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Hello
I'm new in ZK development.
How can I get which radio button is selected?
Thank you.
. . . private Radio rd_Einnahmen; private Radio rd_Ausgaben; private Radio rd_Neutral; private Radio rd_Alle; . . . // RadioGroup for selecting the type of accounts Radiogroup rg = new Radiogroup(); rd_Einnahmen = new Radio(); rd_Einnahmen.setParent(rg); rd_Einnahmen.setLabel(Labels.getLabel("common.Revenues")); rd_Einnahmen.addEventListener(Events.ON_CHECK, new OnCheckRadioListener()); rd_Ausgaben = new Radio(); rd_Ausgaben.setChecked(true); // init rd_Ausgaben.setParent(rg); rd_Ausgaben.setLabel(Labels.getLabel("common.Expenses")); rd_Ausgaben.addEventListener(Events.ON_CHECK, new OnCheckRadioListener()); rd_Neutral = new Radio(); rd_Neutral.setParent(rg); rd_Neutral.setLabel(Labels.getLabel("common.Neutral")); rd_Neutral.addEventListener(Events.ON_CHECK, new OnCheckRadioListener()); rd_Alle = new Radio(); rd_Alle.setParent(rg); rd_Alle.setLabel(Labels.getLabel("common.All")); rd_Alle.addEventListener(Events.ON_CHECK, new OnCheckRadioListener());
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/** * Inner OnCheckRadioListener class.<br> */ final class OnCheckRadioListener implements EventListener { @Override public void onEvent(Event event) throws Exception { System.out.println(event.toString()); if (rd_Ausgaben.isChecked()) { // Do your stuff here } else if (rd_Einnahmen.isChecked()) { // Do your stuff here } else if (rd_Neutral.isChecked()) { // Do your stuff here } else if (rd_Alle.isChecked()) { // Do your stuff here } } }
Hello
Great, Thank you.
Where need I declare this OnCheckRadioListener event listener?
Where can I find some documentation in pdf, doc etc. format which contain same simple examples for start to improve my ZK knowledge?
Hi ujtordai,
You can find all documentation here.
Also you can follow ZK Essentials to guide yourself through the development of a simple ZK application.
Regards,
Simon
Hi Stephen ,
I am trying like this
rd_Ausgaben.setChecked(true);
But when page is renderding radio button is not checked can you please let me know what can be issue,I am creating everything from java code. very less code in ZUl page
try to uncheck in code to other checkboxes.
Hi all,
please help me how to set radio button checked inside java code.
for example,
Listcell cell = new Listcell();
Radiogroup rbtng = new Radiogroup();
Radio rbtn = new Radio();
rbtn.setLabel("Yes");
rbtn.setValue("Y");
rbtn.setRadiogroup(rbtng);
rbtn.setChecked(true);
This code not working
Hi all,
I got my solution .
rbtn.setParent(rbtng);
Asked: 2011-02-23 13:49:28 +0800
Seen: 552 times
Last updated: Dec 03 '12