ColorPicker 颜色拾取器

仿制Chrome的颜色拾取器，相关博文：《WPF 控件库——仿制Chrome的ColorPicker》

1
2
3
4
5
6
7
8
9
[TemplatePart(Name = ElementBorderColor, Type = typeof(Border))]
[TemplatePart(Name = ElementBorderPicker, Type = typeof(Border))]
[TemplatePart(Name = ElementBorderDrag, Type = typeof(Border))]
[TemplatePart(Name = ElementPanelColor, Type = typeof(Panel))]
[TemplatePart(Name = ElementSliderColor, Type = typeof(Panel))]
[TemplatePart(Name = ElementSliderOpacity, Type = typeof(Panel))]
[TemplatePart(Name = ElementPanelRgb, Type = typeof(Panel))]
[TemplatePart(Name = ElementButtonDropper, Type = typeof(ToggleButton))]
public class ColorPicker : Control, ISingleOpen

属性

属性 描述 默认值 备注
SelectedBrush 选中色 Brushes.White

事件

事件 描述 备注
SelectedColorChanged 颜色改变事件
Canceled 取消事件

案例

1
<hc:ColorPicker Name="ColorPicker" Margin="32"/>

ColorPicker