本文整理汇总了Java中javax.swing.table.JTableHeader.columnAtPoint方法的典型用法代码示例。如果您正苦于以下问题：Java JTableHeader.columnAtPoint方法的具体用法？Java JTableHeader.columnAtPoint怎么用？Java JTableHeader.columnAtPoint使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.swing.table.JTableHeader的用法示例。
在下文中一共展示了JTableHeader.columnAtPoint方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: mouseClicked
import javax.swing.table.JTableHeader; //导入方法依赖的package包/类
public void mouseClicked(MouseEvent e) {
JTableHeader h = (JTableHeader) e.getSource();
TableColumnModel columnModel = h.getColumnModel();
int viewColumn = h.columnAtPoint(e.getPoint());
int column = columnModel.getColumn(viewColumn).getModelIndex();
if (column != -1) {
int status = getSortingStatus(column);
if (!e.isControlDown()) {
cancelSorting();
}
// Cycle the sorting states through {NOT_SORTED, ASCENDING, DESCENDING} or
// {NOT_SORTED, DESCENDING, ASCENDING} depending on whether shift is pressed.
status = status + (e.isShiftDown() ? -1
: 1);
status = (status + 4) % 3 - 1; // signed mod, returning {-1, 0, 1}
setSortingStatus(column, status);
}
}
示例2: mouseClicked
import javax.swing.table.JTableHeader; //导入方法依赖的package包/类
public void mouseClicked (MouseEvent evt) {
Component c = evt.getComponent ();
if (c instanceof JTableHeader) {
JTableHeader h = (JTableHeader)c;
// show/hide additional properties
if (1 == h.columnAtPoint (evt.getPoint ())) {
refreshColumns (true);
}
}
}