@using System.Timers
<Progress value="15" max="100"></Progress>
<Progress Color="Color.Primary" value="30" max="100"></Progress>
<Progress Color="Color.Link" value="45" max="100"></Progress>
<Progress Color="Color.Info" value="60" max="100"></Progress>
<Progress Color="Color.Success" value="75" max="100"></Progress>
<Progress Color="Color.Warning" value="90" max="100"></Progress>
<Progress Color="Color.Danger" value="100" max="100"></Progress>

<Progress IsSmall value="20" max="100"></Progress>
<Progress IsNormal value="40" max="100"></Progress>
<Progress IsMedium value="60" max="100"></Progress>
<Progress IsLarge value="80" max="100"></Progress>

<Progress max="100"></Progress>
<Progress Color="Color.Primary"  max="100"></Progress>
<Progress Color="Color.Link"  max="100"></Progress>
<Progress Color="Color.Info"  max="100"></Progress>
<Progress Color="Color.Success"  max="100"></Progress>
<Progress Color="Color.Warning" max="90"></Progress>
<Progress Color="Color.Danger" max="100"></Progress>

<Level>
    <LevelItem>
        <Progress Color="Color.Primary" value="@val" max="100">50%</Progress>
    </LevelItem>
    <LevelItem>
        <Button Color="Color.Primary" @onclick="fun">增加进度</Button>
    </LevelItem>
</Level>

@code{
    int val = 50;
    void fun()
    {
        val = val += 10;
        if (val > 100)
        {
            val = 0;
        }
    }
}