本文介绍了set根据动作命令在按钮组中选择一个特定的jradiobutton的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想根据actionCommand(/特定jradiobutton的名称)setSelected在按钮组中指定一个jradiobutton。
i want to setSelected a speicfic jradiobutton in a buttongroup based on the actionCommand(/name of the specific jradiobutton).
可以通过ind.setSelected(true )
it could be done usind .setSelected(true)
,例如
JRadioButton rabbitButton = new JRadioButton("rabbit");
rabbitButton .setActionCommand("rabbit");
JRadioButton pigButton = new JRadioButton("pig");
pigButton .setActionCommand("pig");
ButtonGroup group = new ButtonGroup();
group.add(rabbitButton);
group.add(pigButton);
现在..没有,
{ RabbitButton.setSelected(true);} NOR {group.setSelected(rabbitButton.getModel,true)}
{ rabbitButton.setSelected(true);} NOR {group.setSelected(rabbitButton.getModel,true)}
是否可以根据操作设置setSelected(true)rabbitButton command()?
is there a way to setSelected(true) rabbitButton based on the action command()?
推荐答案
yourButtonGroup.clearSelection();
yourRadioButton.setSelected(true);
这篇关于set根据动作命令在按钮组中选择一个特定的jradiobutton的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!