Hi David and Rob & everybody ! Thanks for your help!
Your ideas were right. The problem is caused by the <html:submit> tag at the end of the form. I can still use this strus submit tag, when i give it a different 'propertyname' than 'submit' - which ist the default value. Here ist the code that works: <html:form action="assignDocument.do" > <html:select property="typeId" size="1" onchange="submitForm()"> <html:options collection="typeRefCodes" property="refC" labelProperty="refT"/> </html:select> <html:submit property="new"><bean:message key="FORM_global.button_new"/></html:submit> </html:form> Thanks once again and bye Wolfgang ------------------------------------ > Herr Dipl. Math. Wolfgang Frank > Email: [EMAIL PROTECTED] ------------------------------------ ############################################################################## ---------------------------------------------------- Wolfgang You probably have a <html:submit> tag? Struts generates a button with a name of 'submit' so JavaScript gets confused. It wasted so much of my time! You need to give your submit button a different name - can't recall how to do that right now because I stopped using the submit buttons and used links instead Rob Breeds David Lauta wrote: > 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 doesnīt cause a submit ... i need this?! > > > > And i canīt 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] > > ------------------------------------ > > > > -- > > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > -- > Thank you, > David Lauta > [EMAIL PROTECTED] > (561)272-2698 > (561)289-0502 cell -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>