WPF实现无边框窗体拖拽右下角▲ 改变窗体大小 谢谢大家关注

效果图：（右下角拖拽改变窗体大小）

第一步：添加xaml代码：

<Border Name="ResizeBottomRight" MouseMove="ResizePressed"          MouseDown="ResizePressed" Height="15" Width="15"           HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="0,0,3,3" RenderTransformOrigin="0.5,0.5">          <Border.RenderTransform>            <TransformGroup>              <ScaleTransform/>              <SkewTransform/>              <RotateTransform Angle="88.182"/>              <TranslateTransform/>            </TransformGroup>          </Border.RenderTransform>          <Border.Background>            <Draget='_blank'>wingBrush>              <DrawingBrush.Drawing>                <GeometryDrawing Geometry="M96,128 L896,928 96,128 z M352,384 L128,160 172.19048,160 352,160 352,384 z M608,640 L384,416 608,416 608,640 z M608,384 L384,384 384,160 608,160 608,384 z M864,896 L640,672 864,672 864,896 z M864,640 L640,640 640,416 864,416 864,640 z M864,384 L640,384 640,160 864,160 864,384 z" Brush="#888888"></GeometryDrawing>              </DrawingBrush.Drawing>            </DrawingBrush>          </Border.Background>        </Border>

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原标题：WPF实现无边框窗体拖拽右下角▲ 改变窗体大小 谢谢大家关注

关键词：wpf