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How to apply multiple styles in WPF
In WPF, how would I apply multiple styles to a FrameworkElement ? For instance, I have a control which already has a style. I also have a separate style which I would like to add to it without blowing away the first one. The styles have different TargetTypes, so I can't just extend one with the ...
Why must a lambda expression be cast when supplied as a plain Delegate parameter
...
Tired of casting lambdas over and over?
public sealed class Lambda<T>
{
public static Func<T, T> Cast = x => x;
}
public class Example
{
public void Run()
{
// Declare
var c = Lambda<Func<int, string>>.Cast;
// Use
var f...
What is the difference between XML and XSD?
... am clear - if a 3rd party has sent me a .XSD document with the likes of: <xs:element name="QuoteRequestID" type="xs:unsignedLong" minOccurs="0" /> included - this is just a description of the fields isn't it. Is it a reasonable thing to ask them for an actual sample request which would be raw...
Entity Framework DateTime and UTC
...n properties)
{
var attr = property.GetCustomAttribute<DateTimeKindAttribute>();
if (attr == null)
continue;
var dt = property.PropertyType == typeof(DateTime?)
? (DateTime?) property.GetValue(entity)
...
IDEA: javac: source release 1.7 requires target release 1.7
...
Project Structure | Modules (check every module) | Sources
Maven default language level is 1.5 (5.0), you will see this version as the Module language level on the screenshot above.
This can be changed using maven-compiler-plugin configuration inside pom.xml:
<project>
[...]
<bui...
Return all enumerables with yield return at once; without looping through
...aling with GetErrors. Both methods have the same return type IEnumerable<ErrorInfo> .
6 Answers
...
How do I vertically align text in a div?
...ample is also available at JSFiddle:
div { border:1px solid green;}
<div style="display: table; height: 400px; overflow: hidden;">
<div style="display: table-cell; vertical-align: middle;">
<div>
everything is vertically centered in modern IE8+ and others.
...
Set TextView text from html-formatted string resource in XML
...
Just in case anybody finds this, there's a nicer alternative that's not documented (I tripped over it after searching for hours, and finally found it in the bug list for the Android SDK itself). You CAN include raw HTML in strings.xml, as long as you wrap it in
<![CDATA...
There is no ListBox.SelectionMode=“None”, is there another way to disable selection in a listbox?
...places items in the ItemsPanel and doesn't have the concept of selection.
<ItemsControl ItemsSource="{Binding MyItems}" />
By default, ItemsControl doesn't support virtualization of its child elements. If you have a lot of items, virtualization can reduce memory usage and improve performance,...
Input with display:block is not a block, why not?
...idth on any element regardless of that elements' padding and/or borders.
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<title...