I am updating an Angular app to use Bootstrap 3 glyphicons instead of some images, and have run into the following difficulty:
I have this glyph in a view that's in my content section:
<i class="glyphicon glyphicon-play"></i>
and this one in a pull-down menu:
<i class="glyphicon glyphicon-log-out"></i>
It seems that when I pull down the menu, the "-play" glyph is not hidden and still shows through it.
I'm not 100% sure what the issue is without seeing more of your code, but you could add some quick jQuery to show/hide the appropriate icon on click.
$('.the-dropdown').on('click', function() {
$('i.glyphicon-play').hide();
});
Related
I upgraded from Fontawesome 3 to Fontawesome 5.
Now I got several problems. If I am just linking the font-awesome.min.css in the head, the icons are not loading. I just see squares.
If I link the all.css and tha all.js in the head, I works. So the icons are shown correctly. But everytime, I am clicking any Button and the page is realoding, it takes around half a second to reload the icons. In the previous Version it worked without the js and the icons weren't reloading at all.
I am not sure why it is behaving like this. Maybe because all the <i ...> are converted into svg?
Do you have any hints what I can do?
The class names changed.
In FontAwesome 3:
<i class="icon-thumbs-up"></i>
In FontAwesome 5:
<i class="fas fa-thumbs-up"></i>
You should look them up here and change them manually.
In an Angular app I'm building, I have a toolbar component with three links. The first leads back to the app, the others to different components. Both link elements have class="mat-button" applied, because I wanted to use existing styling.
The first component contains a button with attribute mat-raised-button.
The second component just contains text.
When the application initially loads, the toolbar looks ugly.
When clicking the second link, the second component is loaded, but the toolbar is still ugly.
When clicking the first link, the first component is loaded and the toolbar looks much better.
If I then click Home, I go back to the app page and the toolbar still looks good.
What I see in the toolbar is that the link elements have very little style applied initially:
Once I've clicked the first link, they have much more style applied:
But I thought if I load a module in AppModule, all of the module is loaded, including any available styles.
How can I make it so that the toolbar is pretty also initially? I could just use something other than mat-button, but I'm genuinely curious why this behaviour manifests.
StackBlitz with relevant code: https://stackblitz.com/edit/angular-wwlrtv
I changed the toolbar from
<mat-toolbar>
<a routerLink="" routerLinkActive="active" class="mat-button">Home</a>
<a routerLink="path1" routerLinkActive="active" class="mat-button">Link 1 - Style is applied</a>
<a routerLink="path2" routerLinkActive="active" class="mat-button">Link 2 - Nothing happens</a>
</mat-toolbar>
to
<mat-toolbar>
<a routerLink="" routerLinkActive="active" mat-button>Home</a>
<a routerLink="path1" routerLinkActive="active" mat-button>Link 1 - Style is applied</a>
<a routerLink="path2" routerLinkActive="active" mat-button>Link 2 - Nothing happens</a>
</mat-toolbar>
and this fixed the problem.
I've just had it with a new Angular 11 installation. Everything is by the book, default values, been close to copy-pasting elements from the material docs so far.
Suddenly I realized the mat-toolbar (MatToolbarModule) has no styles and appears like a white space on the page:
After the first click on any button, the styles would load and stay until the next page reload. I had to go back and check the set up and I found that the MatCheckboxModule was not imported. There was no compilation errors/warnings.
Not imported module would break the styles that belong to other modules. All modules must be imported.
After importing the Checkbox module the styling went to normal.
I'm trying to add the styles sheet for font-awesome into a Codepen but seem to be getting nowhere, can anybody help please.
Codepen (https://codepen.io/kellett/pen/YreKaW)
Below is the styles sheet I've inserted in the top of HTML page.
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css">
It's working, you just are using the wrong font-awesome class.
Line 19 should be <span class="fa fa-search"></span>.
See this updated CodePen
Note: You can also add CDNs in the CodePen settings so you don't have to include it inline in your html.
simply add this http://static.fontawesome.com/css/fontawesome-app.css in css setting panel:
you are using wrong . Check this
<span class="fa fa-search"></span> use like this instead of <span class="fa-search"></span>.
Go to Settings on the top right-hand corner. Then paste the CDN code in the box that says "Stuff for <head>." Press Save and Close before adding your Font Awesome tags, which should be formatted like this:
<i class="fa fa-thumbs-up"></i>
Here's the CodePen. You should see a thumbs up icon on the bottom of the page:
https://codepen.io/calumchilds/pen/boLwVb
Hope this helps!
Add this link into js setting:
https://use.fontawesome.com/4d74086fc6.js.
Open settings.
On the Pen Settings modal, select the CSS tab
In the "Add External Stylesheets/Pens" section, search for font-awesome.
I have an issue with the angular ng-show directive.
I have 2 buttons which are working like a toggle button.
index.html
<button class="btn btn-primary"
ng-show="!isShow"
ng-click="showDeleted()">
Show deleted items
</button>
<button class="btn btn-primary"
ng-show="isShow"
ng-click="showDeleted()">
Hide deleted items
</button>
myController.js
$scope.showDeleted = function(){
$scope.isShow = !$scope.isShow;
};
When i click on the button everything is working fine, but in IE10 I can see the hided button flickering. Here is a plunkr if you need one.
Thank you!
Did you try ng-cloak
https://docs.angularjs.org/api/ng/directive/ngCloak
The ngCloak directive is used to prevent the Angular html template from being briefly displayed by the browser in its raw (uncompiled) form while your application is loading. Use this directive to avoid the undesirable flicker effect caused by the html template display
I think all angular apps (that doesn't use ng-include to load template)
should use ng-cloak to prevent to hide all templates until angular compiles it.
When I hover over a button and the tooltip appears, the buttons jump. If I disable the tooltip, it does not jump. Additionally, the right button loses the rounded edges. How can I prevent this from happening?
<div class="btn-group">
<a rel="tooltip" class="btn" href="#" data-title="View Details"><i class="icon-list-alt"></i></a>
<a rel="tooltip" class="btn" href="#" data-title="Delete"><i class="icon-trash"> </i></a>
</div>
Javascript:
$('[rel=tooltip]').tooltip();
Working version...
http://jsfiddle.net/BA4zM/147/
Here is a website that has it working without the jumping...
http://wrapbootstrap.com/preview/WB005S479
To avoid the jump, you need to set the container attribute. This is documented.
When using tooltips and popovers with the Bootstrap input groups,
you'll have to set the container option to avoid
unwanted side effects.
Try the following:
$('[rel=tooltip]').tooltip({container: 'body'});
As Howie said at https://stackoverflow.com/a/14770263/7598367, it's necesary to add the 'container' to tooltip.
That didn't solve my issue (I had the same problem), it's also necesary to declare at JS file BEFORE the .tooltip() initilization, this way:
$('[data-toggle=tooltip]').tooltip({container: 'body'});
$('[data-toggle="tooltip"]').tooltip();
Hope this helps if somebody has the same problem in the future.