Java JTable获取所选行的数据 [英] Java JTable getting the data of the selected row

问题描述

是否有方法用于获取所选行的数据？我只想简单地点击包含数据的特定行，然后单击一个按钮，该按钮将在控制台中打印数据。

Are there any methods that are used to get the data of the selected row? I just want to simply click a specific row with data on it and click a button that will print the data in the Console.

推荐答案

快速谷歌会给你多个链接，里面有答案。尽管如此，您应该阅读本页：

A quick google would've given you multiple links with answers in it. Nonetheless, you should read this page:

http://docs.oracle.com/javase/7/docs/api/javax/swing/JTable.html

你会在其中找到这些方法：

You will find these methods in it:

getValueAt(int row, int column)
getSelectedRow()
getSelectedColumn()

使用这些组合来实现结果。

Use a mix of these to achieve your result.

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