/** * Sets the visibility of the Header in this Grid. * * @param headerVisible * {@code true} if visible; {@code false} if not * * @since 8.1.1 */ public void setHeaderVisible(boolean headerVisible) { getHeader().setVisible(headerVisible); }
/** * Returns the header row at the given index. * * @param index * the index of the row, where the topmost row has index zero * @return the header row at the index * @throws IndexOutOfBoundsException * if {@code rowIndex < 0 || rowIndex >= getHeaderRowCount()} */ public HeaderRow getHeaderRow(int index) { return getHeader().getRow(index); }
/** * Gets the visibility of the Header in this Grid. * * @return {@code true} if visible; {@code false} if not * * @since 8.1.1 */ public boolean isHeaderVisible() { return getHeader().isVisible(); }
/** * Removes the given row from the header section. Removing a default row * sets the Grid to have no default row. * * @param row * the header row to be removed, not null * * @throws IllegalArgumentException * if the header does not contain the row * * @see #removeHeaderRow(int) * @see #addHeaderRowAt(int) * @see #appendHeaderRow() * @see #prependHeaderRow() */ public void removeHeaderRow(HeaderRow row) { getHeader().removeRow(row); }
/** * Removes the row at the given position from the header section. * * @param index * the index of the row to remove, where the topmost row has * index zero * * @throws IndexOutOfBoundsException * if {@code index < 0 || index >= getHeaderRowCount()} * * @see #removeHeaderRow(HeaderRow) * @see #addHeaderRowAt(int) * @see #appendHeaderRow() * @see #prependHeaderRow() */ public void removeHeaderRow(int index) { getHeader().removeRow(index); }
/** * Inserts a new row at the given position to the header section. Shifts the * row currently at that position and any subsequent rows down (adds one to * their indices). Inserting at {@link #getHeaderRowCount()} appends the row * at the bottom of the header. * * @param index * the index at which to insert the row, where the topmost row * has index zero * @return the inserted header row * * @throws IndexOutOfBoundsException * if {@code rowIndex < 0 || rowIndex > getHeaderRowCount()} * * @see #appendHeaderRow() * @see #prependHeaderRow() * @see #removeHeaderRow(HeaderRow) * @see #removeHeaderRow(int) */ public HeaderRow addHeaderRowAt(int index) { return getHeader().addRowAt(index); }
/** * {@inheritDoc} * <p> * Note that the order of the returned components it not specified. */ @Override public Iterator<Component> iterator() { Set<Component> componentSet = new LinkedHashSet<>(extensionComponents); Header header = getHeader(); for (int i = 0; i < header.getRowCount(); ++i) { HeaderRow row = header.getRow(i); componentSet.addAll(row.getComponents()); } Footer footer = getFooter(); for (int i = 0; i < footer.getRowCount(); ++i) { FooterRow row = footer.getRow(i); componentSet.addAll(row.getComponents()); } return Collections.unmodifiableSet(componentSet).iterator(); }
column.remove(); removeDataGenerator(column.getDataGenerator()); getHeader().removeColumn(columnId); getFooter().removeColumn(columnId); getState(true).columnOrder.remove(columnId);
private void addColumn(String identifier, Column<T, ?> column) { if (getColumns().contains(column)) { return; } column.extend(this); columnSet.add(column); columnKeys.put(identifier, column); column.setInternalId(identifier); addDataGenerator(column.getDataGenerator()); getState().columnOrder.add(identifier); getHeader().addColumn(identifier); getFooter().addColumn(identifier); if (getDefaultHeaderRow() != null) { getDefaultHeaderRow().getCell(column).setText(column.getCaption()); } column.updateSortable(); }
private void writeStructure(Element design, DesignContext designContext) { if (getColumns().isEmpty()) { return; } Element tableElement = design.appendElement("table"); Element colGroup = tableElement.appendElement("colgroup"); getColumns().forEach(column -> column .writeDesign(colGroup.appendElement("col"), designContext)); // Always write thead. Reads correctly when there no header rows getHeader().writeDesign(tableElement.appendElement("thead"), designContext); if (designContext.shouldWriteData(this)) { Element bodyElement = tableElement.appendElement("tbody"); writeData(bodyElement, designContext); } if (getFooter().getRowCount() > 0) { getFooter().writeDesign(tableElement.appendElement("tfoot"), designContext); } }
getHeader().readDesign(child, context); } else if (child.tagName().equals("tbody")) { readData(child, providers);