Tutorial by Examples: view

Prerequisites you should have fuse installed (https://www.fusetools.com/downloads) you should have done the introduction tutorial in terminal: fuse install android in terminal: uno install Fuse.Views Step 1 git clone https://github.com/fusetools/hikr Step 2 : Add package reference to ...

List of available mixins: ListModelMixin: provides a .list() method to the view/viewset RetrieveModelMixin: provides a .retrieve() method to the view/viewset CreateModelMixin: provides a .create() method to the view/viewset UpdateModelMixin: provides a .update() method to the view/viewset D...

Create a UITableView cell category class. UITableViewCell+RRCell.h file #import <UIKit/UIKit.h> @interface UITableViewCell (RRCell) -(id)initWithOwner:(id)owner; @end UITableViewCell+RRCell.m file #import "UITableViewCell+RRCell.h" @implementation UITableViewCell (R...

Blender's viewport is a dynamic, changeable interface composed of many different windows. With the program running by default, the viewport is composed of 5 different windows. Windows can be identified by looking for their small square indicator icons either in the top or bottom-left corner. They ma...

ExpandoObject (the System.Dynamic namespace) is a class that was added to the .Net Framework 4.0. This class allows us to dynamically add and remove properties onto an object at runtime. By using Expando object we can add our model classes into dynamically created Expando object. Following example e...

public void setCardColorTran(CardView card) { ColorDrawable[] color = {new ColorDrawable(Color.BLUE), new ColorDrawable(Color.RED)}; TransitionDrawable trans = new TransitionDrawable(color); if(Build.VERSION.SDK_INT > Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) { card.setB...

public void setCardColorTran(View view) { ColorDrawable[] color = {new ColorDrawable(Color.BLUE), new ColorDrawable(Color.RED)}; TransitionDrawable trans = new TransitionDrawable(color); if(Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN) { view.setBackgrou...

The following steps need to be done in the app.ionic.io Create an account or login into your ionic account Click "New App" in the Dashboard and give name for your app I named my app as 'MyIonicApp' In the overview section of this newly created app, there will be a ID...

IndexedDB is a low-level API for client-side storage of significant amounts of structured data, including files/blobs. This API uses indexes to enable high-performance searches of this data. While Web Storage is useful for storing smaller amounts of data, it is less useful for storing larger amounts...

We have seen in those examples (ex_1, ex_2) how to use and override the pagination classes in any generic class base view. What happens when we want to use pagination in a function based view? Lets also assume that we want to create a function based view for MyModel with PageNumberPagination, res...

As it can be seen on the picture above, in indexed db in order to access the data you need to have: Open a connection to the desired database Open a transaction which can be read only or read write Open a cursor or index which can be used for filtering the data In the cursor request - onsucc...

In the following example, we create an Activity to display a single TextView. The TextView will use a SpannableString as its content, which will illustrate some of the available styles. Here' what we're gonna do with the text : Make it larger Bold Underline Italicize Strike-through Colored...

Django Views are simply the functions that get called when a request is made to a certain URLs. URL patterns are written in urls.py file, each URL regex is given a function(Django view) from a views.py, so when a request is made, that function gets the call, with the HTTP request object, and then y...

A simple OGL 4.0 GLSL shader program that shows the use of a model, view, and projection matrix The program is executed with a phyton script. To run the script, PyOpenGL and NumPy must be installed. Projection matrix: The projection matrix describes the mapping of a pinhole camera from 3D poi...

This widget is used to display items with hierarchy. For instance, windows explorer can be reproduced in this way. Some nice tables can be also done using treeview widget. Create the widget tree=ttk.Treeview(master) Definition of the columns You can define how many columns, their width and min...

By taking Treeview: Basic example, it can be shown how to customize a basic treeview. In this case, we create a style "mystyle.Treeview" with the following code (see the comments to understand what each line does): style = ttk.Style() style.configure("mystyle.Treeview", highli...

This the custom VideoView that you need to have it in your package. Custom VideoView Layout: <your.packagename.VideoView android:id="@+id/video_view" android:layout_width="300dp" android:layout_height="300dp" /> Code for custom Optimized VideoV...

While using scrollviews in storyboard it's better to calculate content size according to number of views present in scrollview rather than giving content size programatically with static value. Here are the steps to get content size dynamically. Step 1 : Add Scrollview to view in storyboard and ...

Let's create a new project, I'm choosing Single View Application for better demonstration Drag a page view controller to the storyboard, there are 2 things you should change after that: Set the page view controller as initial view controller Change the transition style to scroll ...

Components and functions variables this local arguments Custom tags attributes thisTag caller Global Scopes Server Application Session Request Scopes request variables form url cgi