I want to use ng-tags-input in my project.
I try to set diffrent color for each tag according to color property object in array.
Here is plunker I am working on.
For this purpose I need to override tag-item css class in ng-input template.
Here is the example of ng-input template:
<script type="text/ng-template" id="tag-template">
<div class="tags-input" ng-style="{background: data.color}">
<span>{{$getDisplayText()}}</span>
<a class="remove-button" ng-click="$removeTag()">✖</a>
</div>
in this row I try to override tags-input css class:
<div class="tags-input" ng-style="{background: data.color}">
And here is result I get:
as you can see on left and right edges not colored.
Any idea what I am doing wrong?And how to override the tags-input css class??
If you look at the markup, you'll see that the .tags-input div where you apply your background color style is embedded into an li element, which has a laft and right padding of 5px. That's why the color is not applied on the full width of the button.
So, make sure to apply your own stylesheet after the ng-tags-input stylesheet, and override some CSS rules in order for the lito have no padding, and for the div with the background color to have a padding instead:
/* override default tag styles for colors to look less ugly */
tags-input .tags .tag-item {
padding: 0;
height: 27px;
}
.tags-input {
padding: 0 5px;
border-radius: 2px;
}
Here's your plunkr modified to make that happen.
I would like to set the width of an element using ng-style and a media query.
I have tried this:
{'width' : #media (max-width: 480px) ? '70%' : '90%' , 'border-radius': '6px', 'background':'#F5F2ED'}
But it doesn't seem to work.
Any ideas?
There is a trick to this problem,
create another inner <div> in your outer <div>
It works because you can reverse the effect of your applied style, by setting the values as 0, none or initial.
Example:
The effects you want for your<div>
IN TS: setting background-color according to the data parsed in from parent. (unable to do in CSS)
IN CSS: no background when the screen width is larger than 1024px (you do not want to check width to change accordingly in TS)
The problem you faced is that:
When using [ngStyle] to set the style, it will overwrite your media query for devices larger than 1024 px.
The solution is that: you create a inner div and set the css as:
outer div | color according to the data parsed in, use [ngStyle]
max-width | more than 1024 | less than 1024
inner div | background-color : white | background-color : initial
In your HTML
<div [ngStyle]="'background-color':color[2]">
<div class="inner">
some component
</div>
</div>
In your CSS
.inner{
background-color: white;
}
#media (max-width:1024px){
background-color: initial;
}
In your TS
#Input() color
This will reverse the effect or set it to none so that outer div color can be applied.
Also, note that the CSS for inner div for more than 1024px should be your default website theme background, so change to anything which is your default background.
Because they are in different div outer div cannot overwrite inner div.
Let's see to this directive source:
var ngStyleDirective = ngDirective(function(scope, element, attr) {
scope.$watch(attr.ngStyle, function ngStyleWatchAction(newStyles, oldStyles) {
if (oldStyles && (newStyles !== oldStyles)) {
forEach(oldStyles, function(val, style) { element.css(style, '');});
}
if (newStyles) element.css(newStyles);
}, true);
});
There is nothing to support this functionality.
I started to use Angular Material in my project and I was wondering how I can change the svg color inside an am-button.
This is my code:
<md-button class="md-fab md-primary">
<md-icon
class="ng-scope ng-isolate-scope md-default-theme"
style="height: 14px; width: 14px;"
md-svg-src="img/material-icons/core/arrow-forward.svg"
></md-icon>
</md-button>
What do I need to add to change the color of the svg from the curent black to white, just like in Google's button demo? (section "Icon button using Font-icons")
I'm on angular-material 0.8, and I simply added
style="color:white;font:bold;"
to the md-icon element.
For the people trying to color their md-icon, I found out that I had the same problem using Angular 1.3.x and Angular Material 0.8.x.
I fixed the problem by editing my SVG files and deleting the "fill" attribute that was overriding any inherited color.
After deleting this "fill" attribute in each SVG file, I could properly choose the color I wanted to assign to the icon thanks to CSS as specified by Jason Aunkst.
The SVG is under the md-icon, so you could add this to your style:
md-icon {
color: red
}
md-icon svg {
fill: inherit;
}
The following is the only way I've gotten it to work via stylesheets.
md-icon {
svg {
path {
fill: #ffffff;
}
}
}
Am using this in the CSS :
.my-icon svg
{
fill : #fff;
}
And in the HTML :
<ng-md-icon icon="search" class="my-icon"></ng-md-icon>
Works fine!
You should be able to do this by add "fill:white" to the style of the icon.
<md-icon class="ng-scope ng-isolate-scope md-default-theme" style="height: 14px; width: 14px; fill:white" md-svg-src="img/material-icons/core/arrow-forward.svg"></md-icon>
Add this to your css:
svg {
fill: inherit;
}
The svg will now inherit the fill attribute of your md-icon
<md-icon style="fill: red;" md-svg-src='/img/ic_menu_white_24px.svg'></md-icon>
I was having a similar problem when trying to change default svg icon color. For those who are experiencing the similar issue, make sure you check the angular-material version you're currently using. Currently, I'm using the angular-material "0.7.1" and this is quietly important.
