I have a login form which persists username and password using
FormComponent.setPersistent(boolean)
On page load I want to set the focus on
- username, if username is empty
- password, if username is not empty
The form values are initialized from the cookie values in
Page.renderPage() --> call setFormComponentsFromCookies() -->
Form.loadPersistentFormComponentValues()
so, basically, the form values will not be there before rendering starts
unfortunately, render time is too late to generate some javascript
for form focus : document.getElementById('..').focus() in the head of
the page
I tried to call Form.loadPersistentFormComponentValues in
@Override
LoginForm::onAttach
{
super.onAttach
this.loadFormComponentsFromCookies
}
and it worked...
I could generate the javascript before rendering start
So I am wondering...
Shouldn't the form values being filled out at attach time already and
not at render time by wicket?
Regards
Peter
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