我使用:
mSendDishTableColumnModel = (DefaultTableColumnModel) jTableSendDish.getColumnModel();
mSendDishTableColumnModel.getTableColum(0).setMinWidth(0);
mSendDishTableColumnModel.getTableColum(0).setMaxWidth(0);
出错!!!!
请问还有其他方法吗?
mSendDishTableColumnModel = (DefaultTableColumnModel) jTableSendDish.getColumnModel();
mSendDishTableColumnModel.getTableColum(0).setMinWidth(0);
mSendDishTableColumnModel.getTableColum(0).setMaxWidth(0);
出错!!!!
请问还有其他方法吗?
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Boolean
at javax.swing.JTable$BooleanRenderer.getTableCellRendererComponent(JTable.java:5347)
at javax.swing.JTable.prepareRenderer(JTable.java:5670)
at javax.swing.plaf.basic.BasicTableUI.paintCell(BasicTableUI.java:2072)