I have tried using a vuetify class based on breakpoint it worked
<v-app :class="{'yellow': !$vuetify.breakpoint.xs}">
I have a class named pagemargin in a vue file
But when I use this class it is not working, as in the following case
<v-app :class="{'pagemargin': !$vuetify.breakpoint.xs}">
why is it not working?
<style >
.pagemargin{
margin-right: 100px;
margin-left: 100px;
color: red;
}
</style>
Add !important to your styles. Vuetify adds its default style to the whole v-app so you need to override it.
.pagemargin{
margin-right: 100px !important;
margin-left: 100px !important;
color: red !important;
}
Using !important might work, but in long term as your application gets bigger, it could be costly. You should instead, solve this by providing a CSS that has a higher specificity than that of Vuetify. I provide you with an example:
<template>
<div class="my-div">
<v-btn :class="{'my-padding': !$vuetify.breakpoint.xs}" tile outlined color="success">
View
</v-btn>
</div>
</template>
<style>
/* this wont work */
.my-div .my-padding {
padding-right: 200px;
padding-left: 200px;
}
/* this works */
.my-div .v-btn.my-padding {
padding-right: 200px;
padding-left: 200px;
}
</style>
<style scoped>
/* this also works */
.my-div .my-padding {
padding-right: 200px;
padding-left: 200px;
}
</style>
You can read more about specificity here.
i've just created new component with navbar code within:
<template>
<!-- Navigation -->
<nav class="navbar navbar-expand-lg navbar-dark bg-dark static-top">
.....
</template>
and my index.html without any changes.
I've tried to make changes based on my googling results, actually set my own style to nav tag didn't help.
If you are using VUE CLI then in you App.vue there will be a style block like this
<style>
#app {
font-family: 'Avenir', Helvetica, Arial, sans-serif;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-align: center;
color: #2c3e50;
margin-top: 60px;
}
</style>
because of this margin-top: 60px this white space is there. Vue CLI provides this default styling for their default components, you can remove it.
I hope this helps
So use this in App.vue, reasons to set the default for the web base
<style>
* {
padding: 0px;
margin: 0px;
box-sizing: border-box;
}
</style>
I have a fiddle that changes the contrast and brightness of an image.
When I try and add it as a .vue component onto my site the slider no longer effects the image. I know the issue is around my filter function. I just can't understand why my :style attribute isn't applying the change to me element.
What am I doing wrong/not getting?
fiddle that works - https://jsfiddle.net/BBMAN/fxtrtqpj/14/
code for my .vue component that does not work.
<template>
<div class="brightness-slider container">
<h1>{{ msg }}</h1>
<h2>Built using Vue.js</h2>
<div class="row">
<div class="col-md-10">
<img ref="img" class="img img-responsive" :style="filters" />
</div>
<div class="col-md-2">
<strong>Contrast ({{contrast}})</strong>
<input class="slider vertical" type="range" orient="vertical" v-model="contrast" max="1" min="0" step="0.01" />
</div>
</div>
<div class="row">
<div class="col-md-12">
<h4>
<strong>Brightness ({{brightness}})</strong>
</h4>
<input class="slider horizontal" type="range" v-model="brightness" max="3" min="0" step="0.01" />
</div>
</div>
</div>
</template>
<script>
export default {
name: 'ImageBrightnessSlider',
data() {
return {
//sending data to view.
msg: 'Audience Republic Brightness Modifier',
brightness: 1,
contrast: 1
}
},computed: {
filters() {
const toDash = (str) => str.replace( /([a-z])([A-Z])/g, '$1-$2' ).toLowerCase()
debugger;
return { filter: Object.entries(this._data).filter(item => typeof(item[1]) !== 'object').map(item => `${toDash(item[0])}(${item[1]})`).join(' ') }
}
},
mounted() {
this.$refs.img.src = require('../assets/pleasure-garden-1200-by-768.jpg')
}
}
</script>
<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
h1,
h2 {
font-weight: normal;
}
ul {
list-style-type: none;
padding: 0;
}
li {
display: inline-block;
margin: 0 10px;
}
a {
color: #42b983;
}
input[type=range][orient=vertical]{
writing-mode: bt-lr; /* IE */
-webkit-appearance: slider-vertical; /* WebKit */
width: 8px;
height: 100%;
padding: 0 5px;
}
.slider {
-webkit-appearance: none;
width: 100%;
height: 3px;
border-radius: 5px;
background: #d3d3d3;
outline: none;
opacity: 0.7;
-webkit-transition: .2s;
transition: opacity .2s;
}
.slider::-webkit-slider-thumb {
-webkit-appearance: none;
appearance: none;
width: 25px;
height: 25px;
border-radius: 50%;
background: #4CAF50;
cursor: pointer;
}
.slider::-moz-range-thumb {
width: 25px;
height: 25px;
border-radius: 50%;
background: #4CAF50;
cursor: pointer;
}
</style>
"fiddle that works" = incorrect
you are trying to shove HTML CSS JavaScript into Javascript!!!
