Suitable environment for a 7 year old [closed]
There is actually a browser-based Logo interpreter in Javascript. http://logo.twentygototen.org/
children
How do I make this loop all children recursively?
function allDescendants (node) { for (var i = 0; i < node.childNodes.length; i++) { var child = node.childNodes[i]; allDescendants(child); doSomethingToNode(child); } } You loop over all the children, and for each element, you call the same function and have it loop over the children of that element.
How can I get the child windows of a window given its HWND?
Here you have a working solution: public class WindowHandleInfo { private delegate bool EnumWindowProc(IntPtr hwnd, IntPtr lParam); [DllImport(“user32”)] [return: MarshalAs(UnmanagedType.Bool)] private static extern bool EnumChildWindows(IntPtr window, EnumWindowProc callback, IntPtr lParam); private IntPtr _MainHandle; public WindowHandleInfo(IntPtr handle) { this._MainHandle = handle; } public List<IntPtr> GetAllChildHandles() { List<IntPtr> childHandles = new List<IntPtr>(); GCHandle gcChildhandlesList = GCHandle.Alloc(childHandles); IntPtr … Read more
Suggestions on starting a child programming [closed]
I would suggest LEGO Mindstorm, it provides an intuitive drag and drop interface for programming and because it comes with hardware it provides something tangible for a child to grasp. Also, because it is “LEGO” they might think of it as more of a game then a programming exercise.
css all divs vs direct child divs
Actually I was searching this: Selects the divs that are direct children of Root: .Root > div { border: 1px solid red; } Selects all the divs under Root: .Root div { color:green; }
How to select a node’s first child name? XPath
You wrote: I have to select the first child of Department node You could use: /Employee/Department/*[1] Then, you also wrote: I have an XML from which I have to select the name of the child of one of the nodes So, you could use: name(/Employee/Department/*[1])
Angular 2 routing redirect to with child routes
I have been the same problem. It seems an Angular tricks: If you remove leading slash in ‘redirectTo’ field, your application will be redirected successfully to auth/sign-in. Use this in app.routing: const routes: Routes = [ {path: ”, redirectTo: ‘auth’, pathMatch: ‘full’}, ]; ‘redirectTo’ value starts with a ‘/’ = absolute path ‘redirectTo’ value starts … Read more
Styling nested elements in WPF
Just to complete the original answer, I think it is clearer adding the nested style inside the parent like that: <Style x:Key=”WindowHeader” TargetType=”DockPanel” > <Setter Property=”Background” Value=”AntiqueWhite”></Setter> <Style.Resources> <Style TargetType=”Image”> <Setter Property=”Margin” Value=”6″></Setter> <Setter Property=”Width” Value=”36″></Setter> <Setter Property=”Height” Value=”36″></Setter> </Style> <Style TargetType=”TextBlock”> <Setter Property=”TextWrapping” Value=”Wrap”></Setter> </Style> </Style.Resources> </Style>
Jquery $(this) Child Selector
The best way with the HTML you have would probably be to use the next function, like so: var div = $(this).next(‘.class2’); Since the click handler is happening to the <a>, you could also traverse up to the parent DIV, then search down for the second DIV. You would do this with a combination of … Read more
parent & child with position fixed, parent overflow:hidden bug
You could consider using CSS clip: rect(top, right, bottom, left); to clip a fixed positioned element to a parent. See demo at http://jsfiddle.net/lmeurs/jf3t0fmf/. Beware, use with care! Though the clip style is widely supported, main disadvantages are that: The parent’s position cannot be static or relative (one can use an absolutely positioned parent inside a … Read more