I have a piece of code to generate a tootip using bootstrap.
var msg ="Oops! This is a test message";
$('#addItInfo').attr('data-original-title',msg);
$('#addItInfo').tooltip('show');
setTimeout( function(){
$('#addItInfo').tooltip('hide');
$('#addItInfo').removeAttr('title');
$('#addItInfo').removeAttr('data-original-title');
} , 2500 ); //Wait 2,5 seconds
This code works good, but imagine that instead of a simply message I want tho display a table with some data. I've try to create a <table> element inside the var msg like this:
var msg ="<table><tr><td>January</td><td>$100</td></tr><tr><td>February</td><td>$50</td></tr></table>";
I was expecting to see a table inside the tootip but what I got was the string <table><tr><td>January</td><td>$100</td></tr><tr><td>February</td><td>$50</td></tr></table>.
Here in this example I am using the same idea but without bootstrap. It works, with some minors issues, that I can solve later.
For now my question is how to allow bootstrap to display any HTML element inside the tooltip? I took a look at the documentation, but I found nothing related.
You are missing data-html="true" on the trigger element. Its is documented.
Html option - defaults to false. Insert HTML into the tooltip. If false, jQuery's text method will be used to insert content into the
DOM. Use text if you're worried about XSS attacks.
Working fiddle
Related
I have a quandary that I can't seem to resolve - any pointers would be hugely welcome.
When the tab link is clicked, the new tab opens, but the datatable within tabs 2 & 3 doesn't resize - tab1 is always ok.
I'm using datatables within boostrap tabs and the following code, which I've used on other sites and they work. This site i'm working in however, isn't playing ball - wondering if it's because it's BS5 causing a conflict ??
$('a[data-bs-toggle="tab"]').on("shown.bs.tab", function (e) {
$.fn.dataTable.tables({ visible: true})
.columns.adjust()
.responsive.recalc();
});
I've also tried the code provided by Datatables, and that doesn't seem to work either - in this case. https://datatables.net/examples/api/tabs_and_scrolling.html
The Problem
I think the line
$.fn.dataTable.tables({ visible: true})
is not valid DataTables syntax - and I would expect it to generate an error in your browser's console:
$.fn.dataTable.tables(...).columns is undefined
Suggested Solutions
You can re-write your approach in a couple of different ways (assuming you are using a recent version of DataTables).
The first two examples assume all your tables use a common CSS class name in their HTML <table> tags. In my case, I am using this:
<table id="example2" class="display dataTable cell-border" style="width:100%">
And therefore I will use the .dataTable class selector in the following examples.
Example One
$('button[data-bs-toggle="tab"]').on('shown.bs.tab', function (event) {
$.fn.dataTable.Api('.dataTable')
.columns.adjust()
.responsive.recalc();
} );
Example Two
$('button[data-bs-toggle="tab"]').on('shown.bs.tab', function (event) {
$('.dataTable').DataTable()
.columns.adjust()
.responsive.recalc();
} );
Note that the above example uses DataTable() with a capital "D".
Example Three
The above examples operate on all data tables in the page - it's just that the only one which is affected is the one you see in the selected tab.
If you want to explicitly target only one table in your tab event, you can use the approach shown in this question:
How to make DataTable responsive in Bootstrap tabs
In that answer, the approach retrieves the specific table name from a unique attribute value 'data-bs-target' defined for each tab, for example:
data-bs-target="#home"
See the API reference page for details.
I've just recently asked a question ( Refreshing i18n translated string interpolated values in Aurelia ) regarding how to refresh i18n string interpolated values when a select input field (with language ids) changes. I received a great answer, however now I realized that there was another requirement.
It's not only string interpolated values that needs to be refreshed.
In my page-specific templates I have some select fields (custom elements), which gets their option values from injecting a "service" class. That service is responsible for doing the http fetch request, and returning a promise to the select field (custom element).
Now here's the problem. When the global (language) select field from my site-wide nav-bar custom element changes, and i18n refreshing happens using the notification approach proposed in the link above. How would I then also re-fetch my different select input custom elements inside the template, but with the new language id from the language select in the nav-bar?
The only solution I know so far is to do window.location (router.navigate(sameroute) didn't trigger a refresh) and refresh the current page whenever the language select changes, however that's obviously not a great way to handle this.
I'll try to see if I can put together a plunkr, since all this may sound a little confusing.
#chrismbeckett from in https://gitter.im/Aurelia/Discuss gave me this hint:
"For those types of inter-component syncs, use the EventAggregator.
