I Thought He Came With You is Robert Ellison’s blog about software, marketing, politics, photography and time lapse.

MessageInterceptor doesn't always...

I've been writing a play by text message version of battleships for Windows Mobile 6 using the MessageInterceptor class to receive messages. This works great on my AT&T Tilt but completely fails on my wife's Pantech device. The MessageInterceptor hooks up fine but never fires.

The 2.0 compact framework SmsAccount lets you send messages but unaccountably doesn't let you read them.

I avoided some unpleasant interop by grabbing the MAPIdotnet library. This implements a NewMessage event for MAPI stores, however as with MessageInterceptor the event hooks up OK but never fires on the damned Pantech.

MAPIdotnet does allow you to read the SMS inbox though, so the final answer is to fall back to looking for, processing and then deleting game related text messages on a timer. This is far from ideal as the game messages arrive and vibrate the phone before getting processed but at least it's now possible to play without buying a new phone.

To add to the frustration during development the Visual Studio 2005 toolbox lost all icons except for the pointer and a custom control that was part of the project. Resetting the toolbox didn't help, nor did restarting VS and the computer. The fix was to exit VS and then delete all the .tbd files from Microsoft\VisualStudio\8.0 in local application data. Sigh.

WinMo, C#,

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