¡@
c# Programming Glossary: childrenEnumerating Collections that are not inherently IEnumerable? http://stackoverflow.com/questions/1815497/enumerating-collections-that-are-not-inherently-ienumerable in collection.OfType T yield return item IEnumerable T children selector item .GetRecursively selector foreach var child in.. item .GetRecursively selector foreach var child in children yield return child Here's an example of how to use it TreeView.. var item in items yield return item IEnumerable T children selector item .OfType T stack.Push children I did a simple..
How do C# Events work behind the scenes? http://stackoverflow.com/questions/213638/how-do-c-sharp-events-work-behind-the-scenes come up with an abstract parent DataContext in LINQ whose children can register which table Types they want observed so I can have..
How to get ALL child controls of a Windows Forms form of a specific type (Button/Textbox)? http://stackoverflow.com/questions/3419159/how-to-get-all-child-controls-of-a-windows-forms-form-of-a-specific-type-button TextBox I know I can iterate over all controls getting children using a recursive function but is there something easier or..
ANTLR 3.3 C# Tutorials? [closed] http://stackoverflow.com/questions/4396080/antlr-3-3-c-sharp-tutorials to become the root and TokenA and TokenC to become its children and you want to exclude TokenD from the tree. Here's how to..
http://stackoverflow.com/questions/4863051/loop-through-textboxes this Control control where TControl Control var children control.Controls null control.Controls.OfType TControl Enumerable.Empty.. TControl Enumerable.Empty TControl return children.SelectMany c GetChildControls c .Concat children usage var allTextBoxes.. return children.SelectMany c GetChildControls c .Concat children usage var allTextBoxes this.GetChildControls TextBox and then..
How do I suspend painting for a control and its children? http://stackoverflow.com/questions/487661/how-do-i-suspend-painting-for-a-control-and-its-children do I suspend painting for a control and its children I have a control which I have to make large modifications to... enough. How do I suspend painting for a control and its children c# .net winforms paint share improve this question At my..
How to access a specific item in a Listbox with DataTemplate? http://stackoverflow.com/questions/5181063/how-to-access-a-specific-item-in-a-listbox-with-datatemplate the specified type if obj is T return obj as T Check for children int childrenCount VisualTreeHelper.GetChildrenCount obj if childrenCount.. type if obj is T return obj as T Check for children int childrenCount VisualTreeHelper.GetChildrenCount obj if childrenCount.. int childrenCount VisualTreeHelper.GetChildrenCount obj if childrenCount 1 return null First check all the children for int i 0..
C# Linq Group By on multiple columns [duplicate] http://stackoverflow.com/questions/5231845/c-sharp-linq-group-by-on-multiple-columns this question Easy var consolidatedChildren from c in children group c by new c.School c.Friend c.FavoriteColor into gcs select..
Developing Internet Explorer Extensions? http://stackoverflow.com/questions/5643819/developing-internet-explorer-extensions IHTMLDOMNode newNode else adding children to collection var x IHTMLDOMChildrenCollection domNode.childNodes..
How do I read and parse an XML file in C#? http://stackoverflow.com/questions/642293/how-do-i-read-and-parse-an-xml-file-in-c string text node.InnerText or loop through its children as well then read the text inside that node like this string..
http://stackoverflow.com/questions/66893/tree-data-structure-in-c-sharp navigate down the tree then a Node class needs a List of children. If you need to navigate up the tree then the Node class needs..
Managing multiple selections with MVVM http://stackoverflow.com/questions/803216/managing-multiple-selections-with-mvvm field on the container. You can get the selected children in the view model by doing the following public IEnumerable..
How does Entity Framework work with recursive hierarchies? Include() seems not to work with it http://stackoverflow.com/questions/1308158/how-does-entity-framework-work-with-recursive-hierarchies-include-seems-not-t Item. Item has a Category. Category has ID Name Parent and Children . Parent and Children are categories also. When I do a linq.. Category has ID Name Parent and Children . Parent and Children are categories also. When I do a linq to entities query for..
How to export a JQgrid data to Excel using c#? http://stackoverflow.com/questions/13954966/how-to-export-a-jqgrid-data-to-excel-using-c true new ColumnModel Type DataType.String Header Has Children Alignment HorizontalAlignment.Center IsRotatedHeader true new.. true new ColumnModel Type DataType.String Header Has Children Alignment HorizontalAlignment.Center IsRotatedHeader true new..
