all groups > dotnet compact framework > february 2005 > threads for friday february 25
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Detect Foreground / Background on PocketPC/SmartPhone
Posted by Chris Kinsman at 2/25/2005 11:27:02 PM
Sorry for the CrossPost. Realized this might be a better location...
I have a .NET CF application that polls a service on a regular basis from a
smartphone / pocket PC phone. I want it to stop polling whenever it goes
into the background. I would like it to start polling again when brought... more >>
Databinding Exception
Posted by victor at 2/25/2005 5:21:16 PM
hi guys
i got a very strange problem here. In my program, i create the databinding
between some textboxes ,comoboxes and a dataview. first i clear the
databinding then add the databinding again. then i changed the current row
in the dataview several times, the nullreferenceexception occurs.. rea... more >>
Understanding the use of Control.Invoke
Posted by Mike at 2/25/2005 11:57:05 AM
I have a very amatuerish question that hopefully someone can help me out
with. I have an application that unpredictably hangs/locks on occasion.
After scouring the newsgroups, it seems very clear that I must be improperly
multithreading or updating controls. Where I get confused, is that no... more >>
BSTR* marshalling
Posted by Andrew Merisanu at 2/25/2005 11:06:38 AM
Hello All,
I have to call a C API function decalred as:
ing GetParameters(int DeviceID, BSTR *ParametersXML)
I tried to do this using the following DLLImport:
<DllImport("avlcontroller.dll", EntryPoint:="GetParameters")> _
Public Shared Function GetParameters(ByVal DeviceId As Integer, By... more >>
Shfullscreen persist problem
Posted by Reef at 2/25/2005 10:51:02 AM
Hello,
I can't seem to get the SHfullscreen with the shhidesipbutton to persist.
The silly sip button keeps coming back. I've seemingly called shfullscreen
everywhere I can think of and tried every event of the form (activated,
paint, etc).
So how do you get it to persist and stay hidden... more >>
Signature in C# to BMP
Posted by Giovanni Rena at 2/25/2005 10:31:13 AM
Hello,
I have a signatur in a PictureBox, and I want to save it as a bitmap. I
allready searched in google and in the newsgroups... I coudn't find
something in C#, just in VB. But I can't it.
I just found this for C#:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnnetc... more >>
Label OnClick
Posted by Amp at 2/25/2005 10:03:59 AM
How do I add an OnClick event to a Label control? Or do I have to derive from
Control and do it all from scratch?
I had a look at the OpenCF LinkLabel but I don't think I need all that extra
functionality.
Adam
--
London, UK... more >>
speech to text on Pocket PC
Posted by chunsheng at 2/25/2005 7:15:02 AM
I cannot find any speech recognition support in compact .NET framenwork.
I tried SASDK, seems it's not supported by compact .NET framenwork either.
Any comments? thanks a lot.... more >>
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Custom component (not control)
Posted by Rogerio Jun at 2/25/2005 6:51:05 AM
I create a custom component, but when I drag and drop in the form, nothing
happens.
Please, help-me.... more >>
Could this be the garbage collector?
Posted by Michel Renaud at 2/25/2005 4:37:06 AM
Hi all,
I did a few search in the Google Groups archives and did not find anything
similar, hopefully I didn't miss anything and this is not redundant
(otherwise, a pointer to the right thread is appreciated. :))
I have a .NET CF application running on a Panasonic CF-P1 (rugged handheld), ... more >>
Accessing remote db
Posted by John at 2/25/2005 1:08:43 AM
Hi
We have windows 2003 mobile phone devices which can establish internet
connection via gprs. We also have a database of company contacts on a
windows 2003 server (sbs2003 to be precise). The database is currently ms
access but can be upgraded to sql server if required. We need to be able to
... more >>
How to start/stop a timer which is an a module from another module?
Posted by zlaja81 NO[at]SPAM hotmail.com at 2/25/2005 12:34:39 AM
Hi, I am a bigginer at c# so I have problems accesing my timer from
another module. I supose that this is possible to do, I just don't
know how?
What I have is an Form which has a timer, somthing like this (Main
Module):
namespace RasTrailTest
{
public class Form1 : System.Windows.Forms.For... more >>
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