material-design

I am learning Flutter allthought i dont know if it is right decition or not. Any way i want to use LinearProgressIndicator Component from Material Librery but i didnt get how to use it i tried this code: import 'dart:async'; import 'package:flutter/material.dart'; void main() { runApp(new MaterialApp( debugShowCheckedModeBanner: false, home: new MyApp(), )); } class MyApp extends StatefulWidget { @override MyAppState createState() => new MyAppState(); } class MyAppState extends State<MyApp> { @override Widget build(BuildContext context) { return new Scaffold( appBar: new AppBar( title: new

I'm trying to hide a FloatingActionButton when a NestedScrollView scroll down, and revealed itself when NestedScrollView scroll up. Here is my layout: <android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:fitsSystemWindows="true"> <android.support.design.widget.AppBarLayout android:layout_width="match_parent" android:layout_height="wrap_content" android

Using the CoordinatorLayout to hide my toolbar when scrolling down. The toolbar thinks it's hidden - But it's not. Does anyone understand why this is happening? Note: I have the status bar set to translucent to have proper material drawers. Making the status bar a solid color is not the solution I'm looking for - Unless of course that is how this was intended to be used. I try to set statusbar color as the primarydark, then statusbar can not be transparent when drawer is opened otherwise toolbar comes out again. After two days work, I found that if I remove the android:fitsSystemWindows="true"

Is there a possibility to change the shadow direction of Y offset? Right now I have the following layout <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/container" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".MainActivity" tools:ignore="MergeRootFrame" > <TextView android:layout_width="match_parent" android:layout_height="200dp" android:layout_marginBottom="200dp" android:elevation="5dp" android:translationZ="5dp" android:background="@android:color/darker_gray"

Anyone know anything about how tabs are done in API 21/AppCompat Toolbar? A lot of materials and articles what I found were old. They used old methods with ActionBar which don`t work now. At this moment I just created toolbar and have no ideas about toolbar tabs. So can anyone give examples or articles about how to make toolbar tabs with viewpager? Anyone know anything about how tabs are done in API 21/AppCompat Toolbar? There are no Toolbar tabs. The pattern of having tabs in the action bar was deprecated by Material Design, and when they created Toolbar , they dropped tabs. So can anyone

If I go to https://design.google.com/icons/ and I select an icon to download, it gives me the option of downloading the 18dp, 24dp, 36dp, or 48dp version. I downloaded the 24dp package and it came with the hdpi, mdpi, xhdpi, xxhdpi, and xxxhdpi images. So I'm not sure what the difference is from downloading the other packages of 18dp, 36dp, or 48dp. Does anyone know the difference? What would be the best one to download to have the best compatibility across the majority of android devices? So I'm not sure what the difference is from downloading the other packages of 18dp, 36dp, or 48dp. If you