You can consider a ViewCell a blank slate. It is your personal canvas to create a Cell that
looks exactly the way you want it. You can even compose it of instances of multiple other View
objects put together with Layout controls. You are only limited by your imagination. And maybe
screen size.
X...
Objective-C
//Displays the country pickerView with black background and white text
[self. countryPicker setValue:[UIColor whiteColor] forKey:@"textColor"];
[self. countryPicker setValue:[UIColor blackColor] forKey:@"backgroundColor"];
Swift
let color1 = UIColor(colorLitera...
Here I have shared a code snippet for implementing endless scrolling in recycle view.
Step 1:
First make a one abstract method in Recycleview adapter like below.
public abstract class ViewAllCategoryAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
public abstract void lo...
Viewchild offers one way interaction from parent to child. There is no feedback or output from child when ViewChild is used.
We have a DataListComponent that shows some information. DataListComponent has PagerComponent as it's child. When user makes a search on DataListComponent, it gets a data fro...
If the Control has rows.
TextBox tb = GridView1.Rows[i].FindControl("TextBox1") as TextBox;
Or if it has items.
TextBox tb = Repeater1.Items[i].FindControl("TextBox1") as TextBox;
Docker's approach to logging is that you construct your containers in such a way, so that logs are written to standard output (console/terminal).
If you already have a container which writes logs to a file, you can redirect it by creating a symbolic link:
ln -sf /dev/stdout /var/log/nginx/access.l...
Let's create a very simple view to respond a "Hello World" template in html format.
To do that go to my_project/my_app/views.py (Here we are housing our view functions) and add the following view:
from django.http import HttpResponse
def hello_world(request):
html = "<...
Conditions: package should be at least installed. If not loaded in the current session, not a problem.
## Checking package version which was installed at past or
## installed currently but not loaded in the current session
packageVersion("seqinr")
# [1] ‘3.3.3’
packageVer...
WKWebView resizes the fonts on web content so that a full-sized web page will fit on the device's form factor. If you want the web text in both portrait and landscape to be similar in size to the user's preferred reading size, you need to set it explicitly.
Swift
// build HTML header for dynamic t...
Apache JMeter segregated all the components into following groups based on their functionality:
Test Plan: Starting point for scripting. JMeter saves the Test Plan in .jmx format. You add components to the Test Plan by Right Click on the Test Pand and navigating to the component you want to add.
...
QGraphics can be used to organize complicated scenes of visual objects into a framework that makes them easier to handle.
There are three major types of objects used in this framework QGraphicsView, QGraphicsScene, and QGraphicsItems. QGraphicsItems are the basic visual items that exist in the scen...
Most of the time a TabLayout is used together with a ViewPager, in order to get the swipe functionality that comes with it.
It is possible to use a TabLayout without a ViewPager by using a TabLayout.OnTabSelectedListener.
First, add a TabLayout to your activity's XML file:
<android.support.des...
A DataGridView is a control in .NET UI design, which consists of rows and columns used to arrange data.
Often there is need to depict data either from a spreadsheet or database on a UI design in an application. When this data is to be shown grouped by its properties, we choose a DataGridView.
In C...
LibGDX is a free, open-source game-development library developed in Java. It's goals are to allow users to develop cross-platform games that run on desktop, Android, iOS, and web browsers. Write code once, deploy it to any of the major platforms.
public class SimpleLoginView extends CustomComponent implements View,
Button.ClickListener {
public static final String NAME = "login";
private final TextField user;
private final PasswordField password;
private final Button loginButton;
public SimpleLoginView() {
setS...
public class SimpleLoginMainView extends CustomComponent implements View {
public static final String NAME = "";
Label text = new Label();
Button logout = new Button("Logout", new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
...
