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QLabel: set color of text and background
How do I set color of text and background of a QLabel ?
6 Answers
6
...
React ignores 'for' attribute of the label element
In React (Facebook's framework), I need to render a label element bound to a text input using the standard for attribute.
...
How do I bind to list of checkbox values with AngularJS?
...case.
With a simple array as input data
The HTML could look like:
<label ng-repeat="fruitName in fruits">
<input
type="checkbox"
name="selectedFruits[]"
value="{{fruitName}}"
ng-checked="selection.indexOf(fruitName) > -1"
ng-click="toggleSelection(fruitName)"
...
How to add a touch event to a UIView?
... UIView!
@IBOutlet weak var rotateView: UIView!
@IBOutlet weak var label: UILabel!
override func viewDidLoad() {
super.viewDidLoad()
// Tap
let tapGesture = UITapGestureRecognizer(target: self, action: #selector(handleTap))
tapView.addGesture...
How do I update the GUI from another thread?
Which is the simplest way to update a Label from another Thread ?
47 Answers
47
...
Concurrent vs serial queues in GCD
... func doLongAsyncTaskInSerialQueue() {
let serialQueue = DispatchQueue(label: "com.queue.Serial")
for i in 1...5 {
serialQueue.async {
if Thread.isMainThread{
print("task running in main thread")
}else{
print("task running in...
Tools for making latex tables in R [closed]
...Using Booktabs
First, load packages and define my clean function
<<label=first, include=FALSE, echo=FALSE>>=
library(xtable)
library(plyr)
cleanf <- function(x){
oldx <- c(FALSE, x[-1]==x[-length(x)])
# is the value equal to the previous?
...
How to change the text on the action bar
...n Change the Title of each screen (i.e. Activity) by setting their Android:label
<activity android:name=".Hello_World"
android:label="This is the Hello World Application">
</activity>
=> Custom - Title - bar
But if you want to Customize title-bar in your ...
Rails 4 - passing variable to partial
...xample render the partial _form.html.erb by:
<%= render 'form', button_label: "Create New Event", url: new_event_url %>
<%= render 'form', button_label: "Update Event", url: edit_event_url %>
this way you can access in the partial to the label for the button and the URL, those are dif...
How to check if all of the following items are in a list?
...ting on python interpreter.
>>> case = "caseCamel"
>>> label = "Case Camel"
>>> list = ["apple", "banana"]
>>>
>>> (case or label) in list
False
>>> list = ["apple", "caseCamel"]
>>> (case or label) in list
True
>>> (case and...