49 lines
1.2 KiB
Markdown
49 lines
1.2 KiB
Markdown
---
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title: TimeBar 时间条
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---
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一种包含热区和时间刻度的进度条.
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```cs
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[TemplatePart(Name = ElementBorderTop, Type = typeof(Border))]
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[TemplatePart(Name = ElementTextBlockMove, Type = typeof(TextBlock))]
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[TemplatePart(Name = ElementTextBlockSelected, Type = typeof(TextBlock))]
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[TemplatePart(Name = ElementCanvasSpe, Type = typeof(Canvas))]
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[TemplatePart(Name = ElementHotspots, Type = typeof(Panel))]
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public class TimeBar : Control
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```
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# 属性
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|属性|描述|默认值|备注|
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|Hotspots|热区集合|||
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|HotspotsBrush|热区颜色|||
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|ShowSpeStr|是否显示刻度|false||
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|TimeFormat|时间格式|yyyy-MM-dd HH:mm:ss||
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|SelectedTime|当前选中时间||||
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# 事件
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|名称|说明|
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|-|-|
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| TimeChanged | 选中时间改变时触发 |
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# 案例
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```xml
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<hc:TimeBar BorderThickness="0" Width="600"/>
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```
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## 设置热区
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```cs
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for (int i = 0; i < 10; i++)
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{
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var hour = 6 * i;
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TimeBarDemo.Hotspots.Add(new DateTimeRange(DateTime.Today.AddHours(hour), DateTime.Today.AddHours(hour + 1)));
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TimeBarDemo.Hotspots.Add(new DateTimeRange(DateTime.Today.AddHours(-hour), DateTime.Today.AddHours(-hour + 1)));
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}
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``` |