浅谈Java中单元格合并的实现

Disguss the Realization of Table Cell Merges in the Java

本文主要叙述如何通过建立新的数据模型（单元格模型）,重载Jtable的三个重要方法（getCellRectO、columnAtPointO、rowAt-PointO）和继承Jtable的渲染组件（BasicTableUI）来实现单元格的合并。

The main description in this text is how to establish the new data model （ table cell model）, overwrite Jtable three important method（ getCellRectO, columnAtPointO, rowAtPointOs） with inherit the Jtable extends the class（BasicTableUl） come to realize the cell merges.