SWING中Table项和下拉框部分记录

A:

int   row=this.bookTable.getSelectedRow();   //获取被选中行

this.idTxt.setText((Integer)bookTable.getValueAt(row,0+""));  //将被选中row行 第1列 set到idTxt

B:

String bookTypeName=(String)bookType.getValueAt(row,6); //获取被选中行的bookTypeName

int n=this.jcb_bookType.getIenmCount(); //获取下拉菜单中Items数量

for(int i=0;i<n;i++){

BookType item=(BookType)this.jcb_bookType.getItemAt(i); //获取每个Item元素

if(item.getBookTypeName().equals(bookTypeName)){

this.jcb_bookType.setSelectedIndex(i); //set与获取到的bookTypeName相同的Item

         }

}

C:

 bookType =new BookType();

 bookType.setBookTypeName("请选择......");

 bookType.setId(-1);

 this.s_jcbBookType.addItem(bookType);