Solved

read emails windows mobile 5.0

Posted on 2010-08-30
19
250 Views
Last Modified: 2013-12-27
Hi,

How can I read email using c# for windows mobile 5. I know how to read for windows mobiles 6. Please help me.

Thank you
0
Comment
Question by:mkk39
  • 9
  • 8
19 Comments
 
LVL 24

Expert Comment

by:alexey_gusev
Comment Utility
what's the difference between wm6 and wm5 apart from adding html format in wm6? use the same MAPI you've got the answer for in your other thread.
0
 

Author Comment

by:mkk39
Comment Utility
I have used same dll for both it works fin for 6 but not for 5. Please guide me to modify it, please help.
0
 
LVL 24

Expert Comment

by:alexey_gusev
Comment Utility
I would advise to debug it, I've no wm50 devices right now, so the best way is to see where it fails. I've used my own C++ wrappers under WM50 a while ago, they worked just fine, so I reckon it's just the flag somewhere, like how to get the email body: it was text at some point, then changed to be unicode text etc etc
0
 

Author Comment

by:mkk39
Comment Utility
I get below error:

img.JPG
0
 

Author Comment

by:mkk39
Comment Utility
It raise with wm 5 not with wm 6, please help how to fix it
0
 
LVL 24

Expert Comment

by:alexey_gusev
Comment Utility
ok, you have the source code for that mapi library, the exception is due to access violation, so it cannot release something.

the easiest is to add that project to your solution and run it debugger, MAPI is quite similar to some tables, with various properties in the 'bags', so it's quite possible that some properties are simply missing in Wm5
0
 

Author Comment

by:mkk39
Comment Utility
If it is because of access violation, then can we add access right?
0
 
LVL 24

Expert Comment

by:alexey_gusev
Comment Utility
no no, 'access violation' as in 'access to the memory', eg when you have NULL pointer and trying to use it, so it crashes.
0
 

Author Comment

by:mkk39
Comment Utility
I noticed now, it works fine if I am only using application. If I click any other application of system then above error raise,  like I open IE, application crash and show above error.
0
IT, Stop Being Called Into Every Meeting

Highfive is so simple that setting up every meeting room takes just minutes and every employee will be able to start or join a call from any room with ease. Never be called into a meeting just to get it started again. This is how video conferencing should work!

 
LVL 24

Expert Comment

by:alexey_gusev
Comment Utility
hmm, interesting, but can you run it under debugger and see where it crashes?
0
 

Author Comment

by:mkk39
Comment Utility
It passes debug safely without crash. I have email read at start of application. If I debug finish load event with debug then it is ok.  If I do not finish with debug, then after opening IE, it crashes.

I wait for some time with "without debug", by thinking may be system release any resource in time, but it did not work.

Please help, I am not getting it, very confused
0
 
LVL 24

Expert Comment

by:alexey_gusev
Comment Utility
ok, do you release any resources at all?
0
 

Author Comment

by:mkk39
Comment Utility
no
0
 

Author Comment

by:mkk39
Comment Utility
How can I release resource using coredll
0
 
LVL 24

Expert Comment

by:alexey_gusev
Comment Utility
well, this library is a wrapper for CE MAPI, ie all stuff is COM, so email store is opened, then folders (like Inbox), then messages etc etc

All this should be released at some point. I don't remember all the details re. this very library (used it a while ago), but there should be some methods to Open() something, Close() something, Dispose() and so forth.

Please check what you're doing with mapi, I have a feeling that com objects are created but never explicitly release in your code, so when GC comes to kill them something bad happens
0
 

Author Comment

by:mkk39
Comment Utility
Is there any other way of reading email with wm 5. I got mapi from pocket mail example posted by you in my last question.
0
 
LVL 24

Accepted Solution

by:
alexey_gusev earned 500 total points
Comment Utility
well, we're going in circles :)

there is no other way to read emails, at least I don't know any.

you've written:

>> It passes debug safely without crash. I have email read at start of application.
>> If I debug finish load event with debug then it is ok.  
>> If I do not finish with debug, then after opening IE, it crashes.

so, for the last sentence, can you debug it or can't you? if your debugger is running, why can't you see where it fails when you start other apps?

MAPI code (not the one in the managed wrapper, but my c++ library) worked on wm5 and wm6 for years, with no problems apart from some quirks with body formats.
0
 
LVL 16

Expert Comment

by:hjgode
Comment Utility
This question has been classified as abandoned and is closed as part of the Cleanup Program. See the recommendation for more details.
0

Featured Post

Top 6 Sources for Identifying Threat Actor TTPs

Understanding your enemy is essential. These six sources will help you identify the most popular threat actor tactics, techniques, and procedures (TTPs).

Join & Write a Comment

A long time ago (May 2011), I have written an article showing you how to create a DLL using Visual Studio 2005 to be hosted in SQL Server 2005. That was valid at that time and it is still valid if you are still using these versions. You can still re…
In this article we will discuss all things related to StageFright bug, the most vulnerable bug of android devices.
This tutorial demonstrates a quick way of adding group price to multiple Magento products.
This video demonstrates how to create an example email signature rule for a department in a company using CodeTwo Exchange Rules. The signature will be inserted beneath users' latest emails in conversations and will be displayed in users' Sent Items…

743 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

17 Experts available now in Live!

Get 1:1 Help Now