ARCGIS PRO DSK 颜色选择控件（ColorPickerControl）的调用

xa138508692025-07-18 2:06

颜色选择控件ColorPickerControl 。

一、XAML 集成方式

1 、在WPF窗体上使用，xml：加入空间命名引用

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xmlns:ui1="clr-namespace:ArcGIS.Desktop.Internal.Mapping.Symbology;assembly=ArcGIS.Desktop.Mapping" xmlns:uil="http://schemas.xceed.com/wpf/xaml/toolkit"

2、在<Grid>中加入

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<Grid>
    <!-- 颜色选择器控件 -->
    <uil:ColorPicker Name="MyColorPicker" SelectedColor="{Binding SelectedColor}" 
             Width="100" 
             Height="30"
             HorizontalAlignment="Left"
             VerticalAlignment="Top"/>
</Grid>

3、选择事件

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Private Sub MyColorPicker_SelectedColorChanged(sender As Object, e As RoutedPropertyChangedEventArgs(Of Color?)) Handles MyColorPicker.SelectedColorChanged
    Dim picker As ColorPicker = DirectCast(sender, ColorPicker)
    Dim selectedColor As Color? = picker.SelectedColor
End Sub