interpreter Javascript does not understand HTML CSS!
you code must be something like this
index.html
<div id="App">
<!-- HTML code -->
</div>
<script>
// js code
</script>
<style scoped>
/* css code */
</style>
you have many mistakes, please see official documentation
also, you can see my vue examples
UPDATED:
SFC example
I am trying to do a simple example of connecting two div using jsplumb. So I integrated jsplumb with Vuejs and tried one example. I did npm install jsplumb. Then used like this:
<div>
<div id="diagramContainer">
<div id="item_left" class="item"></div>
<div id="item_right" class="item" style="margin-left:50px;"></div>
</div>
</div>
</template>
<script>
import jsplumb from 'jsplumb'
jsPlumb.ready(function() {
jsPlumb.connect({
source:"item_left",
target:"item_right",
endpoint:"Rectangle"
})
})
</script>
<style>
#diagramContainer {
padding: 20px;
width:80%; height: 200px;
border: 1px solid gray;
}
.item {
height:80px; width: 80px;
border: 1px solid blue;
float: left;
}
</style>
but now I’m getting an error like this:
20:2-16 "export 'default' (imported as '__vue_script__') was not found in '!!babel-loader!../../node_modules/vue-loader/lib/selector?type=script&index=0&bustCache!./jsplumb.vue'
I don’t know how to proceed further. Please help me.
I would try to change your import to:
import jsplumb from 'jsPlumb'
and then use it as follow:
jsplumb.jsPlumb.ready(...)
I want to create an alert using materialize css. I don't know how. Please help. I just want to create a simple html that will display an alert error without using javascript. Thanks.
since this has no answer yet, I made something that may help you. Here is the repo
And here is a preview.
html {
line-height: 1.5;
font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen-Sans,Ubuntu,Cantarell,"Helvetica Neue",sans-serif;
}
.materialert{
position: relative;
min-width: 150px;
padding: 15px;
margin-bottom: 20px;
margin-top: 15px;
border: 1px solid transparent;
border-radius: 4px;
transition: all 0.1s linear;
webkit-box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14), 0 3px 1px -2px rgba(0,0,0,0.12), 0 1px 5px 0 rgba(0,0,0,0.2);
box-shadow: 0 2px 2px 0 rgba(0,0,0,0.14), 0 3px 1px -2px rgba(0,0,0,0.12), 0 1px 5px 0 rgba(0,0,0,0.2);
display: -webkit-box;
display: -webkit-flex;
display: -ms-flexbox;
display: flex;
-webkit-box-align: center;
-webkit-align-items: center;
-ms-flex-align: center;
align-items: center;
}
.materialert .material-icons{
margin-right: 10px;
}
.materialert .close-alert{
-webkit-appearance: none;
border: 0;
cursor: pointer;
color: inherit;
background: 0 0;
font-size: 22px;
line-height: 1;
font-weight: bold;
text-shadow: 0 1px 0 rgba(255, 255, 255, .7);
filter: alpha(opacity=40);
margin-bottom: -5px;
position: absolute;
top: 16px;
right: 5px;
}
.materialert.info{
background-color: #039be5;
color: #fff;
}
.materialert.success{
background-color: #43a047;
color: #fff;
}
.materialert.error{
background-color: #c62828;
color: #fff;
}
.materialert.danger{
background-color: #c62828;
color: #fff;
}
.materialert.warning{
background-color: #fbc02d;
color: #fff;
}
<html lang="es-MX">
<head>
<meta charset="UTF-8">
<link href="css/materialert.css" rel="stylesheet">
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<div class="materialert">
<i class="material-icons">check_circle</i> <span>Bienvenido, Linebeck</span>
<button type="button" class="close-alert">×</button>
</div>
<div class="materialert info">
<div class="material-icons">info_outline</div>
Oh! What a beautiful alert :)
</div>
<div class="materialert error">
<div class="material-icons">error_outline</div>
Oh! What a beautiful alert :)
</div>
<div class="materialert success">
<div class="material-icons">check</div>
Oh! What a beautiful alert :)
</div>
<div class="materialert warning">
<div class="material-icons">warning</div>
Oh! What a beautiful alert :)
</div>
</body>
</html>
Hope it helps!
