|By Chris Pollach||
|December 14, 2012 09:39 AM EST||
Appeon Mobile Beta 1.0
First 48 Hours
Well, its been a real "adrenaline rush" for me participating in the original Appeon Mobile Alpha and now first official Appeon Mobile Beta 1.0 for approximately only 48 hours now. Its amazing to see how far Appeon has come in just a few weeks between the Alpha release that I first saw in November to what I see now in Beta 1.0! I am so excited, that I thought I would share with you some of my experiences - since I have been actually able to build example applications, deploy existing PB applications and even better yet, get my Software Tool & Die Foundation Class library and its associated applications deployed and running on a real iPad!
First all though, while the PB application do work well ... its would be advantageous to consider some of these best pratices when building or refactoring a PB applciation for the mbile space. here are some thoughts on the subject:
Fingers vs. Mouse
iOS-based devices mainly use the human finger for input; desktop computers mainly use a mouse for input. Designing a user interface for interaction with the finger is very different than designing for mouse.
First of all, you would need to design larger UI controls for a finger than you would for a mouse pointer in the desktop environment. For example, iOS recommends the comfortable minimum size of a tappable target is 44 x 44 points, which is approximately 128 x 128 PBUs.
Secondly, a mouse can have a hover state, so tool tips and other roll-over effects can be used in the desktop application. Besides that, a mouse can have a right mouse button, so right-click popup menu can be easily supported. However, these design elements are less natural on an iOS application.
Virtual keyboard vs. real keyboard
A desktop application can take advantage of a real keyboard to help people type fast and correctly, and enable shortcut key functionalities, while an iOS application mainly uses a virtual keyboard which takes up the precious screen space, and is typo-prone, therefore, you should avoid using the virtual keyboard whenever possible, and try to design the user interface for selection rather than for typing, for example, use a ListBox, TrackBar, or spin control to replace a text field.
Compared to desktop applications, iOS applications are running on a more compact screen, therefore, their window size must be smaller, while the UI controls must be large enough to be easily tapped. This means that only the primary functionalities can be displayed at the screen at a time, the secondary functionalities should be hidden. This requires you to carefully design the application structure, the user interface, and the window navigation, especially for smartphones such as iPhone.
Device orientation can change in iOS mobile device and people often expect to use their iOS-based devices in any orientation, therefore, you will need to consider how to support orientation change when you design the application.
Memory is more tightly constrained for iOS-based device than it is for desktop computers. Besides that, iOS does not support garbage collection. Therefore, whenever possible, you should release objects directly rather than auto release them.
Fonts used in the iOS application and the PB application are not exactly the same. You can choose from the fonts that commonly exist in both the iOS application and the PB application, such as Arial (recommended font), Courier New, Euphemia, Georgia, Trebuchet MS, Verdana, Times New Roman, etc. Arial is the most recommended font, because it looks very similar to the iOS default font Helvetica. If you choose a font that is available in the PB application but not available in the iOS application, the font will also be mapped to Helvetica automatically at runtime. For the mapping rules, please see Control font.
The RGB color used in the PB application will be displayed as the exact same RGB color in the iOS application at run-time. But the system colors may not, because the Windows system colors (such as ButtonFace) are different from the iOS system colors. If you have used or intend to use the system colors in the application, you may notice there are minor differences.
For more information on designing proper iOS applciations, please read the Apple Design Guide's "iOS Human Design Guidelines"
For those who would like to join the Appeon Mobile beta program, please follow this link for more information on this great oppoertunity!
If you are in the Appeon Mobile beta program and would like to try my STD Foundation Class library for building exceptional GUI and high-performance / low-foot print applications for Appeon Mobile - please check out the SourceForge home (tip: select "All Files" and then navigate to the Appeon Mobile section).
Regards ... Chris
SYS-CON Events announced today that CA Technologies has been named “Platinum Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY, and the 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. CA Technologies helps customers succeed in a future where every business – from apparel to energy – is being rewritten by software. From ...
Mar. 23, 2017 04:15 AM EDT Reads: 874
Web Real-Time Communication APIs have quickly revolutionized what browsers are capable of. In addition to video and audio streams, we can now bi-directionally send arbitrary data over WebRTC's PeerConnection Data Channels. With the advent of Progressive Web Apps and new hardware APIs such as WebBluetooh and WebUSB, we can finally enable users to stitch together the Internet of Things directly from their browsers while communicating privately and securely in a decentralized way.
Mar. 23, 2017 03:00 AM EDT Reads: 5,311
SYS-CON Events announced today that HTBase will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. HTBase (Gartner 2016 Cool Vendor) delivers a Composable IT infrastructure solution architected for agility and increased efficiency. It turns compute, storage, and fabric into fluid pools of resources that are easily composed and re-composed to meet each application’s needs. With HTBase, companies can quickly prov...
Mar. 23, 2017 02:15 AM EDT Reads: 2,253
SYS-CON Events announced today that Outlyer, a monitoring service for DevOps and operations teams, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Outlyer is a monitoring service for DevOps and Operations teams running Cloud, SaaS, Microservices and IoT deployments. Designed for today's dynamic environments that need beyond cloud-scale monitoring, we make monitoring effortless so you ...
Mar. 23, 2017 02:00 AM EDT Reads: 3,645
SYS-CON Events announced today that MobiDev, a client-oriented software development company, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place June 6-8, 2017, at the Javits Center in New York City, NY, and the 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. MobiDev is a software company that develops and delivers turn-key mobile apps, websites, web services, and complex softw...
