DecSoft Support - Populating user interface items in Javascript

Populating user interface items in Javascript

DecSoft HTML Compiler is easy to use: set your project's options and compile your apps and games in a nutshell.

Take a look at our YouTube channel and subscribe to be notified about new videos!

Apache Cordova's official plugins are supported out of the box and there are hundreds of plugins ready to use.

DecSoft HTML Compiler include a convenient Command Line Compiler, so you can compile your apps from the console.

DecSoft NeoPlugins put your VisualNeo projects into another level with +1,000 new actions for your apps.

Save time, resources and money creating apps for Android, iOS and more with the same base of code.

DecSoft App Builder include a convenient Command Line Compiler, so you can compile your apps from the console.

Create modern HTML apps and games at another level making things impossible to do even by modern HTML apps and games.

DecSoft NeoPlugins are available in both runtime and designtime flavours to keep your apps as small as possible.

Take a look at some frequently asked questions about us and our products!

DecSoft App Builder integrates an Open AI assistant in order to assist you while developing your apps.

Design for small screen devices but deploy also (without changes) in larger devices like tablets.

Compile, convert your modern HTML apps and games into Microsoft Windows executable programs without dependencies.

Save money by purchasing our NeoPlugins bundles. Five, Ten and even the complete NeoPlugins collection at an incredible price!

Create multiplatform apps with DecSoft App Builder, including Android and iOS with the same base of code.

Create apps and expand their capabilities by using the world's popular programming language: Javascript.

John Clarke

I have a textbox, textarea and select box on my user interface. How can I populate the values using Javascript ?

John Clarke

Hi, I read the description "Runtime. Array of strings variable. The Items control property stores the items that are shown in the control. You can set this variable at designtime using the Array editor dialog or at runtime, like any other array variable." but I find myself still puzzled regarding how to populate the items attribute of the select component with an Array using Javascript.

I know that if I had to do this in HTML I would create an option element which I would then append to the select.

DecSoft

Hello John,

Yes; certainly we no need to add "options" into the select: we must deal with the "items" property, so, for example, we can change the items in the select in this way:


views.view1.select1.items = [
  'My new item',
  'My another item'
];

Or we can add a new item to the select in this way (remember, "items" is an Array variable):

 
views.view1.select1.items.push('My new item');

Purchase one or more licenses of our products if they are useful to you!

Everybody can read the DecSoft support forum for learning purposes, however only DecSoft customers can post new threads. Purchase one or more licenses of some DecSoft products in order to give this and other benefits.