If only one catalogBuyerIDType can be selected, the easiest way is to use
radio buttons instead of check boxes.
In your form, the attribute corresponding to the radio buttons can be a
simple String (and not an array of Strings) because only one value can be
selected at once.
So, in your initialization action:
...
CatalogProfileDataForm catalogProfileDataForm = (CatalogProfileDataForm)
form;
catalogProfileDataForm.setCatalogBuyerIDType("99");
...
and in your JSP:
<html:radio property="catalogBuyerIDType" value="98"/>
<html:radio property="catalogBuyerIDType" value="99"/>
The radio button with value="99" will be selected into the JSP, and after
submission of the form, the property catalogBuyerIDType will contain the
value that corresponds to the selected radio button.
Best regards
Patrice
----- Original Message -----
From: "Mouratidis, Georg" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Tuesday, November 26, 2002 1:28 PM
Subject: RE: set a html:checkbox checked
> Hallo Patrice,
>
> thank you,thank you,thank you,thank you,thank you,thank you,thank you
>
> for the solution. this works excellent.
>
> But, is there somethink like <html:multibox> for the <html:radio> tag.
> Because <html:multibox> seems to create only checkbox-inputs.
>
> again thx alot
> -----Original Message-----
> From: Patrice [mailto:[EMAIL PROTECTED]]
> Sent: Dienstag, 26. November 2002 12:27
> To: Struts Users Mailing List
> Subject: Re: set a html:checkbox checked
>
>
> As I said, I think the <html:multibox> tag should be an alternative to
your
> javascript initialization:
>
> If I anderstand, you have some checkboxes "catalogBuyerIDType" whith
> different values, and you want check one on your JSP (corresponding to the
> property "catalogBuyerIDType" of the "CatalogProfileDataForm").
>
> The catalogBuyerIDType should be an array of String: you just need to put
> the values corresponding to the checkboxes you need to check in your JSP:
> for example, if you want to check only the property corresponding to the
> "99" value: your initialization action should do this:
> ...
> CatalogProfileDataForm catalogProfileDataForm = (CatalogProfileDataForm)
> form;
> // array containing the initial values
> String[] foo = new String[1];
> foo[0] = "99";
> catalogProfileDataForm.setCatalogBuyerIDType(foo);
> ...
>
>
> In your jsp, put your multibox like this:
>
> <html:multibox property="catalogBuyerIDType" value="98"/>
> <html:multibox property="catalogBuyerIDType" value="99"/>
> ...
>
>
> Only those that are contained in the array (corresponding to the property
> catalogBuyerIDType) will be checked in the JSP, and after submission of
the
> form, the array will contain all the values that corresponds to the
checked
> select boxes.
>
> Best regards
> Patrice
>
> ----- Original Message -----
> From: "Mouratidis, Georg" <[EMAIL PROTECTED]>
> To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> Sent: Tuesday, November 26, 2002 12:00 PM
> Subject: RE: set a html:checkbox checked
>
>
> > Thank all the people for response.
> >
> > i have done it this way:
> >
> > <logic:notEqual name="CatalogProfileDataForm"
> property="catalogBuyerIDType" value="">
> > var catalogBuyerIDType = "<bean:write name="CatalogProfileDataForm"
> property="catalogBuyerIDType"/>" ;
> > for(var loop=0;loop < self.document.forms[
> "catalogprofiledataForm" ].elements[ "catalogBuyerIDType" ].length;
loop++ )
> > {
> > if (
>
self.document.forms["catalogprofiledataForm"].elements["catalogBuyerIDType"]
> [loop].value == catalogBuyerIDType )
> > {
> > self.document.forms[ "catalogprofiledataForm" ].elements[
> "catalogBuyerIDType" ][ loop ].checked = true ;
> > break;
> > }
> > }
> > </logic:notEqual>
> >
> > But in my opinion MVC seems to be not well implementet in STRUTS.
> > Because i have controller logic in my preantation layer (View).
> >
> > Georg
> >
> > -----Original Message-----
> > From: Patrice [mailto:[EMAIL PROTECTED]]
> > Sent: Dienstag, 26. November 2002 11:48
> > To: Struts Users Mailing List
> > Subject: Re: set a html:checkbox checked
> >
> >
> > Hi Georg,
> >
> > If you wish to utilize String value other than "true", "yes", or
"on"...,
> > you can use the <html:multibox> tag.