Dynamically Updating TabControl Content at Runtime http://stackoverflow.com/questions/15209870/dynamically-updating-tabcontrol-content-at-runtime 50 Add Buttons to StackPanel panel.Children.Add AddMap panel.Children.Add AddDemoMap panel.Children.Add.. Buttons to StackPanel panel.Children.Add AddMap panel.Children.Add AddDemoMap panel.Children.Add RemoveMap panel.Children.Add.. AddMap panel.Children.Add AddDemoMap panel.Children.Add RemoveMap panel.Children.Add MoveSelected panel.Children.Add..
How do I print out a tree structure? http://stackoverflow.com/questions/1649027/how-do-i-print-out-a-tree-structure public decimal Time time spent in method public List Node Children I want to print out the tree such that I can see lines between.. indent Console.WriteLine Name for int i 0 i Children.Count i Children i .PrintPretty indent i Children.Count 1 If.. Console.WriteLine Name for int i 0 i Children.Count i Children i .PrintPretty indent i Children.Count 1 If called like this..
Why do we need a private constructor? http://stackoverflow.com/questions/2585836/why-do-we-need-a-private-constructor new MyClass return output Pseudo Sealed with Nested Children Any nested classes that inherit from the outer class can access..
Subscribe to INotifyPropertyChanged for nested (child) objects http://stackoverflow.com/questions/4143179/subscribe-to-inotifypropertychanged-for-nested-child-objects be BestFriend.Name if the BestFriend has a collection of Children and you change it's Age the value will be BestFriend.Children.. and you change it's Age the value will be BestFriend.Children .Age and so on. Don't forget to Dispose when your object is..
WPF/MVVM - how to handle double-click on TreeViewItems in the ViewModel? http://stackoverflow.com/questions/4497825/wpf-mvvm-how-to-handle-double-click-on-treeviewitems-in-the-viewmodel Type Implementations ProjectViewModel ItemsSource Binding Children StackPanel Orientation Horizontal Image Width 16 Height 16.. x Type Implementations PumpViewModel ItemsSource Binding Children StackPanel Orientation Horizontal Image Width 16 Height 16..
C# Linq Group By on multiple columns [duplicate] http://stackoverflow.com/questions/5231845/c-sharp-linq-group-by-on-multiple-columns set public string FavoriteColor get set public List Child Children get set public class Child public string School get set public.. share improve this question Easy var consolidatedChildren from c in children group c by new c.School c.Friend c.FavoriteColor..
http://stackoverflow.com/questions/5737602/why-and-how-does-c-sharp-allow-accessing-private-variables-outside-the-class-its IEnumerable Layer children public IEnumerable Layer Children get return this.children.Where c c.Name null .Select c c set.. .children private from the outside I can access layer.Children anywhere that's fine but how can I access layer.children since..
http://stackoverflow.com/questions/670563/linq-to-read-xml level1 select new Header lv1.Attribute name .Value Children lv1.Descendants level2 Loop through results foreach var lv1.. lv1s result.AppendLine lv1.Header foreach var lv2 in lv1.Children result.AppendLine lv2.Attribute name .Value share improve..
http://stackoverflow.com/questions/732281/expressing-recursion-in-linq For this the linq to xml navigation functions are not Children and ChildrenNodes but rather Elements and Nodes . XElement is.. the linq to xml navigation functions are not Children and ChildrenNodes but rather Elements and Nodes . XElement is a subtype of..
WPF: How to dynamically Add Controls in dynamically created WPF Window http://stackoverflow.com/questions/7884185/wpf-how-to-dynamically-add-controls-in-dynamically-created-wpf-window by its ShowDialog Method . Nothing by name AddChild Child Children property or method comes. The Window is showing through ShowDialog.. new StackPanel Orientation Orientation.Vertical stackPanel.Children.Add new Label Content Label stackPanel.Children.Add new Button.. stackPanel.Children.Add new Label Content Label stackPanel.Children.Add new Button Content Button window.Content stackPanel share..
Is it possible to bind a Canvas's Children property in XAML? http://stackoverflow.com/questions/889825/is-it-possible-to-bind-a-canvass-children-property-in-xaml it possible to bind a Canvas's Children property in XAML I'm a little surprised that it is not possible.. that it is not possible to set up a binding for Canvas.Children through XAML. I've had to resort to a code behind approach that.. UIElement element in dvm.Document.Items designerCanvas.Children.Add element private void Items_CollectionChanged object sender..
|