Created
September 14, 2023 09:00
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WPF Popup 컨트롤이 StaysOpen=True 상태로 다른 프로세스의 Window에 포커스를 주면 Popup 컨트롤 안에 있는 TextBox에 Cursor가 옮겨지지 않는다. Popup을 닫고 다시 열면 Cursor가 생긴다.
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<Window x:Class="WpfApp1.MainWindow" | |
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" | |
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" | |
xmlns:d="http://schemas.microsoft.com/expression/blend/2008" | |
xmlns:local="clr-namespace:WpfApp1" | |
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" | |
Title="MainWindow" | |
Width="800" | |
Height="450" | |
mc:Ignorable="d"> | |
<Grid> | |
<Button x:Name="btn" | |
Width="100" | |
Height="50" | |
Click="Button_Click" | |
Content="팝업 오픈" /> | |
<Popup x:Name="popup" | |
IsOpen="False" | |
Placement="Bottom" | |
PlacementTarget="{Binding ElementName=btn}" | |
StaysOpen="True"> | |
<Border Background="blue"> | |
<Grid> | |
<TextBox x:Name="tb" Width="200" /> | |
</Grid> | |
</Border> | |
</Popup> | |
</Grid> | |
</Window> |
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using System.Windows; | |
namespace WpfApp1 | |
{ | |
public partial class MainWindow : Window | |
{ | |
public MainWindow() | |
{ | |
InitializeComponent(); | |
} | |
private void Button_Click(object sender, RoutedEventArgs e) | |
{ | |
popup.IsOpen = true; | |
} | |
} | |
} |
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https://forum.dotnetdev.kr/t/wpf-popup/8296?u=vincent
여기에 의견이 달려있습니다.