如何在java swing中按jtabel中的数据显示组？

I have to face one problem I want To display Data in GroupWise there Are this type of field in java swing jtable.

我必须面对一个我想要的问题在GroupWise中显示数据在java swing jtable中有这种类型的字段。

DataBase Table is :

数据库表是：

1] category

1]类别

• categoryID int
• categoryID int
• categoryName var
• categoryName var

2] product

2]产品

• productID int
• productID int
• productName var
• productName var
• qty float
• 数量漂浮
• categoryId int ref of category[categoryid]
• categoryId int类别[categoryid]

Now Display group by query data in jTable java Swing that type format

现在按jTable java中的查询数据显示组Swing那种类型格式

---

cat.Id | cat.Name | prod.Id | Prod.Name | qty | sub Tot | Tot Qty
1      | Mobile _____________________________________   |20 

• 1 Nokia 5233 [10]
• 1诺基亚5233 [10]
• 2 Nokia Lumiya 510 [10]
• 2诺基亚Lumiya 510 [10]

---

2      |  Pen Drive__________________________________   |50

• 1 PNY [20]
• 1 PNY [20]
• 2 HP [20]
• 2 HP [20]
• 3 Sony [10]
• 3索尼[10]

Total Quantity is__________________70

1 个解决方案

#1

You can try the EnvelopeTableModel http://java-sl.com/envelope.html Just load your data and create wrapping model based on the initial one with grouped columns

您可以尝试使用EnvelopeTableModel http://java-sl.com/envelope.html只需加载数据并根据带有分组列的初始数据创建包装模型