Mar. 23, 2017 01:15 AM EDT Reads: 3,287
In his General Session at 17th Cloud Expo, Bruce Swann, Senior Product Marketing Manager for Adobe Campaign, explored the key ingredients of cross-channel marketing in a digital world. Learn how the Adobe Marketing Cloud can help marketers embrace opportunities for personalized, relevant and real-time customer engagement across offline (direct mail, point of sale, call center) and digital (email, website, SMS, mobile apps, social networks, connected objects).
Mar. 22, 2017 11:00 PM EDT Reads: 2,936
SYS-CON Events announced today that Hitrons Solutions will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Hitrons Solutions Inc. is distributor in the North American market for unique products and services of small and medium-size businesses, including cloud services and solutions, SEO marketing platforms, and mobile applications.
Mar. 22, 2017 10:15 PM EDT Reads: 3,245
With the introduction of IoT and Smart Living in every aspect of our lives, one question has become relevant: What are the security implications? To answer this, first we have to look and explore the security models of the technologies that IoT is founded upon. In his session at @ThingsExpo, Nevi Kaja, a Research Engineer at Ford Motor Company, will discuss some of the security challenges of the IoT infrastructure and relate how these aspects impact Smart Living. The material will be delivered i...
Mar. 22, 2017 10:15 PM EDT Reads: 1,705
Your homes and cars can be automated and self-serviced. Why can't your storage? From simply asking questions to analyze and troubleshoot your infrastructure, to provisioning storage with snapshots, recovery and replication, your wildest sci-fi dream has come true. In his session at @DevOpsSummit at 20th Cloud Expo, Dan Florea, Director of Product Management at Tintri, will provide a ChatOps demo where you can talk to your storage and manage it from anywhere, through Slack and similar services ...
Mar. 22, 2017 06:15 PM EDT Reads: 3,936
SYS-CON Events announced today that Cloudistics, an on-premises cloud computing company, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Cloudistics delivers a complete public cloud experience with composable on-premises infrastructures to medium and large enterprises. Its software-defined technology natively converges network, storage, compute, virtualization, and management into a ...
Mar. 22, 2017 03:45 PM EDT Reads: 1,178
Keeping pace with advancements in software delivery processes and tooling is taxing even for the most proficient organizations. Point tools, platforms, open source and the increasing adoption of private and public cloud services requires strong engineering rigor - all in the face of developer demands to use the tools of choice. As Agile has settled in as a mainstream practice, now DevOps has emerged as the next wave to improve software delivery speed and output. To make DevOps work, organization...
Mar. 22, 2017 03:30 PM EDT Reads: 818
My team embarked on building a data lake for our sales and marketing data to better understand customer journeys. This required building a hybrid data pipeline to connect our cloud CRM with the new Hadoop Data Lake. One challenge is that IT was not in a position to provide support until we proved value and marketing did not have the experience, so we embarked on the journey ourselves within the product marketing team for our line of business within Progress. In his session at @BigDataExpo, Sum...
Mar. 22, 2017 02:45 PM EDT Reads: 2,228
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm.
Mar. 22, 2017 02:00 PM EDT Reads: 926
SYS-CON Events announced today that Ocean9will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Ocean9 provides cloud services for Backup, Disaster Recovery (DRaaS) and instant Innovation, and redefines enterprise infrastructure with its cloud native subscription offerings for mission critical SAP workloads.
Mar. 22, 2017 02:00 PM EDT Reads: 1,379
With major technology companies and startups seriously embracing Cloud strategies, now is the perfect time to attend @CloudExpo | @ThingsExpo, June 6-8, 2017, at the Javits Center in New York City, NY and October 31 - November 2, 2017, Santa Clara Convention Center, CA. Learn what is going on, contribute to the discussions, and ensure that your enterprise is on the right path to Digital Transformation.
Mar. 22, 2017 01:30 PM EDT Reads: 8,137
SYS-CON Events announced today that T-Mobile will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. As America's Un-carrier, T-Mobile US, Inc., is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The Company's advanced nationwide 4G LTE network delivers outstanding wireless experiences to 67.4 million customers who are unwilling to compromise on ...
Mar. 22, 2017 12:00 PM EDT Reads: 1,413
SYS-CON Events announced today that SoftLayer, an IBM Company, has been named “Gold Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2016, at the Javits Center in New York, New York. SoftLayer, an IBM Company, provides cloud infrastructure as a service from a growing number of data centers and network points of presence around the world. SoftLayer’s customers range from Web startups to global enterprises.
Mar. 22, 2017 11:45 AM EDT Reads: 654
SYS-CON Events announced today that CrowdReviews.com has been named “Media Sponsor” of SYS-CON's 20th International Cloud Expo, which will take place on June 6–8, 2017, at the Javits Center in New York City, NY. CrowdReviews.com is a transparent online platform for determining which products and services are the best based on the opinion of the crowd. The crowd consists of Internet users that have experienced products and services first-hand and have an interest in letting other potential buyers...
Mar. 22, 2017 11:00 AM EDT Reads: 3,277
The taxi industry never saw Uber coming. Startups are a threat to incumbents like never before, and a major enabler for startups is that they are instantly “cloud ready.” If innovation moves at the pace of IT, then your company is in trouble. Why? Because your data center will not keep up with frenetic pace AWS, Microsoft and Google are rolling out new capabilities In his session at 20th Cloud Expo, Don Browning, VP of Cloud Architecture at Turner, will posit that disruption is inevitable for c...
Mar. 22, 2017 10:30 AM EDT Reads: 1,590
SYS-CON Events announced today that Infranics will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Since 2000, Infranics has developed SysMaster Suite, which is required for the stable and efficient management of ICT infrastructure. The ICT management solution developed and provided by Infranics continues to add intelligence to the ICT infrastructure through the IMC (Infra Management Cycle) based on mathemat...
Mar. 22, 2017 09:15 AM EDT Reads: 2,325