Alpha Software Blog

New List Scroller in Alpha Anywhere 2.0 lets you move through very large lists extremely rapidly




When working with virtualized Lists, it is possible to have Lists that have a very large number of rows.


Navigating a very large List by drag scrolling on the List body could be cumbersome. To facilitate navigating large Lists, a 'List scroller' can be added to the List. The scroller shows a message while you are dragging on it showing which row in the List will be shown if you were to stop dragging on the scroller.

Using the scroller, you can very quickly navigate to any row in the List.

The List Scroller is not limited to virtualized Lists. It can also be used with non-virtualized Lists.

In this video we show how to add a List Scroller to a List and we show how you can quickly navigate to the last row in a virtualized List that contains 100,000 row of data.

Watch Video
Download component
Give Us 2 Min and 45 Seconds and We'll Give You a Quick Overview of an Alpha Anywhere Mobile App and How it was Built
Alpha Anywhere 2.0 - UX Component - Powerful Client-side Grouping and List Navigator

About Author

Richard Rabins
Richard Rabins

Co-founder of Alpha Software, Richard Rabins focuses on strategy, sales, and marketing. Richard also served as CEO of SoftQuad International from 1997 to 2001, when it owned Alpha. In addition to his 30 years with the company, Richard played a key role as co-founder, and served as president and chairman of the Massachusetts Software Council (now the Massachusetts Technology Leadership Council), the largest technology trade organization in Massachusetts. Prior to founding Alpha, Richard was a project leader and consultant with Information Resources, Inc. (IRI), and a management consultant with Management Decision Systems, Inc. Richard holds a master's degree in system dynamics from the Sloan School at MIT, and a bachelor's degree in electrical engineering and master's degree in control engineering from University of the Witwatersrand in Johannesburg, South Africa. He has served on the boards of Silent Systems, Legacy Technology and O3B Networks, and is co-founder of Tubifi

Related Posts
Setting Up App Security Just Got Easier
Setting Up App Security Just Got Easier
Alpha Anywhere
Alpha Anywhere "Developer2Developer" Interview Series: Alex Collier
Alpha Software Helps Evolytix Achieve  Up to 75% Productivity Boost
Alpha Software Helps Evolytix Achieve  Up to 75% Productivity Boost

The Alpha platform is the only unified mobile and web app development and deployment environment with distinct “no-code” and “low-code” components. Using the Alpha TransForm no-code product, business users and developers can take full advantage of all the capabilities of the smartphone to turn any form into a mobile app in minutes, and power users can add advanced app functionality with Alpha TransForm's built-in programming language. IT developers can use the Alpha Anywhere low-code environment to develop complex web or mobile business apps from scratch, integrate data with existing systems of record and workflows (including data collected via Alpha TransForm), and add additional security or authentication requirements to protect corporate data.