Smart Device Development

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  • Topics
    Replies
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  • TextBox and MouseDown
    by JindraCZ
    2 Replies
    Last post by Secrets
      • Hi all,please help me. I have TextBox and I need catch the event MouseDown becouse I use the touch screen. Thank you very much. Best Regards. Jindra
  • getting System.FormatException in the Sub Main of VB.Net app
    by Ryanls
    8 Replies
    Last post by Ryanls
      • I am getting very strange behavior in my VB.Net CF app. When I am debugging a form with a Combobox that is bound to a dataset, I click on the list to change the value and an unhandled exception gets thrown with the debugger highlighting the Sub Main. The message is Value 'System.Data.DataRowView' cannot be converted to type 'String'. This also occurs when I change focus on tab controls on the same
  • Smart Device Dilema!!
    by AbsMy2k
    3 Replies
    Last post by AbsMy2k
      • Hey Guys and Girls! I have a major development problem with my MDA application.... Hopefully someone can help me out My company has a back end filemaker server...(yech...!) and has asked me to develop a smart device application that can transfer data to it via the web... At first I thought it ould be super difficult..(and it was...to a certain degree...) but I finally managed to get
  • Send text data/file accross Windows CE device and Desktop PC.
    by invinJerry
    6 Replies
    Last post by invinJerry
      • Hi. I wanted to send a txt or dat file or plain text from device (Windows CE 5.0) to a Desktop machine (Windows XP), or I wanted to read/copy a file (file sharing, if possible) from the device to the desktop (to develop an application running in Desktop PC and access the files in Windows CE). I am able to transfer files using Microsoft ActiveSync. But I need the file transfer using Wireless LAN
  • sql.wce4.armv4.cab
    by lpj9999
    4 Replies
    Last post by lpj9999
      • Where find sql.wce4.armv4.cab file and how install it on my ppc...
  • Save Pocket outlook attachment to a folder on PDA
    by Dhiraj12345
    0 Replies
    Last post by Dhiraj12345
      • Hello everyone, i am actually working on a smart device application. i wanted to ask if there is anyway in which i can save the attachment of an incomming mail in pocket outlook to a folder without the intervention of the user I am using VB.net language to develop the application. please help
  • Visual Studio Options dialog does not change Device options
    by KitWest
    1 Replies
    Last post by Mohit Gogia
      • In Visual Studio 2005, I use the Options dialog > Device Tools > Devices to change the drop-down for "Show devices for platform", and then change my Default device to "Windows Mobile 5.0 Pocket PC Device", but as soon as I close the dialog box, the change disappears. The default emulator will not work at all with this project (upgraded to CF 2). Any suggestions Thanks. UPDATE: I suspec
  • dataset
    by SPESHOW
    5 Replies
    Last post by Ilya Tumanov
      • hi. how do i add and delete data using dataset i am doing on a device application using C#.
  • How to bound DataGrid to datatable/dataset and create ComboBox Grid colums
    by GSReddy
    13 Replies
    Last post by GSReddy
      • I have a requirement to add, edit, and delete data displayed on datagrid in pocket pc application. But, I do not see the dataGrid allowadd, edit, delete properties (like win app). it seems those propertiess will not be supported in pocket pc application, not sure . How can I bound dataset to datagrid how can I replicate changes to dataset, made from datagrid Is there any round about way to achieve
  • Turn Wifi On and Off after enumerating wireless adapters
    by Mike Dole
    9 Replies
    Last post by Mike Dole
      • On my Asus MyPal 636 I am developing an application which depends on the wireless connection, I have two subroutines to turn Wifi On / Off which I want to call with a button click or on form_load. I used the code on: http://www.opennetcf.org/forums/topic.asp TOPIC_ID=9195 Problem is on my PDA the name of the wireless adapter is something like PTN8136 so the part a.name.IndexOf("WLN&q
  • Waite for few sec
    by Ifahad
    5 Replies
    Last post by Zero Dai - MSFT
      • Hi, I want to make my application waite for say 60 second after recieving a file then after 60 second it shold start running normally. Plz let me know how to do this in c#. regards
  • can Sidebar gadget connect to Server side Database?
    by bilabi
    5 Replies
    Last post by Luis Miguel Abreu
      • Hi and thanks in advance for you precious time. I was wondering can a gadget be coded so that on an event the gadget will connect to a server side database and update tables. The application i am trying to build : 1: Drag & drop image file (.jpg, .png etc) on the gadget 2: OnDrop event - Upload/copy the file into a folder on the server side I'm planning to build the drag & drop using Javas
  • question about COM objects.....
