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John Cody's

eVB for
Smartphone
Development

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eVB Forum


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Downloads, Gotcha's and Notes
 


DONATION REQUEST:

I did spend a bunch of time getting this Mod working...

So if it is useful to you, any donation to help me continue this work
will be greatly appreciated !



11/13/2006 Update:
Since 11/28/2003, when I first published this mod,
only one donation has been made :(



My embedded Visual Basic Smartphone Demo Application

Here is a sample demo eVB project to get you started:

  eVB Demo Sample Project Sample eVB Source Code for above Demo app

5/21/04 UPDATE: Includes new update routines and NEW Menubar control!

  eVB Demo App Desktop Installer Installs the compiled above demo application on your Smartphone 2002 or 2003 device from a desktop PC using ActiveSync

This installer was created solely using the built-in eVB Application Install Wizard!

5/21/04 UPDATE: I figured out a permanent fix for the Runtimes problem!
The CAB file in this installer has the RUNTIMES SAFELY INCLUDED IN IT - no separate runtimes package is needed! Uninstalling this app will NOT effect other eVB for Smartphone apps on your device!
 


Gotcha's and Issues
:

There are certain issues when developing applications for Microsoft Smartphone 2002/2003 using Embedded Visual Basic (eVB). Some are minor, while others are more significant. I have created a Forum to discuss these issues and their solutions or workarounds. The below list contains some examples of these issues:

bullet PROBLEM #1 (solved!): Uninstalling any eVB app from the device will prevent other eVB apps from running
bullet PROBLEM #2 (solved!): Can Not Set the Captions for Softkeys (Menubar) from Code
bullet PROBLEM #3 (solved!): Running Project from the IDE to a connected Smartphone 2002 disables Runtimes support on Device

Click Here to enter the Embedded Visual Basic (eVB) for Smartphone Development Forum



Notes:

bullet Using an Emulator (under Win 2K/XP only): My Mod will allow you to test/run/debug your Smartphone application in the Pocket PC 2000 emulator, but you need to take into account the obvious issues such as different screen sizes, etc. I tried to hack the Smartphone 2002 emulator (from the Smartphone 2002 SDK) to work with eVB, and I got it to launch and copy over the eVB runtimes, but I could not get the project's .VB file to run. So, if anyone is interested in giving it a shot, please contact me for the registry mods I made so far to accomplish this.
 
bullet Because the Smartphone does not have a touch screen, all form navigation is performed using the Smartphone's arrow keypad. Thus, you will probably need to trap each keypress and handle it appropriately, based on what control has the focus. Also, most Pocket PC 2000 controls do not display a significant "focus" indicator. So, you will probably also need to bring visual attention to the control that has the focus, such as setting it's background color to a different color, so the user can easily see what control has the focus.
 
bullet This Mod may also work using the Pocket PC 2002 SDK instead of the PPC 2000 SDK as the template SDK, but I have not tried it yet. Check back periodically for updates.
 

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