Examples of com.google.gwt.dom.client.TableRowElement

com.google.gwt.dom.client.TableRowElement
org/TR/1999/REC-html401-19991224/struct/tables.html#edef-TR">W3C HTML Specification


  @Override
  protected void onBlur() {
    TableCellElement td = getKeyboardSelectedTableCellElement();
    if (td != null) {
      TableRowElement tr = td.getParentElement().cast();
      td.removeClassName(style.keyboardSelectedCell());
      setRowStyleName(tr, style.keyboardSelectedRow(), style.keyboardSelectedRowCell(), false);
    }
  }

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    }


    /*
     * Forward the event to the associated header, footer, or column.
     */
    TableRowElement targetTableRow = targetTableCell.getParentElement().cast();
    String eventType = event.getType();
    boolean isSelect = BrowserEvents.CLICK.equals(eventType)
        || (BrowserEvents.KEYDOWN.equals(eventType) && event.getKeyCode() == KeyCodes.KEY_ENTER);


    int col = targetTableCell.getCellIndex();

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  @Override
  protected void onFocus() {
    TableCellElement td = getKeyboardSelectedTableCellElement();
    if (td != null) {
      TableRowElement tr = td.getParentElement().cast();
      td.addClassName(style.keyboardSelectedCell());
      setRowStyleName(tr, style.keyboardSelectedRow(), style.keyboardSelectedRowCell(), true);
    }
  }

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      subrow = keyboardSelectedSubrow;
      lastKeyboardSelectedSubrow = keyboardSelectedSubrow;
    }


    // Deselect the row.
    TableRowElement tr = getSubRowElement(index + getPageStart(), subrow);
    if (tr == null) {
      // The row does not exist.
      return;
    }
    String cellStyle = style.keyboardSelectedCell();
    boolean updatedSelection = !selected || isFocused || stealFocus;
    setRowStyleName(tr, style.keyboardSelectedRow(), style.keyboardSelectedRowCell(), selected);
    NodeList<TableCellElement> cells = tr.getCells();
    int keyboardColumn = Math.min(getKeyboardSelectedColumn(), cells.getLength() - 1);
    for (int i = 0; i < cells.getLength(); i++) {
      TableCellElement td = cells.getItem(i);
      boolean isKeyboardSelected = (i == keyboardColumn);

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    int frameStart = 0;
    int frameEnd = rowCount - 1;
    int domIndex = Math.min(relRow, frameEnd);
    while (domIndex >= frameStart && domIndex <= frameEnd) {
      TableRowElement curRow = rows.getItem(domIndex);
      int rowValueIndex = tableBuilder.getRowValueIndex(curRow);
      if (rowValueIndex == absRow) {
        // Found a subrow in the row index.
        int subrowValueIndex = tableBuilder.getSubrowValueIndex(curRow);
        if (subrow != subrowValueIndex) {

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    // Do not use getRowElement() because that will flush the presenter.
    int rowIndex = getKeyboardSelectedRow();
    if (rowIndex < 0 || rowIndex >= getTableBodyElement().getRows().getLength()) {
      return null;
    }
    TableRowElement tr = getSubRowElement(rowIndex + getPageStart(), keyboardSelectedSubrow);
    if (tr != null) {
      int cellCount = tr.getCells().getLength();
      if (cellCount > 0) {
        int column = Math.min(colIndex, cellCount - 1);
        return tr.getCells().getItem(column);
      }
    }
    return null;
  }

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      detachSectionElement(section);


      // Remove all children in the range.
      final int absEndIndex = table.getPageStart() + startIndex + childCount;


      TableRowElement insertBefore = table.getChildElement(startIndex).cast();
      if (table.legacyRenderRowValues) {
        int count = 0;
        while (insertBefore != null && count < childCount) {
          Element next = insertBefore.getNextSiblingElement();
          section.removeChild(insertBefore);
          insertBefore = (next == null) ? null : next.<TableRowElement> cast();
          count++;
        }
      } else {
        while (insertBefore != null
            && table.tableBuilder.getRowValueIndex(insertBefore) < absEndIndex) {
          Element next = insertBefore.getNextSiblingElement();
          section.removeChild(insertBefore);
          insertBefore = (next == null) ? null : next.<TableRowElement> cast();
        }
      }

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  @Override
  protected TableCellElement getBodyElement(CellTable<String> table, int row, int column) {
    TableElement tableElem = table.getElement().cast();
    TableSectionElement tbody = tableElem.getTBodies().getItem(0);
    TableRowElement tr = tbody.getRows().getItem(row);
    return tr.getCells().getItem(column);
  }

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    TableElement tableElem = table.getElement().cast();
    TableSectionElement thead = tableElem.getTHead();
    if (thead.getRows().getLength() == 0) {
      return 0;
    }
    TableRowElement tr = thead.getRows().getItem(0);
    return tr.getCells().getLength();
  }

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  @Override
  protected TableCellElement getHeaderElement(CellTable<String> table, int column) {
    TableElement tableElem = table.getElement().cast();
    TableSectionElement thead = tableElem.getTHead();
    TableRowElement tr = thead.getRows().getItem(0);
    return tr.getCells().getItem(column);
  }

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