VS 2005 Mobile Application VB 2005 - Detect If An Instance Of App Is Already Running?
Feb 8, 2012
I am in process to develop an application for Windows Mobile 6.5 using Visual Basic 2005 and .NET Compact Framework. My problem is that I want to know if an instance of my application is already running and, in that case, I want to jump directly to that instance, without starting another one. I tried several solutions found on the internet but I think there are solution for desktop applications not for mobile applications because I have a lot of errors.
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May 2, 2009
I have a button on vb form and its click event will call Windows to run "system32calc.exe" which is work great. My problem is I do NOT want to have multiple calculators running even if i click the button more than once. Is there any way to detect the calc.exe runing and then disable my button event to call calc.exe?
[Code]...
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Apr 5, 2009
I need to open, and when done, close an external Exe. In this instance, the Windows Calculator. Here is what I'm doing
vb.net
Public Class Form1
Dim MyProcess As System.Diagnostics.Process
Private Sub btnOpenCalc_Click(ByVal sender As System.Object, ByVal e As
[Code]....
From what I've seen and read, this is the way to terminate a running exe isn't it?
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Jan 30, 2009
I spent some time with data modems till I realized it's a voice modem that I'm going to need in my application. I see that there are some other commands for a voice modem, although nothing very elaborate. I would imagine you make the call as you would in a data modem ATDT etc and it looks like there is really just one command to send audio...
AT+VTX
AT#VTX
Not sure what this is all about except maybe just different standards? Still not sure about how to detect when the call is answered though. I won't be talking to another modem. Maybe the serial port itself has a pin change or something? You would think there would be a bit "somewhere" that the modem would generate when it quits ringing. I may have build my own outboard box to do this. (easy enough -- probably more reliable too -- modems sure need rebooting a lot it seems).
Here is the goal though --Voice modem calls out, call is answered, and I inject my audio from the PC sound card for a minute or so and then tell the modem to hangup.
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Jan 13, 2010
i did a project in vb.net using the vs2005.I created the set up of the application.But when i install the set up in a machine in which vs is not installed then the set up does not work.Again when the machine has vs installed then the setup works nicely.....
should i need to install this:
[URL]
on every client machine in which vs is not installed but still i want to install the set up of my application?
or some other software in order to run my application?
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Feb 14, 2011
I recently moved my Application that was running off of Window XP and created in VS 2005 over to a box that's running Windows7.Now, when I try to debug, I can't edit. In the lower portion of the screen, it gives me this error: Cannot currently modify this text in the editor. It is read only.
Under Tools->Options->Debugging, Edit and Continue are already selected; so it's something else. Also, under project properties->compile I have it set to Cofiguration (Active Debug) and Platform (Active Any CPU).
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Feb 12, 2012
i got error that is not familiar to me in the line with bold font... i'm using windows 7 with MS Office 2010 and Visual studio 2005 in this application
[Code]...
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Oct 28, 2009
I want to start a new project on PC and Mobile Phone. But i'm still have so many question about the communication between PC and Mobile.
My project List:
1) My idea is establish a connection between PC and Mobile through IP address in first, but my question is 'How to do it' ? izit same like PC to PC by using Winsock open a port to access? i'm using VB.Net 2005 for PC and Net60 for mobile.
2)My mobile phone Nokia 6220 Symbian OS is support GPRS/3G. Since the GPRS/3G can connect to the internet, izit means mobile itself have a IP address and service provider in order to surf the web? So, can i connect my mobile phone to PC through this gateway?
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Nov 6, 2010
how to make a multi language desktop application in vb.net 2005. only a small desktop application in which i can change language according to countries.
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Mar 9, 2010
Project to develop tidal height prediction system for mobile accplications. how to start! The first objective is to develop a calendar converter. i have tried to do the interface.
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Sep 17, 2011
SMS Sending application in vb.net using GSM Modem of Mobile & AT Command where mobile numbers are dynamically coming from sql server database.
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May 15, 2009
I have a function designed to detect if the program is being run on Win7. However, when it is run on a Win7 machine, it says it is NOT a Win7 machine. [Code]
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Apr 4, 2009
I have a set of labels with autosize=false and autoellipsis=true.What I would like to do, on the MouseHover event for each of these labels, is to show a tooltip containing that label's text, but only if the ellipsis was necessary in that particular case (i.e. the text of the label was actually too big to fit).
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Aug 26, 2010
I did a research but I can't find what I wanted. How I can detect the mouse that if I have move it or not?
