如何用可变的行高实现jtable [英] How to implement jtable with variable row-height

问题描述

之前两个问题(此处和

我该怎么做?
如果可能的话，将非常感谢一些示例代码.
TIA

解决方案

如果我说对了，我认为您需要一个MultilineCellRenderer.周围已经有很多例子.通常，它们基于JTextArea以获得换行功能.

我还没有使用过它，但是这里有一个例子，它在第一眼看上去还不错:

MultilineCellRenderer

None of the answers to two previous questions (here and here) resolve my problem.

I have a multi-column jtable for which I want to display string-content of some columns over more than one line within the cell based on newline char's ("\n") within the string. The number of newlines per string is random, known only at run-time. Only the affected row must be adjusted across all columns to the new height. There may be a different number of lines per affected column, and the row-height needs to be adjusted to the maximum height of these, across the columns.

How do I do this?
If possible some sample code would be very much appreciated.
TIA

解决方案

If I got you right, I think you need a MultilineCellRenderer . There are already plenty of examples around. Normally they are based on a JTextArea to get the line wrap functionality.

I haven't used it myself yet, but here is an example, which looks kinda good at first view:

MultilineCellRenderer

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