHeight());
  }