在JTable行中突出显示找到的数据

问题描述

我想从找到数据的JTable中搜索数据，然后我要突出显示表行.这段代码可以正常搜索记录，但是我不知道该如何突出显示该行.

I want to search data from JTable when data found then I want to highlight table row. This code is work properly search record but I don't know what I do for highlight the row.

  String target = jTextField1.getText();
    for(int row = 0; row < jTable1.getRowCount(); row++)
    for(int col = 0; col < jTable1.getColumnCount(); col++)
        {
    String next = (String)jTable1.getValueAt(row, col);
        if(next.equals(target))
        {
            System.out.println("found");// here what change for highlight row.
        }
        }

推荐答案

我们可以使用自定义JLabel和TableCellRenderer来实现.下面的示例突出显示JTable中找到(过滤)的行.行通过RowFilter进行过滤: http://www.logicbig.com /tutorials/core-java-tutorial/swing/jtable-row-filter-highlighting/

We can achieve that with a custom JLabel and TableCellRenderer.Following example does the highlighting on the found (filtered) rows in JTable. The rows are filtered via RowFilter:http://www.logicbig.com/tutorials/core-java-tutorial/swing/jtable-row-filter-highlighting/

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