Pub a 'lang-changed' event and let any component do what it needs to
update itself"
So in nav-bar.js i did this:
let payload = { 'lngId': this.appLngId};
this.eventAggregator.publish('lang_changed', payload);
and in the custom element which were to be refreshed I put this inside the attached() function:
this.eventAggregator.subscribe('lang_changed', payload => {
alert(payload.lngId)
self.myTodosService.getMyTodos(payload.lngId);
.then(function(data){
self.myTodos = data;
})
});
I have a web2py SQLFORM that gets generated and returned by an AJAX call and the form is put in a DIV I defined.. I want that SQLFORM to be an update form, not an insert form. The problem is the form immediately runs it's accept function once it is written to that DIV. This doesn't happen if the form is for inserting, only updating. That initial accept fails and hitting the submit button does not allow for a second accept.
I don't know why the accept fails or why it happens immediately.
heres the JavaScript function that makes the AJAX call
function displayForm(currID){
//Remove everything from the DIV we want to use
$('#window').empty();
//Call the ajax to bring down the form to update the series
ajax('{{=URL('newForm')}}/'+currID,
[], 'window');
}
And here is the newForm controller
def newSerForm():
record = db.myTable(request.args[0])
form = SQLFORM(db.myTable, record, fields=['series_name','image_thumbnail'])
if form.accepts(request.vars,session):
print 'Series update successful!'
else:
print 'Series update Failed...'
return form
displayForm is fired by clicking a button and once you do the form accepts and fails and the submit button doesn't work again. Is there a way to make an SQLFORM do this? The weird thing is if I change this to make inserts into myTable, it works fine. It behaves exactly as it should. But doing it this way doesn't work.
Ok now this is where it gets weird.
I tried to achieve the same functionality here with a totally different approach, an iFrame. I made new functions in my controllers that create the form based on request.args[0]. looks like this
def editEntry():
print request.args[0]
record = db.myTable(request.args[0])
form = SQLFORM(db.CC_user_submission, record, fields=['series_name', 'image_thumbnail']).process()
return dict(form=form)
And then a corresponding HTML page that just displays form. What could be simpler right? I go to that page based on a link that gives the correct argument. Take me to a page with a form for updating. Updating works perfect. Great, now lets put it in an iFrame instead of linking to it. I put it in an iFrame on the original page. Open up the iFrame. Doesn't work. I have no idea what is going is there any part of an explanation to this?
By using the iFrame method I actually got this one to work. Since it required an iFrame to be appended with jQuery which needs quotes and the iFrame URL which also needs quotes, the notation got pretty confusing but it's doable. Looked like this:
var myURL = "{{=URL('editEntry')}}/"+idArg.toString();
$('#window').append("<iframe src = " + myURL + " width='450' height='400'> </iframe>");
It's not pretty but it works.
I got my autocomplete stuff working well enough to see that it's returning some data when I type in a field--but the data shown in the dropdown below the textbox is just a vertical column of asterisks or list item bullets. (I can't really tell what they are.)
When I query the web service directly in the browser, it returns a Json array as expected which looks like this where, for example ?term=chi (I've added some line breaks for readability)
[
{"Name":"Chihuahua"},
{"Name":"Chinese Crested"},
{"Name":"Chinese Shar-Pei"},
{"Name":"Japanese Chin"},
{"Name":"Schipperke"}
]
My JavaScript looks like this:
$(function() {
$("#Breed").autocomplete({
source: "#Url.Action("BreedList", "Patient")"
});
});
like I say, my textbox in question (#Breed) does respond sort of like an autocomplete box, but the dropdown data is weird. Any ideas?
Although I did have a CSS bundling problem (somehow I had omitted the jquery ui css from my bundle), a bigger issue was that the Json returned by my service needed a lower case "value" property for each item. I was using the column name as cased on my Linq query. The tip that pointed me in the right direction on this came from the answer here: jQueryUI autoComplete returns back empty list
The TableContainer is declared in HTML like so:
<div dojoType="dojox.layout.TableContainer" jsId="myTable" id="myTable" cols="1">
<!-- stuff -->
</div>
I tried adding a row containing a TextBox programmatically like so:
var tb = new dijit.form.TextBox({
label: "Name"
});
myTable.addChild(tb);
The TextBox will be displayed below the table and no labels are shown. How can I place new rows with label inside the table?
I'm pretty sure this is a bug. It looks like once the TableContainer has been started the first time, adding children wont trigger a new layout() etc. A quick but hideous workaround would be to make the TableContainer "forget" that it has already been initialized and started, and then run startup() manually.
var tb = new dijit.form.TextBox({
label: "Name"
});
myTable.addChild(tb);
myTable._initialized = false;
myTable._started = false;
myTable.startup();
I take no responsibility for any unforeseen oddities this may cause though :-) Normally manipulating private members (the ones starting with an underscore) is a bad idea.
yeah there is some issue with tablecontainer ,the suggested work around for this issue would be
<div id='myTable'></div>
declare the div in the HTML but convert it into tableContainer in script then u can have the use of both the ways avoiding the bug
initialize the table container in script like
var myTable=new dojox.layout.TableCOntainer({cols:1},"myTable");
don't forget to startup our table container after adding the childrens
After this you can easily add any number of childs normally