java - JXTable - 过滤表格后的荧光笔

Question

信息 - 为了更好的格式化，我在整个帖子中使用了代码格式化。

Hi,

I have a highlighted JXTable. Rows are highlighted, depending on the value 
of a specific column (c2). Everytime the value of column c2 changes, the color 
is switched from white to grey or from grey to white.

Example    
    c0  c1    c2   c3
    1 | aaa | ab | dd
    2 | aaa | ab | ee
    3 | aaa | cd | ff
    4 | aaa | cd | gg
    5 | bbb | ef | dd

Colors are like this:
1,2 -> white
3,4 -> grey
5   -> white

If I now filter for 'dd', my table looks like this

    c0  c1    c2   c3
    1 | aaa | ab | dd
    5 | bbb | ef | dd

And the colors are like this:
1 -> white
5 -> white

But I want the table to change the color of row 5, because the previous 
value in c2 was different.
See my Problem? How can I apply the highlighter again, on my JXTAble, 
after filtering? Or in other words, how can I highlight only the filtered 
values?

Answer 1

你能再添加一个荧光笔吗？

jxTable.getHighlighters().addHighlighter()

只有当 JXtable 被有效过滤时才会应用它自己。

如果那是不可能的，因为一旦一行被高亮显示，其他高亮器可能不会被调用，您可以定义一个 Controller ，它:

a) 对表有一个propertyChangeListner，监听过滤状态

b) 具有带有行集和荧光笔的特殊谓词

c) 在 propertyChange 上检查该行，根据需要在 NEVER 和您的自定义之间切换荧光笔的谓词。荧光笔的属性变化会触发重绘

强制重绘基本上就是 test.org.jdesktop.swingx.renderer 包中的 HighlighterClientVisualCheck 示例所做的。