SUN*_*OYU 9 java swing center jcombobox cellrenderer
目前我有这个JComboBox,我怎样才能将内容集中在里面?
String[] strs = new String[]{"15158133110", "15158133124", "15158133458"};
JComboBox com = new JComboBox(strs);
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Sea*_*n F 14
您需要创建一个渲染器,然后将其应用于JComboBox
DefaultListCellRenderer dlcr = new DefaultListCellRenderer();
dlcr.setHorizontalAlignment(DefaultListCellRenderer.CENTER);
com.setRenderer(dlcr);
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也导入这个,
import javax.swing.DefaultListCellRenderer;
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