NOTE: with my current Angular-material (0.7.1) version, the <mdIcon></mdIcon> directive only checks to see if attr.Icon is defined or not during postLinking compileFunction. With this implementation, in order to reference your svg icon files, you simply add icon attribute to your <mdIcon icon="iconsDir/path_to_icon_file.svg"></mdIcon> element directive. Notice in the earlier angular-material version, you might have use md-src-svg for referencing your svg files, its no longer the case in 0.7.1 version.
So if you were using 0.7.1 and following above instruction, you should have your svg icon rendering correctly, now its time to change the background-color of the svg you're using.
Raw svg file before any modification:
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" x="0px" y="0px" width="24px"
height="24px" viewBox="0 0 24 24">
<g>
<path d="M6,2C4.9,2,4,2.9,4,4l0,16c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2V8l-6-6H6z M13,9V3.5L18.5,9H13z" />
</g>
You should have a folder within your project where you save all your svg icons, in my case, I have a folder named icons where I store all my svg icons. The example svg file above is the non-modified svg icon where I got it from https://github.com/google/material-design-icons. (Default its rendering as a black svg file)
To change the default svg file, you would simple add a fill attribute to your raw svg file. See modified svg file version:
<path d="M6,2C4.9,2,4,2.9,4,4l0,16c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2V8l-6-6H6z M13,9V3.5L18.5,9H13z" fill="green" />
I simply added fill="green" the path element svg file, and now my svg icon is rendering as color green instead of default black. I know some of you guys might be using a different version of angular-material, but the mechanism of changing default svg color should apply the same. Hopefully this can be helpful to solve your problems, thanks!
The issue seems to be with the downloaded SVGs from Google Design icons as they override the fill attribute in the svg root. Compare the view source of SVGs on Google Design with the ones used in the example.
Solution:: Override fill in css.
md-icon svg {
fill: currentColor;
}
One way to do it is by setting a custom class selector.
HTML:
<md-button class="md-fab mybtnstyle">
<md-icon md-svg-src="img/icons/cake.svg"></md-icon>
</md-button>
CSS:
.md-button.md-fab.mybtnstyle {
background-color: blue;
}
.md-button.md-fab.mybtnstyle:hover {
background-color: red;
}
Codepen here: http://codepen.io/anon/pen/pjxxgx
Easiest way out
Now there's no need to change the svg or the fill property.
Simply add the !important to md-icon's color property in CSS:
md-icon {
color: #FFF !important;
}
I was having a similar problem, I needed to change the SVG color using CSS, but I also needed to keep the original SVG color (e.g. fill="#fff") when no CSS was supplied.
I enhanced Jason Aunkst's approach to make it work. Here's the solution:
md-icon[style*="color:"] svg [fill] {
fill: inherit;
}
That class will set any svg's child element with a fill attribute to inherit the color value as long as the svg is a child of an md-icon element that contains the style attribute with a color value.
It will only work on SVG's that are only using one fill color though. Adjust as needed, hope it helps!
I have a html page with this code
<p id="roonnameDiv" >{{chatRoom}}</p>
and an app.js with the following code . It reflects the value corrrectly but if I try to style it with color at runtime it doesnt not reflect on the html page
$scope.$parent.chatRoom = $stateParams.roomId;
$scope.$parent.chatRoom.style = {"color":"green"};
I even tried using ng-color but in vain . Have head using html-unsafe tags t add html5 code to angular variables at runtime , perhaps I could use that to provide style of element but could not find any examples .
Essentially the requirement is of having various styled ( color ,size and fonts ) in roonnameDiv using angular framework
..................Edit .............................
I used the ngstyle as suggested by answers below
$scope.$parent.chatRoom = $stateParams.roomId;
$scope.myStyle = {color: "green"};
however the output text was just plain grey . On exploring it thorugh chorome inspector , I found it is inheriting some styles through body.
Switching off the body color tag just turns the text black instead of green .
Following is the body
<body ng-app="xyz" ng-controller="AppController" class="ng-scope">
This is the body style
body {
font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
font-size: 14px;
line-height: 1.42857143;
color: #333;
background-color: #fff;
}
I want specific style class to apply for different text components without affetcting the overall body style . Could you suggest how to do so ?
You can use ng-style directive.
In Markup
<p id="roonnameDiv" ng-style="myStyle">{{chatRoom}}</p>
In controller
$scope.myStyle = {color: "green", background: "blue"} // Write all the required styles here.
More on ng-style directive at: https://docs.angularjs.org/api/ng/directive/ngStyle
try this
<p id="roonnameDiv" ng-style="chatRoom.style" >{{chatRoom}}</p>
I am trying to do a module with a datepicker inside an accordion.
problem is the datepicker popup box is not visible over the accordion.
here is a plunker showing the problem :
http://plnkr.co/edit/jBqU0LXQFcUuzQLency2?p=preview
any idea on how i could make the dialog window appear over the accordion module ?
edit: with bootstrap 3, this is working :
.panel-group .panel {
overflow: inherit;
}
Add this css after the bootstrap.css link can fix it. This will override the CSS relating to position for each accordion-body.
<style type="text/css">
.collapse {
position: inherit;
}
</style>
This works for me Bootstrap version 3:
.panel-body {
overflow: inherit !important;
}
my datepicker is in an accordion that is in a bootbox.