    by darthneo
    2 Replies
    Last post by Jonathan Abbott
      • Hello all, I'm not sure if this is the right part of the forums to post this question but i couldnt find a better spot, i am not making a gadget im making a Widget for the Yahoo! Widget Engine, and in the widget i have it has "Dual Core" support, meaning it can show the stats of 2 cpus, but it only work on Windows XP, it doesnt work on Vista... this is the code im using on XP:
  • Connect with GPRS programatically for Pocket PC Client application
    by Prerak Shah
    14 Replies
    Last post by Mandy26
      • Hi All, I am developing Client Server TCP/IP based application in VB.Net. My Client Application is Smart Device application and going to be run on PDAs. This Client Application will connect with my server via TCP/IP using sockets. My Server Application is win form based application and going to be run on our server. Problem: { My Client Application needs GPRS to be connected. So, if GPRS is not c
  • Winsock component for Windows CE platform?
    by Don Tucker
    2 Replies
    Last post by Zero Dai - MSFT
      • Hello, I am attempting to write a C# application using Visual Studio 2005 with a Smart Device (windows CE 5.0) target platform, and I want to add a Winsock component to my form. When I right-click on the tools palette and select choose, then select the Winsock component it does not appear on my tools palette (while it does when my target is a regular Windows app). The sample code for Winsoc
  • DEBUG ASSERTION FAILED
    by SOAC
    10 Replies
    Last post by SOAC
      • i get the assertion error of fgetc.c line 41. expression (stream != NULL). I used the debugger, an the debugger works!!!! Does this mean all files need a "NULL" I thought "EOF" was the terminator for a file.
  • ADO.NET Entity Framework
    by Wally McClure
    1 Replies
    Last post by Pablo Castro - MSFT
      • Ok, dumb question, but is the ADO.NET Entity Framework a requirement for Astoria Can I send a basic sql statement to the database, get results back and then put that in the appropiate return data type Wally
  • Request for gadget for radio station if anyone wants to make one.
    by Ero-itachi
    9 Replies
    Last post by RalphLear
      • Hi, I know there's already a lot of them so i dont think it should be terribly difficult, then again I have no idea how to make gadgets. Theres this radio station that I like. They stream radio online, heres the link: http://eonstreams.univision.com/FastAim/Player/Player.php PlayerID=286 what they do is they play a video advertisement first, then somehow it gets redirected to the audio stream. I b
  • wireless network
    by Nahman
    1 Replies
    Last post by Andrew Arnott - MSFT
      • i am new to .net compact framework programing and trying to develop an application to search available wireless networks to the PDA or pocket pc using c# which analyze the security level for netwroks also, in the desktop application we can use the instance of the 'Process' class but this includes very limited options for .net compact framework. any one can tell me how i can search for the availabl
  • NETCF2.0 SP2 ??NETCFv2.wce.armv4i.cab
    by Immanuel2005
    3 Replies
    Last post by Immanuel2005
      • I have download NetCF2.0 SP2 and installed my device is wince4.2 and the CPU is armv4i My application programe is coded by vs2005,when I download it to my device,it cannt work I read the forum before. I know I need NETCFv2.wce.armv4i.cab ,but I cannot find it,(only can find other CPU's cab) I want to know does the NetCF2.0 SP2 have NETCFv2.wm.armv4i.cab if no ,how can I do it
  • Bug in CF 2.0 finalizer??
    by DaveV
    1 Replies
    Last post by timg_msft
      • Here is an example of what looks to be a bug in the Compact Framework when executing under Windows CE. If you run it on XP, you get the right result. "Done. state=Finished". If you run it on the emulator, you get the wrong result. "Done. state=Inside the lock". This is very strange, and could be very bad because part of finally code won't be executed. using System; using Syste
  • Web Data Service on something other than SQL Server?
    by CraigL77
    4 Replies
    Last post by CraigL77
      • Are there any plans to make Astoria work on different types of databases (Oracle, Postgres, etc) Right now all I see are options to use SQL 2000/2005 but it looks like there is room to add different database types. Also, what is the limitation that is forcing us to use MS SQL Server with this technology Thanks
  • Copy / Move file from PDA Directory to Dekstop Directory ?
    by Yusuf Hermanto
    3 Replies
    Last post by Mohit Gogia
      • Hello alls, how to copy / move file from pda directory to the dekstop directory for example: i want to export data from pda appication to dekstop pc application.
  • timer got suspended when ppc sleep
    by thompson16
    1 Replies
    Last post by kangalert
      • is there any way that i can keep my timer running , even when the ppc in sleep mode thanks.
  • reading xml from javascript
    by shawngoldw
    14 Replies
    Last post by shawngoldw
      • Hey I'm new to javascript but I've been programming for a while. I'm having lots of trouble with a problem I'm sure is pretty simple. I can not get data out of my xml file. This is my html file: Code Snippet <html> <head> <title>My Scheduler</title> <link rel="stylesheet" type="text/css" href="Scheduler.css" /> <sc