AttributeModifier has the ability to add the attribute if not already present f you use the following constructor: public AttributeModifier(final String attribute, final boolean addAttributeIfNotPresent, final IModel replaceModel)
personally i prefer the SimpleAttributeModifier which always adds / replaces the attribute, but like the name suggests it is pretty simple and requires the attribute value upfront. If your attribute value is changing all the time you need a modifier that accepts a model, like AttributeModifier. Maurice On Tue, Mar 18, 2008 at 10:49 PM, Igor Vaynberg <[EMAIL PROTECTED]> wrote: > you are talking about adding something to raw markup - eg markup that > is not attached to any component? you can use IMarkupFilter for that > > -igor > > > > > On Tue, Mar 18, 2008 at 2:42 PM, hjuturu <[EMAIL PROTECTED]> wrote: > > > > Hi All > > In wicket we can use AttributeModifier or AttributeAppender to make > changes > > to already existing attributes . But is there anyway we can add a new > > attribute to markup using wicket API > > > > e.g : if i have <textarea id="123">jhsakjhas</textarea> > > > > i would like to add a class attribute > > <textarea id="123" class="stylefortext">jhsakjhas</textarea> > > > > This attribute has to be done dynamically and shouldnt exist upfront > > > > Thanks > > Haritha > > -- > > View this message in context: > http://www.nabble.com/Add-attributes-to-markup-tp16131148p16131148.html > > Sent from the Wicket - User mailing list archive at Nabble.com. > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