> >
> > Best regards
> > Patrice
> >
> > ----- Original Message -----
> > From: "Mouratidis, Georg" <[EMAIL PROTECTED]>
> > To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> > Sent: Tuesday, November 26, 2002 9:25 AM
> > Subject: RE: set a html:checkbox checked
> >
> >
> > > Sorry, if i use this i get an NoSuchMethod Error.
> > >
> > > But, even it schould work, how could i set the value other than "on"
> > "true" or "false"
> > > _AND_ the checkbox checked?
> > >
> > > in html like this
> > >
> > > <input type="checkbox" value="99" checked>
> > >
> > > thx in advance
> > >
> > > -----Original Message-----
> > > From: Patrice [mailto:[EMAIL PROTECTED]]
> > > Sent: Montag, 25. November 2002 19:52
> > > To: Struts Users Mailing List
> > > Subject: Re: set a html:checkbox checked
> > >
> > >
> > > I think you should set the property of the form in an action, that
will
> > > forward to your JSP.
> > > In this action, set the property corresponding to your check box at
> true:
> > >
> > > MyForm myForm = (MyForm) form;
> > > if (tablecolumn.value == 1) {
> > > myForm.setCheckboxProperty = true;
> > > }
> > >
> > > Then, the check box corresponding to CheckBoxProperty will be checked
on
> > the
> > > JSP.
> > >
> > > Hope it helps
> > > Patrice
> > >
> > >
> > >
> > > ----- Original Message -----
> > > From: "Mouratidis, Georg" <[EMAIL PROTECTED]>
> > > To: "Struts Users Mailing List" <[EMAIL PROTECTED]>;
> > > <[EMAIL PROTECTED]>
> > > Sent: Monday, November 25, 2002 5:44 PM
> > > Subject: RE: set a html:checkbox checked
> > >
> > >
> > > > The poblem is not to post back, the problem ist to populate the
> checkbox
> > > checked.
> > > >
> > > > I would like to set the checked attribut dynamically.
> > > >
> > > > something like :
> > > > if tablecolumn.value == 1 then checkbox = checked
> > > >
> > > > any idea
> > > > thx georg M.
> > > >
> > > >
> > > > Don't use the struts tag. The struts checkbox tag assumes all
> > > > checkboxes are off. Use something like
> > > >
> > > > <input type='checkbox' name='yourbeanproperty' checked>
> > > >
> > > > As long as you use the name which corresponds to the form bean
> property
> > > > struts will correctly link the data back to your form. Hope this
> helps.
> > > >
> > > > Edgar
> > > >
> > > > -----Original Message-----
> > > > From: Mouratidis, Georg [mailto:[EMAIL PROTECTED]]
> > > > Sent: Monday, November 25, 2002 11:25 AM
> > > > To: 'Struts Users Mailing List'; '[EMAIL PROTECTED]'
> > > > Subject: RE: set a html:checkbox checked
> > > >
> > > >
> > > > Hi, Oliver
> > > >
> > > > did you get any response. i'm looking for the same.
> > > > could you send me your solution please?
> > > >
> > > > thx
> > > >
> > > > Georg M.
> > > >
> > > > -----Original Message-----
> > > > From: Oliver Kersten [mailto:[EMAIL PROTECTED]]
> > > > Sent: Donnerstag, 21. November 2002 17:34
> > > > To: [EMAIL PROTECTED]
> > > > Subject: set a html:checkbox checked
> > > >
> > > >
> > > > Hi,
> > > >
> > > > how can I set a checkbox checked during creation in the JSP. In HTML
I
> > > > would do it like this:
> > > >
> > > > <input type="checkbox" name="mycheck" checked>
> > > >
> > > > But I can't find that for the struts tag:
> > > >
> > > > <html:checkbox property="mycheck">check it</html:ckeckbox>
> > > >
> > > > And can I use the value "true" to set a checkbox checked. I get only
a
> > > > "true" from my bean and not a "checked" or something else.
> > > >
> > > > ciao Oliver.
> > > >
> > > >
> > > >
> > > > --
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