treeviewitem

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ListView Inside Child TreeViewItem?

Hey guys, I have a WPF TreeView that has three nodes, I would like the last child (the third node) to contain a ListView populated with my bound data.The issue that I\'m running into is 开发者_Python百[详细]

2023-01-27 11:16 分类：问答
WPF TreeViewItem Header Value After DataBinding

I have a TreeView whose contents (nested TreeViewItems) are generated from a dataset via databinding, which all seems to work fine. The issue I\'m running into is that when I try and manipulate the co[详细]

2023-01-20 23:01 分类：问答
How to apply a global style to a wpf treeview in App.xaml

I found the following code for showing the selected item in a treeview when focus has left, but I\'m having trouble moving the code to App.xaml so any UserControl could use it.[详细]

2023-01-20 10:31 分类：问答
Is there a way to bind a command to the collapsed event of all TreeViewItems in a treeview?

I am trying to do something similar to what the person in this question wanted to do. Is there any, more elegant, way to do this than the work-around suggested there?[详细]

2023-01-14 11:07 分类：问答
Wpf- How can I get the TreeViewItem that triggered the TreeViewItem.Loaded event?

I am trying to attach some handlers to each TreeViewItem as they are loaded and then remove the handlers as they are unloaded.[详细]

2023-01-13 20:55 分类：问答
Handled RoutedEvent continues to bubble up tree

I\'m developing a TreeView based control and my double click event continues to bubble up my TreeViewItem nodes.[详细]

2023-01-10 17:24 分类：问答
WPF - Setting different ToggleButton image for each TreeViewItem root node with styles

I am new to using styles, resources and templates in WPF.What I need to do is override the ToggleButton +/- in the TreeView to be an image, with a different image for each TreeViewItem root Node.For I[详细]

2023-01-10 16:27 分类：问答
How do I perform hit test in TreeView for TreeViewItem?

I have a System.Windows.Controls.TreeView in my project, and when the user right click in i开发者_Python百科t, I\'m displaying a context menu. Since the context menu is built dynamically, I need to kn[详细]

2023-01-07 10:45 分类：问答
how to get the available (visible) width of the TreeViewItem inside a TreeView

I have TreeViewItems where the HierarchicalDataTemplate consists of a Grid 开发者_开发百科with 3 columns with the following definitions:[详细]

2023-01-07 04:48 分类：问答
WPF refresh TreeView when it loses the focus

I have a problem with my TreeView in a WPF application (Framework 3.5 SP1). It\'s a TreeVIew with 2 Levels of Data. I expand / collapse the items of the first level in a particular way (with a single[详细]

2023-01-06 22:00 分类：问答