I am trying to use XForms xxf:lang() function in Orbeon form to conditionaly hide a field.
Here is code in Visibility parameter of field:
xxf:lang() = 'en'
Here is an example:
https://demo.orbeon.com/demo/fr/orbeon/builder/edit/9c1a13452fdd728b7c5545d3c7a981bceb93f677
After hitting 'Test' button form is not loaded. What is wrong with tjhat form? How can I achieve this effect?
In that XPath expression, instead of xxf:lang(), use fr:lang() (doc), and it will do exactly what you expected.
Related
For some reason im running into problems with Select2 and Firefox w/Geckodriver.
Select2 fields I used to be able to just say page.select 'Text', from: 'Label' however that no longer works I just get a Element <option> could not be scrolled into view (Despite being scrolled into view). Right now im doing something similar to this:
select2Fields = page.all('.select2-selection')
select2Fields[0].click
page.find('.select2-search__field').set('Text To Set')
within('.select2-results') do
page.find('li', text: 'Text To Click').click
end
It's ugly and doesn't fit with my Page Object Model method, since I have to sorta know which select2 field it is. It doesn't seem to be when finding it with a label.
Any ideas? It's very frustrating since it worked with Chrome but the latest chromedriver has issues with the newest capybara versions.
Not sure what you were using that you were able to ever use select with a select2 widget, it never should have worked, and the fact it did would have been a bug. The reason is the actual <select> element (which is what Capybaras select method works with) is non-visible on the page, and select2 replaces it with a JS driven widget. You need to do exactly what a user would do, which is click to make the widget show up then click on the <li> element which represents the correct entry. This can all be moved into a helper method and potentially some custom selectors which boils down to something like this
Capybara.add_selector(:select2) do
xpath do |locator, **options|
xpath = XPath.descendant(:select)
xpath = locate_field(xpath, locator, options)
xpath = xpath.next_sibling(:span)[XPath.attr(:class).contains_word('select2')][XPath.attr(:class).contains_word('select2-container')]
xpath
end
end
Capybara.add_selector(:select2_option) do
xpath do |locator|
# Use anywhere to escape from the current scope since select2 appends
# the choices to the end of the document
xpath = XPath.anywhere(:ul)[XPath.attr(:class).contains_word('select2-results__options')][XPath.attr(:id)]
xpath = xpath.descendant(:li)[XPath.attr(:role) == 'treeitem']
xpath = xpath[XPath.string.n.is(locator.to_s)] unless locator.nil?
xpath
end
end
def select_from_select2(value, from: nil, **options)
select2 = if from
find(:select2, from, options.merge(visible: false))
else
select = find(:option, value, options).ancestor(:css, 'select', visible: false)
select.find(:xpath, XPath.next_sibling(:span)[XPath.attr(:class).contains_word('select2')][XPath.attr(:class).contains_word('select2-container')])
end
select2.click
find(:select2_option, value).click
end
That should let you call select_from_select2 just like you would call select and it will find the select2 widget associated with the given <select> element (hidden by select2) and choose the correct entry from it.
I had tested the Thomas´ answer but it doesn´t work for me. When Capybara click in the desired option, the select2 box close itself and set the 0 option. Finnaly, I made a walkaround as I check the option I want as selected and trigger the change.select2 event. I know that I dont really test the select2 box.
def self.select2 (page, datos)
page.execute_script("$('##{datos[:from]}').select2('open')")
if page.find(".select2-results li", text: datos[:texto]).click
page.execute_script("$('##{datos[:from]} option[value=\"#{datos[:valor]}\"]').prop('selected', true)")
page.execute_script("$('##{datos[:from]}').trigger('change.select2')")
end
page.find(:css, '#' + datos[:from]).value
end
As I keep my module Helper without include it in tests, I needed to include self in the name of the method and take 'page' from the capybara´test as parameter.
The variable 'datos' is a hash with the selector, the text of the option and its value.
As select2 box close when capybara click on it, I wrap the walkaround inside the if clause to be sure that some parts of the select2 box were working.
Finally, I returned the current value of the select to test it (really, it doesnt needed as I set the option with that value as 'selected')
I hope it would help anyone.
Hi i have a form in GSP and I want to make all the form elements read only after submit.
Is there any way to do it. I have form elements like textboxes, dropdowns attachment field......
I am using G:Form
I am also using java script in my GSP.
Please help me out
Thanks.
Keep in mind that even if you set the tags as readonly on the server side, users can still change them through a variety of means, and whatever the value on the form is before it gets sent back to you.
You can use an onsubmit event in the form tag, calling a JavaScript function which will disable any form elements you want to affect. Since GSP is server pages, not the browser, it will not normally be able to help you in this respect.
Certainly the easiest way is client-side with jQuery:
$(function() {
$('input, select, textarea').attr('disabled', 'disabled');
});
I'm trying to use Ajax in one of my Rails applications to have a form_tag textarea change its contents according to the selected value of a dropdown that is out of that form_tag.
I would like to ask, what is the correct way of handling this ? Is it possible to respond to js in my show action and have a js.rjs ? Do you happen to know of any resources or can offer some insight ?
You should write a javascript, which triggers on the dropdown menu's onchange event, and start an ajax process. With jQuery it is something like this (in your show code within a script tag):
$("#dropdownMenuName").change(function(){
$.get("controller/action.txt", function(data){ $("#textareaName").val(data); } );
});
This simply sends a request to your app on the controller/action.txt action, and the result is pasted into the textarea's text property. Of course you should write the answer as a simple text, as the result is printed in the textarea instantly.
I have a Rails form with a checkbox on a boolean field.
I want to replace the checkbox with a toggle button, using Twitter Bootstrap.
Is there anything baked into Rails to provide this kind of functionality? Or will I need to write a script to update the checkbox value when the toggle button is clicked?
Thanks for any pointers. After a lot of searching, I've been unable to find anything that describes this.
At this point in time, the toggle Bootstrap buttons do not have the correct markup to work out of the box with forms (source).
You can wrap around the controls to insert the correct values into your parameters map using hidden fields. If you're using AJAX requests, you can simply include them in your parameters there.
In the case of the single toggle, you could implement a function as simple as this to set the hidden value.
In your form:
<input name="toggled" value="false" />
Evaluated before submission:
function isToggled() {
$('input[name="toggled"]').value($('#toggleButton').hasClass('active'));
}
I have a rails form to simply post data and using ajax, reload.
format.js{ render :update do |page|
page.reload
end}
I want to also, clear the value of a textbox inside the form because right now, the textboxes just keep the same value. If they were "hello" and the other was "world", I would click submit, it would run reload, and keep the same textbox values.
EDIT I'm using the default javascripts produced by rails. Prototype.js, application.js (etc.)
Try resetting for form like so:
page[:the_form].reset
You can also update a specific text field value:
page[:foo].value = 'Hello!'
If this is an AJAX call, I suspect the right way to clear the form is in your success callback from the ajax call. If you're using ExtJS or jQuery, this should be pretty easy to do, but without letting us know which JS library you use we can't be much more explicit.