En este artículo, mostraremos algunos ejemplos de uso del Transform widget para girar o rotar otros widgets. ¡¡Y en el siguiente artículo, te pondrás a prueba con unos cuantos desafíos!! Tabla de contenidos Definición Ángulo de rotación Propiedades alignment y origin Rotación alrededor del eje Z (en el plano XY) • Modo 1 • Modo…

En este artículo encontrarás 4 desafíos para ponerte a prueba en el Container widget de Flutter. Y en la segunda parte del artículo, podrás también revisar bastantes ejemplos de cómo alinear, decorar y componer Container widgets. Tabla de Contenidos Desafíos Ejemplos y Teoría Definición Uso básico del widget Container Definiendo altura y anchura, y alineando su widget…

In this story, you will find many interesting examples to learn how to rotate a widget using the Transform widget. Table of Contents Definition Rotation around Z-axis (rotation in XY-plane) • Two alternatives • Angle of rotation • Alignment and origin of rotation • Origin by default • Before rotating… • Rotate with origin in the top-left corner • Rotate…

In this story, you will find some examples to learn about the Transform widget and 2 challenges to try at the end. We leave Rotation for the next story. When it comes to transforming a container and its child widget tree, we can choose between: using the container’s transform property …

In this story, you will find 4 challenges to try and some examples to learn about the Container widget. How to align, decorate, and compose containers. Table of Contents Challenges Examples and theory Definition Basic use of a Container widget Giving a width and a height and aligning its child Center and Align widgets • Center widget • Align…

… with only one line of code. It is a practice-oriented article. Each section has an explanation and data. All that you need to resolve it. After that, you can access to my solution (it is not unique and very possibly it is not the best… just my solution) in…

In this article, we’re going through a simple example of Android MVVM and LiveData with Retrofit2 and RxJava2. Some concepts, components, and libraries that appear in this reading: Android Jetpack: ViewModel and LiveData MVVM Repository RxJava2 (RxAndroid) Retrofit2 API REST / JSON Gson Glide Example API For this example, I’ve decided to…