slider

I'm writing music player and I don't know how to code slider dragging handler to set value after user frees mouse button. When I write simple MouseDragged method dragging brings non estetic "rewinding" sound because mediaplayer changes value every time slider moves. While playing slider automatic changes value by mediaplayer listener to synchronize with track duration. This is what I got so far. ChangeListener<Duration> timeListener = new ChangeListener<Duration>() { @Override public void changed( ObservableValue<? extends Duration> observableValue, Duration duration, Duration current) {

I am trying to write a small bit of code that interactively deletes selected slices in an image series using matplotlib. I have created a button 'delete' which stores a number of indices to be deleted when the button 'update' is selected. However, I am currently unable to reset the range of my slider widget, i.e. removing the number of deleted slices from valmax. What is the pythonic solution to this problem? Here is my code: import dicom import numpy as np import matplotlib.pyplot as plt from matplotlib.widgets import Slider, Button frame = 0 #store indices of slices to be deleted delete_list

In WPF I've got the following XAML: <ScrollViewer Canvas.Left="2266" Canvas.Top="428" Height="378" Name="scrollViewer1" Width="728" PanningMode="VerticalOnly" PanningRatio="2"> <Canvas Height="1732.593" Width="507.667"> <Slider Height="40.668" x:Name="slider1" Width="507.667" Style="{DynamicResource SliderStyle1}" Canvas.Left="15" Canvas.Top="150" /> </Slider> </Canvas> </ScrollViewer> It's a ScrollViewer containing a Slider. I'm using the following on a touch-screen, and I'm using the panning even to scroll the ScrollViewer vertically. When PanningMode="VerticalOnly" is set, the slider stops

I want a slider using HTML5 like this: where I can display the value. I have tried the below code: <input type=range min=0 max=100 value=50 step=1 list=tickmarks> <datalist id=tickmarks> <option value="0 to 20">0</option> <option>20</option> <option>40</option> <option>60</option> <option>80</option> <option>100</option> </datalist> But nothing seems to work. Any Idea? You can sort of achieve what you want by using the below code. What we are doing here is: Use a linear-gradient (repeating) to generate the lines at the required intervals Add the text using a pseudo-element and then give the

I'd like to create a slide button (= something as switch ) with two states: on and off so user will have to press the button and slide it to change the state (something similar as unlock slider but not cross whole screen). Do you have any idea how to do it? I really tried to find the answer but I haven't been successful. Thanks a lot! //in your layout design the below line <RelativeLayout android:layout_width="wrap_content" android:id="@+id/rl_onoff" android:layout_height="wrap_content"> <ImageView android:id="@+id/on_btn" android:layout_width="80dp" android:layout_height="40dp" android:src="

【简介】 vue-concise-slider, 一个简单的滑动组件 , 配置简单 , 支持自适应 / 全屏 + 按钮 + 分页 , 同时兼容移动端和 PC 端。特点是：配置简单、轻量（ 17kb ）、多种滑动样式 【可以实现的功能】 全屏自适应 移动端兼容 垂直滚动 定时自动切换 不定宽度滚动 无缝循环滚动 多级滚动 【当前 demo 步骤】 1. 先使用 vue-cli 搭建起一个 vue 的脚手架 详情查看 -- 【广州前端】 vue-cli 脚手架一看就懂的入门教程 2. 安装包 [AppleScript] 纯文本查看 复制代码 ? 1 npm install vue - concise - slider --save 【代码】 [HTML] 纯文本查看 复制代码 ? 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 < template > <!-- 制作一个框架包裹slider,设置宽度和高度 --> < div style = "width:100%;margin:20px auto;height:400px"

Can you please let me know how I can get the total and current number of the carousel slides in bootstrap like the image below? I have an standard Bootstrap carousel and a <div> with the .num class to display the total and current number and I used this code to retrieve the numbers but it didn't go through $('.num').html(){ $('#myCarousel').carousel({number}) } Thanks Update: Please find a sample at this jsfiddle LINK Each slide has a .item class to it, you can get the total number of slides like this var totalItems = $('.item').length; Active slide has a class named as active , you can get

Slider（滑动条）：是一个主要用于形象的拖动以改变目标值的控件，他的最恰当应用是用来改变一个数值，最大值和最小值自定义，拖动滑块可在此之间改变，例如改变声音大小。 Scrollbar（滚动条）：是一个主要用于形象的拖动以改变目标比例的控件，他的最恰当应用是用来改变一个整体值变为他的指定百分比例，最大值1（100%），最小值0（0%），拖动滑块可在此之间改变。（例如查看txt文件时右边的滚动条） 一、Slider组件 Fill Rect(填充矩形)：如果用做进度条（显示任务进行进度）的话，这个属性是比Scrollbar多出来的一个优势。（参考王者荣耀更新到50%时候，50%之前的颜色和50%之后的颜色不一样）。 Handle Rect（操作条矩形）：滑块。 （可自由更改滑块以及填充图片） Direction（方向）：滑动条的方向，从左至右，从上至下还是其他的。 Min Value(最小值)：滑动条的可变化最小值。 Max Value（最大值）：滑动条的可变化最大值。 Whole Numbers（变化值为整型）：勾选此项，拖动滑动条将按整型数（最小为1）进行改变指定值。 Value（值）：当前滑动条对应的值。 On Value Changed：值改变时触发消息。 二、Scrollbar组件： Handle Rect（操作条矩形）：当前值处于最小值与最大值之间比例的显示范围