在 WPF 中更改 Combobox 的边框颜色
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Change border color of Combobox in WPF
提问by Deepak
How do I change the border color of a WPF combo box, I've tried everything but it remains the same.
如何更改 WPF 组合框的边框颜色，我已经尝试了所有方法，但它保持不变。
My Mark up:
我的标记：
<ComboBox Canvas.Left="12" Canvas.Top="44" Height="32"Name="cmbDeviceList" Width="158" Foreground="#000000" BorderBrush="#2071B9" BorderThickness="2" FontFamily="Microsoft Sans Serif" FontSize="15" IsEditable="True" IsReadOnly="True" />
回答by Martin Liversage
Set the property BorderBrushto the desired color or brush:
将属性BorderBrush设置为所需的颜色或画笔：
<ComboBox Margin="10" BorderBrush="Red">
<ComboBoxItem>No Device Selected</ComboBoxItem>
</ComboBox>
Screenshot:
截屏：
回答by Ramankingdom
The below XAML snippet is for combobox. The BorderBrush will define the color and Border Thickness will define the thickness of line
下面的 XAML 片段用于组合框。BorderBrush 将定义颜色，Border Thickness 将定义线条的粗细
<ComboBox Width="200" Height="30" BorderBrush="Blue" BorderThickness="3"></ComboBox>
