As a rule, companies work with a lot of data and already use Excel files in their workflows. Among other things, business process automation requires shared access to files. For sharing, Excel files can be published as web pages or uploaded to web services like Google Docs. And still, there is a problem because such services do not allow you to embed spreadsheets into web applications and web sites. I’ll show you how Webix UI library can help you with this task.
Software can make your routine simpler and with better results. For instance, making clear and good-looking reports would turn into a real battle without a helpful tool. One of these tools is Excel, a well-known mega-beast of valiant deeds and immortal glory. Yet, if business-warriors have to make some custom report, it’s developer-warriors who get their share of the job. This might be a problem. Every time you have to involve extra people in routine procedures, it’s costly and time-consuming (to say nothing of the fact that developer-warriors have a lot of other battles to fight).
It would be good to design a report engine — another mega-beast that is as powerful and helpful. The complex widget SpreadSheet, one of the components of the Webix UI library, is a relevant core element for a decent mega-beast to win the deathmatch and save your end-users from extra expenses. Join me, developer-warriors, and I’ll show you how to enhance SpreadSheet and make it serve business-warriors well in their battles. Together we’ll create a spreadsheet-based report engine that will allow your end-users to make a custom report themselves by choosing templates from a list and editing them to their liking.
An app logic well done is only half a job accomplished. The other half is designing such a UI that would enhance the functionality of the app and make it rational and easy to navigate. Besides, it’s important to create a nice-looking interface to make apps recognizable and visually appealing.
Gmail has one of the most recognizable interfaces on the web. It’s neat and clean and can be used to rationally organize the massive app contents. In fact, Gmail UI can be used not only for email management but for other tasks as well. If you would like to know how to recreate such an interface and don’t know where to begin (or in case you are just curious), follow me. I’ll show you how to implement Gmail’s approach to designing interfaces with the Webix UI library.
When the content of your web app gets bigger and bigger, it’s a good idea to split it into multiple screens. This, in its turn, demands convenient navigation, so that users could quickly find what they need. User experience isn’t supposed to turn into the quest for the Holy Grail.
Numerous navigation patterns have been designed to achieve this honorable goal. So if you are looking for ways to make your apps more handy and good-looking, join me on my ship, and together we’ll find our way in the sea of In-App Navigation and visit four remarkable islands of the Webix Archipelago: Sidebar, Tabbar, Top Menu, and Winmenu.
I guess, the master-details pattern needs no special introduction for practised web developers who create business apps that work with users, sales and such. Nearly any real life app has such a relation model and demands clear and easy navigation and inspection of information. Whether you plan to develop an email app, an address book, an RSS reader, a CRM, a social net app or any other app that is based on a list-details layout, the master-details pattern is a relevant solution.
Webix UI Library provides a number of ways to implement this technique: from simple to more complex, from pretty awkward to really handy ones. I’ll demonstrate them all while creating a mock email management app, and at the end of it all, you’ll see the most efficient, reliable and good-looking solution. Well, without further ado, let’s get down to the details of our master plan.
No one is exempt from making mistakes and getting browser crashes. This can be really annoying, if you have worked hard for a long time filling in an extremely complicated form, looking for data in a big spreadsheet with complex filters or have just set a nice and convenient layout scheme to work on a web page — and everything is lost just because the page is reloaded or closed. It is a good idea to save and store temporary data to rescue your users from such a disappointing experience and help them not to lose their time doing everything all over again or readjusting their working space every time they open the same page.
If you create applications with forms, tables and complex layouts and want to help your end-users restore the data that haven’t been saved locally or sent to a server due to some accidents and mistakes (page reloads, browser crashes, laptop shutdowns, etc) or just want to let them preserve the state of an app for any other reason, I will show you how.
Bots are around us. Some of them are good and they help us in everyday tasks, but some are evil and attempt to steal our information. If you are familiar with web development and forms, in particular, you may have faced certain security issues like abusive form input from bots. Measures need to be taken to make your website or web application safer, and using reCaptcha is one of them. Despite Webix does not offer such a widget of its own, there is a solution to it.
Let’s take a closer look at this way of protecting websites and web applications from spam and abuse. I will not discuss the server side of reCaptcha validation in the article, I will only show you the client side logic.
This is a guest post from our friends DevelopIntelligence.com
Pity the poor table. Designed originally for the purpose of displaying row and column data, it has often had to serve double duty as a generalized layout tool, despite the many quirks that tables have for layout purpose and the fact that syntactically, a table is intended to contain data. Other solutions involved absolute positioning of display blocks, but these are often highly problematic in devices that can have windows of varying dimensions.
We are happy to announce our new release 4.4 of JavaScript UI components that will be available for download in a week. It includes 3 main features: printing directly from an application, advanced filtering and demos of integration with backend platforms.
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