[英]Reload Partial (Rails Ajax)
I have a form that when I click submit, should update a partial that is on the same page... When I place this here:我有一个表单,当我单击提交时,应该更新同一页面上的部分内容......当我把它放在这里时:
page.replace_html 'show_cards_div', 'Hello'
It does just as it should, display hello when I need it to.它应该做的事情,当我需要它时显示你好。 But when I make it into this....
但是当我做到这一点时......
page.replace_html 'show_cards_div', :partial => "reloadThisPartial"`
It simply does not do anything.它根本不做任何事情。 What am I doing wrong?
我究竟做错了什么?
The request might not be an Ajax call.该请求可能不是 Ajax 调用。 Make Ajax call.
拨打 Ajax 电话。 User remote_form_for instead of form_for or use jquery.form for sending ajax calls to controller.
用户 remote_form_for 代替 form_for 或使用 jquery.form 将 ajax 调用发送到 controller。 If you are using jquery then do something like:
如果您使用的是 jquery,请执行以下操作:
<%= javascript_include_tag "jquery-1.4.4.min.js", "jquery.form" %>
<%= form_for :user, :url => {:controller => "come_controller",:action => "some_action"}, :html => {:id => 'form_id', :class => 'cmxform', :onsubmit => "return false;"} do |f| %>
......................................
<% end %>
<script type="text/javascript">
$('#form_id').submit(function() {
var container = $("#show_cards_div");
$(this).unbind('submit').ajaxSubmit({
success: function(data) {
container.html(data);
}
})
return false
});
</script>
in controller do something like this.在 controller 做这样的事情。
render :partial => "reloadThisPartial", :layout => false, :locals =>{:users =>@users}
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