kwhw.net
当前位置:首页 >> wpF sCrollviEwEr >>

wpF sCrollviEwEr

ScrollViewer 给Width值指定一下,然后里边的内容的宽度也设置一下,当里边的宽度超过外边的宽度滚轮就有了,还有就是ScrollViewer里边VerticalScrollBarVisibility HorizontalScrollBarVisibility这两个属性设置一下,是横向和纵向滚轮显示的问题

private void Window_Loaded(object sender, RoutedEventArgs e) { Grid g = new Grid(); g.HorizontalAlignment = HorizontalAlignment.Stretch; g.VerticalAlignment = VerticalAlignment.Stretch; g.Background = Brushes.Blue; ScrollViewer...

HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto"

//获取子类型 public static T FindChildOfType(DependencyObject root) where T : class { var queue = new Queue(); queue.Enqueue(root); while (queue.Count > 0) { DependencyObject current = queue.Dequeue(); for (int i = VisualTreeHe...

listview我记得好像是自带滚动条的吧,你外面加个scrollviewer的话反而让它自带的滚动条不起作用了

有! scrollviewer.ScrollToTop() 到顶ScrollToEnd 、ScrollToHorizontalOffset 等等 方法中ScrollTo开头的!~ StackPanel 要移动的话 设置 RenderTransform 属性 X Y 你就偏移位置

不要改ScrollViewer的样式,调用方法: public void ScrollToHorizontalOffset(double offset); 或者 public void ScrollToVerticalOffset(double offset); 方法来设置滑块的位置。 其实ScrollViewer有一堆形如 ScrollToXXXX的方法,你可以都看一下

xxx.VerticalScrollBarVisibility = ScrollBarVisibility.Hidden;

看看这个案例有没有帮助 WriteableBitmap实现对图片的放大缩小 xaml: cs: private void ChooserButton_Click(object sender, RoutedEventArgs e) { PhotoChooserTask task = new PhotoChooserTask(); task.Completed += new EventHandler(task_...

网站首页 | 网站地图
All rights reserved Powered by www.kwhw.net
copyright ©right 2010-2021。
内容来自网络,如有侵犯请联系客服。zhit325@qq.com