本文整理匯總了Java中org.apache.wicket.markup.html.WebMarkupContainer.visitChildren方法的典型用法代碼示例。如果您正苦於以下問題：Java WebMarkupContainer.visitChildren方法的具體用法？Java WebMarkupContainer.visitChildren怎麽用？Java WebMarkupContainer.visitChildren使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.wicket.markup.html.WebMarkupContainer的用法示例。
在下文中一共展示了WebMarkupContainer.visitChildren方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: findCheckBoxColumnHeader
import org.apache.wicket.markup.html.WebMarkupContainer; //導入方法依賴的package包/類
public static CheckBoxPanel findCheckBoxColumnHeader(DataTable table) {
WebMarkupContainer topToolbars = table.getTopToolbars();
ComponentHierarchyIterator iterator = topToolbars.visitChildren(TableHeadersToolbar.class);
if (!iterator.hasNext()) {
return null;
}
TableHeadersToolbar toolbar = (TableHeadersToolbar) iterator.next();
// simple attempt to find checkbox which is header for our column
// todo: this search will fail if there are more checkbox header columns (which is not supported now,
// because Selectable.F_SELECTED is hardcoded all over the place...
iterator = toolbar.visitChildren(CheckBoxPanel.class);
while (iterator.hasNext()) {
Component c = iterator.next();
if (!c.getOutputMarkupId()) {
continue;
}
return (CheckBoxPanel) c;
}
return null;
}