Here is what I have found to work:
I think there might be a bug though
<script language="javascript">
function submitForm()
{
document.forms[0].submit();
return ( true );
}
</script>
<form:select property="firmId"
ondblclick="javascript:submitForm()"
onchange="javascript:submitForm()" >
<BR>
<form:options collection="firms" property="value" labelProperty="label" />
</form:select>
Populating the options was a little tricky.
The bug comes from the use of:
<html:submit>
<bean:message key="button.insert"/>
</html:submit>
This tag adds a submit object to the document.forms[0]
this causes (netscape at least) to report document.forms[0].submit() no such
method
To fix this use <input type="submit"> instead of <html:submit>
<bean:message key="button.insert"/> </html:submit>
There might be another way around this problem.
Has any one else seen this?
-Dave
Wolfgang Frank wrote:
> Hello there,
>
> may someone help me please?
>
> I tried to call a javascriptfunction from a Struts-Form. I need
> to do this because I want to calculate values in another SELECT
> box depending
> on the choice of this one ... and because a value changed event
> in a form doesn�t cause a submit ... i need this?!
>
> And i can�t get it to work:
>
> <html:form action="assignDocument.do" >
> <table>
> <tr>
> <td>Choose:</td>
> <td>
> <html:select property="typeId" size="1"
> onchange='document.forms[0].submit()'>
> <html:options collection="typeRefCodes"
> property="refC" labelProperty="refT"/>
> </html:select>
> </td>
> </tr>
>
> ....
>
> </html:form>
>
> I get an javascript error that "submit" is not a function.
>
> Does anybody have an idea. It works fine without the javascript
> and everything seems to be configured properly.
>
> Thanks in advance
> Wolfgang
>
> ------------------------------------
> Herr Dipl. Math. Wolfgang Frank
> Email: [EMAIL PROTECTED]
> ------------------------------------
>
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Thank you,
David Lauta
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(561)272-2698
(561)289-0502 cell
