小编Dev*_*evX的帖子

我有框架,其中包含一个表和两个按钮.

1)重复行2)删除行

表格第三栏中的组合

我有一个场景,我复制空白行,然后单击最后一行的组合框以选择该行,然后单击删除行按钮...然后删除每当我尝试单击任何单元格时,它给我以下错误.

Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: 6 >= 6
    at java.util.Vector.elementAt(Unknown Source)
    at javax.swing.table.DefaultTableModel.setValueAt(Unknown Source)
    at javax.swing.JTable.setValueAt(Unknown Source)
    at javax.swing.JTable.editingStopped(Unknown Source)
    at javax.swing.AbstractCellEditor.fireEditingStopped(Unknown Source)
    at javax.swing.DefaultCellEditor$EditorDelegate.stopCellEditing(Unknown Source)
    at javax.swing.DefaultCellEditor$3.stopCellEditing(Unknown Source)
    at javax.swing.DefaultCellEditor.stopCellEditing(Unknown Source)
    at javax.swing.plaf.basic.BasicTableUI$Handler.mousePressed(Unknown Source)
    at java.awt.AWTEventMulticaster.mousePressed(Unknown Source)
    at java.awt.Component.processMouseEvent(Unknown Source)
    at javax.swing.JComponent.processMouseEvent(Unknown Source)
    at java.awt.Component.processEvent(Unknown Source)
    at java.awt.Container.processEvent(Unknown Source)
    at java.awt.Component.dispatchEventImpl(Unknown Source)
    at java.awt.Container.dispatchEventImpl(Unknown Source)
    at java.awt.Component.dispatchEvent(Unknown Source)
    at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
    at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
    at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
    at java.awt.Container.dispatchEventImpl(Unknown Source)
    at java.awt.Window.dispatchEventImpl(Unknown Source)
    at java.awt.Component.dispatchEvent(Unknown …

我们正在努力遵守我们使用 axe 的辅助功能标准 wcag21aa。为了使我们合规，我们是否需要在真实设备上测试它们，或者我们是否可以简单地使用 AX 这样的工具来确保我们合规，而无需在实时设备上进行测试？