I hope this is the last things I needs for the day.
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Mar 4, 2009
I'm making a mario-like clone and I just finished the jumping code. The only problem is that moving while jumping is extremely hard because if you hold down the up key and right key at the same time, neither one activates.
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Aug 29, 2009
I have created a multiuser application and at different user login i want to create different instances of the application.How to do this? Can somebody give the concept of how to approach this?
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May 22, 2009
I have an app written on an xp pc which I want users to run on Vista
The app needs to delete a file on a portable drive in a particular folder
This folder was created on the xp machine and copied to the portable drive
The app will not delete a file in this folder on Vista but it will on xp
When I check folder security on vista (which does not exist on xp) I find that the folder does not have full control assigned
my app will write a file to that folder & delete it but will not delete a file put there from the xp pc
If I change the security in vista to full control it works
what I want to do is see if the folder has full control when the user selects it and advise them they need to alter security as I can not do it in the program
basically I want to advise them the moment they select the folder, not when it fails to delete the file after entering misc details in the app which are reuired before the file is deleted.
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Oct 22, 2010
How to detect and get the valid html tags?
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Nov 12, 2009
I would like to create a mobile application for Windows Mobile, how can this be done? I have Visual Basic Express edition.
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Aug 26, 2011
The code is shown below:-
Function fnt_db_JDE(ByVal connName As String, ByVal strSQL As String) As DataTable
Dim result As New DataTable
Dim dsSysConfig As New DataSet
Dim xmlPath As String = ini("Root") & "SysConfig.xml"
[code]....
The error is with the connStr = '' line.
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Feb 9, 2009
I have a little banking console app for a class project. I've created a class (Account). What I want to do is name the instance of the class based on text input:
Dim strFoo As String
strFoo = Console.Readline
Dim strFoo as New Account
Obviously this won't work because strFoo is a String.
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Jul 11, 2010
I need a code to notify my application when a device (flash drive, cd, etc.) is inserted and removed.
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Dec 22, 2011
I'm working on an updater for my applications. I'm using VB .NET 2005. So, when I push the button called "Download" it runs twice and does the following: Download the file (~20mb). When the file is downloaded then it does again the same overwriting the first file. I used the following to make the download possible:
[Code]...
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Aug 26, 2009
I am trying to run a ssis package from visual basic 2005.the package was created with the import export wizard in SQL Server Business Intelligence Studio in SQL server 2005 I get this error
Assertion Failed:Abort=Quit, Retry=Debug, Ignore=Continue
at STrace.ReadTraceValues()
at STrace..cctor()
[code]....
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Nov 20, 2009
My program working fine during debug stage but somehow after create installer & install the program, the error prompt out..[code]The interop.dao.dll is auto include when add the project output.Not sure when create the installer, there's warning prompt as pic attachment will affect the result or not. Also, there's red line hightlight the sccrun.dll.
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Mar 23, 2009
whats is the problem when im encountering this message? or i have problem in installation? what is missing?
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Mar 10, 2010
check how long a process has been running? I'm using the below code to check whether these programs are running.
Is there a way to see how long they've been running?
Private Sub tmrKillJoy_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles tmrKillJoy.Tick
Dim local As Process() = Process.GetProcesses
[Code].....
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Aug 18, 2009
I have a solution which consists among other things 2 windows applications.I would like to be able to run the first windows application then click on the second windows application and run that as well.
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Aug 1, 2011
I need to produce an error display message when the Windows Mobile PDA is in flight mode. The user will need to pull and push data from a SQL Server server; however when in flight mode this is not doable and a message needs to be displayed. Currently the message that is displayed is:
A request to send information the the computer using IIS has failed. For more results please see HRESULT.
I am programming using VB.Net and I am fairly new to it. I have searched for the past week on the Internet and come across information suggesting that I use TAPI, however I do not know what to import, or where the "flight mode detection" code would go in my application.
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Oct 14, 2010
i am using visual studio 2005 on win 7 with office 2007.i have developed win application. i am using microsoft activex spreadsheet component in my program. so it automatically creates reference to AxInterop.OWC11.dll But when i run program in debug mode (open program and click RUN in toolbar it works) it works. But if i run directly .exe (go to bin release doubleclick .exe) it gives error at loading point of that component. It says "Attempted to read or write protected memory. This is often an indication that other memory has been corrupted." An unhandled exception occurrs.AxInterop.OWC11.dll is in release directory.Is this office 2007 error or Win 7 ?
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