Materializecss alert box
Codepen link
<div class="row" id="alert_box">
<div class="col s12 m12">
<div class="card red darken-1">
<div class="row">
<div class="col s12 m10">
<div class="card-content white-text">
<p>1. Username cant be empty</p>
<p>2. Password cant be empty</p>
<p>3. Address cant be empty</p>
<p>4. Name cant be empty</p>
</div>
</div>
<div class="col s12 m2">
<i class="fa fa-times icon_style" id="alert_close" aria-hidden="true"></i>
</div>
</div>
</div>
</div>
</div>
.icon_style{
position: absolute;
right: 10px;
top: 10px;
font-size: 20px;
color: white;
cursor:pointer;
}
$('#alert_close').click(function(){
$( "#alert_box" ).fadeOut( "slow", function() {
});
});
Unfortunately materialize doesn't provide alerts as bootstrap does.
You can use card-panel class instead:
http://materializecss.com/color.html
But you won't have close button to hide it.
This is a pretty late answer but you can use the modal class for these kind of things.
Example:
$(document).ready(function(){
// the "href" attribute of .modal-trigger must specify the modal ID that wants to be triggered
$('.modal').modal();
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.8/js/materialize.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.8/css/materialize.css" rel="stylesheet"/>
<!-- Modal Trigger -->
<a class="waves-effect waves-light btn" href="#modal1">Modal</a>
<!-- Modal Structure -->
<div id="modal1" class="modal">
<div class="modal-content">
<h4>Alert</h4>
<p>You can use this as a alert!</p>
</div>
<div class="modal-footer">
OK
</div>
</div>
Reference: http://materializecss.com/modals.html#!
$(document).ready(function(){
Materialize.toast('I am Alert', 4000)
});
See DEMO here: http://codepen.io/ihemant360/pen/pbPyJb
You can use Matdialog.js to create different types of dialogboxes.
check it out at - MatDialog.js website
Install Toastr
bower install toastr
Require files
/bower_components/toastr.css
/bower_components/toastr.js
initialize toastr
toastr.options = {
"closeButton": true,
"debug": false,
"newestOnTop": false,
"progressBar": false,
"positionClass": "toast-bottom-left",
"preventDuplicates": true,
"onclick": null,
"showDuration": "300",
"hideDuration": "1000",
"timeOut": "3000",
"extendedTimeOut": "1000",
"showEasing": "swing",
"hideEasing": "linear",
"showMethod": "fadeIn",
"hideMethod": "fadeOut"
}
Use
Success: toastr.success('success');
Error: toastr.error('fail');
Info: toastr.info('info');
Credit
Documentation: https://github.com/CodeSeven/toastr
Demo: http://codeseven.github.io/toastr/demo.html
I resolved this issue by using chips (https://materializecss.com/chips.html) and formating css style to fit the purpose.
https://codepen.io/krazer_spa/pen/VRmxzy
<div class="container">
<div class="flash_message">
<div class="chip chip_message_info">
This is an info message
<i class="close material-icons">close</i>
</div>
<div class="chip chip_message_warning">
This is a warning message
<i class="close material-icons">close</i>
</div>
<div class="chip chip_message_alert">
This is an alert message
<i class="close material-icons">close</i>
</div>
</div>
</div>
<style>
.flash_message {
position: fixed;
top: 70px;
z-index: 99999;
min-width: 80%;
}
.chip_message_info,
.chip_message_warning,
.chip_message_alert {
text-align: center;
padding-top: 10px !important;
padding-bottom: 10px !important;
font-size: 20px !important;
min-width: 80%;
min-height: 50px;
}
.chip_message_info {
background-color: #bbdefb !important;
}
.chip_message_warning {
background-color: #ffcc80 !important;
}
.chip_message_alert {
background-color: #ef9a9a !important;
}
</style>
ReactJS + Materialize
Alert.js
import React, { useState } from "react";
const Alert = ({ type, children }) => {
const [isVisible, setIsVisible] = useState(true);
// set alert color based on type
let color;
switch (type) {
case "danger":
color = "red lighten-2";
break;
case "success":
color = "green lighten-2";
break;
case "info":
color = "blue lighten-2";
break;
case "warning":
color = "yellow lighten-2";
break;
default:
color = "white lighten-2";
break;
}
return (
<>
{isVisible && (
<div className="row mv--small" id="alert-box">
<div className="col s12 m12">
<div className={`card m--none z-depth-0 ${color}`}>
<div className="card-content black-text">{children}</div>
<i
className="material-icons icon_style"
id="alert_close"
aria-hidden="true"
onClick={() => setIsVisible(false)}
>
close
</i>
</div>
</div>
</div>
)}
</>
);
};
export default Alert;
You can then use it like this:
<Alert type="info">
test
</Alert>
And it looks like this: