Tag:Progress bar

  • [method] HTML5 realizes asynchronous file upload


    1 Introduction Developing file upload function has never been a pleasant thing, especially asynchronous upload. I have used iframe and flash upload schemes, and I feel very uncomfortable. This paper briefly introduces how to use formdata of HTML5 to realize asynchronous upload of files, upload progress bar and file size verification. The server uses the […]

  • Dashboard canvas


    The effect is as follows: The source code is as follows. You can preview it by directly copying and saving it as an HTML file: <!DOCTYPE html> <html lang=”en”> <head> <meta charset=”UTF-8″> <meta name=”viewport” content=”width=device-width, initial-scale=1.0″> <title>Document</title> </head> <body> <canvas id=”canvas” width=”300″ height=”300″> <p>Sorry, your browser does not support canvas</p> </canvas> <script> /** *Generate circular […]

  • Android studio realizes progress bar effect


    This example shares the specific code for Android studio to realize the progress bar effect for your reference. The specific contents are as follows The experimental operation requires a progress bar, and the progress is random design sketch XML code <?xml version=”1.0″ encoding=”utf-8″?> <RelativeLayout 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:orientation=”vertical” tools:context=”.ProgressBarActivity”> <ProgressBar android:id=”@+id/pb_determinate” android:layout_width=”match_parent” android:layout_height=”wrap_content” […]

  • Position: several ingenious applications of sticky sticky positioning


    Background:position:stickyAlso known as sticky positioning, the element of sticky positioning depends on the user’s scrollingposition:relativeAndposition:fixedSwitch between positioning. The element is positioned according to the normal document flow and then scrolls relative to its nearest ancestor(nearest scrolling ancestor)Andcontaining block(nearest block level ancestor)nearest block-level ancestor), includingtable-relatedElement, based ontop, right, bottom, andleftOffset the value of. Viscous localization can […]

  • Android implements a progress bar with indicators


    catalogue background Open dry Customize the process of view (according to the above section) measure draw 1. Indicator drawing 2. Text drawing summary background When we see the effect of UI design for us, our habitual idea is to see if Google provides us with corresponding controls or whether we can find some suitable wheels […]

  • 17000 star! A simple and practical Python progress bar library


    [guide]: some Python programs are large and take a long time to execute. Some users are likely to terminate the program because of impatience when they are “blindly” waiting for the running results, but can’t clearly know the progress of the program. The open source library with 17000 star introduced in this article can solve […]

  • Circular progress bar implemented by CSS


    Realization effect Implementation code html <div class=”wrap”> <div class=”progress-radial progress-25″> <div class=”overlay”>25%</div> </div> <div class=”progress-radial progress-50″> <div class=”overlay”>50%</div> </div> <div class=”progress-radial progress-75″> <div class=”overlay”>75%</div> </div> <div class=”progress-radial progress-90″> <div class=”overlay”>90%</div> </div> </div> css @import url(https://fonts.googleapis.com/css?family=Noto+Sans); body { padding: 30px 0; background-color: #2f3439; font-family: “Noto Sans”, sans-serif; } .wrap { width: 600px; margin: 0 auto; } […]

  • Android implements a simple loading progress bar


    This example shares the specific code of simple loading progress bar for Android for your reference. The specific contents are as follows 1. Renderings 2. Customize ProgressBar package com.example.myapplication7; import android.animation.ValueAnimator; import android.content.Context; import android.content.res.TypedArray; import android.graphics.Canvas; import android.graphics.Color; import android.graphics.Paint; import android.graphics.RectF; import android.os.Bundle; import android.os.Parcelable; import android.util.AttributeSet; import android.view.animation.AccelerateDecelerateInterpolator; import android.widget.ProgressBar; import java.lang.annotation.Retention; […]

  • Asp.net to achieve progress bar effect


    Let’s look at the progress bar effect first After I click the button, he will display the progress page. After the progress is completed, the progress bar will disappear. In fact, it is relatively simple. We need a progress bar code file progressbar.htm (Note: there are no head tags) <script language=”javascript”> function SetPorgressBar(pos) { //Center […]

  • You must see 10 Amazing CSS 3D effects


    Foreword~ Praise before you see, form a habit~ Get the source code and suggest airborne at the bottom of the article With CSS3, complex things like 3D effects and transformations have never been so simple. Many CSS3 properties enable Web designers to enhance web design and significantly improve the user experience. In this article, we […]

  • JavaScript implements a drag and drop progress bar


    This example shares the specific code of JavaScript to realize the drag and drop progress bar for your reference. The specific contents are as follows 1、 Progress bar implementation <html> <head> <meta http-equiv=”X-UA-Compatible” content=”IE=edge”> <meta name=”viewport” content=”width=device-width, initial-scale=1″> <meta charset=”UTF-8″> < title > drag progress bar < / Title > <style> body{ margin:50px; ; } […]

  • About audio custom styles


    Front About CSS to set audio style About JavaScript to set styles About react writing a custom audio component summary Front Get a general idea of audioattribute Know a little CSS Know a little about JS and audioevent Understand a little react About CSS to set audio style Quote from MDNStyling with CSS The audio […]