helma.Html.prototype.radioButton
"Melanie Reichel" <[email protected]> Mon, 23 Jun 2008 16:48:21 +0200
| Newsgroups | gmane.comp.java.helma.general |
|---|---|
| Message-ID | <[email protected]> |
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Hi,
I had a problem with radio buttons. If there is a selectedValue given, the
corresponding radio button will not be checked.
The following code snippet in the helma.Html.prototype.radioButton function
seems to cause the problem (l. 367ff in Html.js from 2007-12-13):
if (attr.selectedValue != null) {
if (attr.value == attr.selectedValue)
attr.checked = "checked";
else
delete attr.checked;
delete attr.selectedValue;
}
Because it works for checkboxes I think this lines of code should be used
instead of in the radioButton function to solve the problem:
if (attr.selectedValue != null) {
if (helma.Html.isSelected(param.value, param.selectedValue))
attr.checked = "checked";
else
delete attr.checked;
delete attr.selectedValue;
}
Maybe it helps one of you, too.
Melanie
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Hi,<br>I had a problem with radio buttons. If there is a selectedValue given, the corresponding radio button will not be checked.<br>The following code snippet in the helma.Html.prototype.radioButton function seems to cause the problem (l. 367ff in Html.js from 2007-12-13):<br>
<br><span style="font-family: courier new,monospace;"> if (attr.selectedValue != null) {</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> if (attr.value == attr.selectedValue)</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> attr.checked = "checked";</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> else</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> delete attr.checked;</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> delete attr.selectedValue;</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;">
}<br><br style="font-family: arial,sans-serif;"><span style="font-family: arial,sans-serif;">Because it works for checkboxes I think this lines of code should be used instead of in the radioButton function </span></span>t<span style="font-family: courier new,monospace;"><span style="font-family: arial,sans-serif;">o solve the problem:<br>
<br><span style="font-family: courier new,monospace;"> if (attr.selectedValue != null) {</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> if (helma.Html.isSelected(param.value, param.selectedValue))</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> attr.checked = "checked";</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> else</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> delete attr.checked;</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> delete attr.selectedValue;</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> }</span><br style="font-family: arial,sans-serif;"></span></span><br>Maybe it helps one of you, too.<br>Melanie<br>
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