I create a vs 2005 project and a sdf file using ms sql server express 2005. And I try to connect it in MC65. I got this error The database file has been created by an earlier version of SQL Server Compact. Please upgrade using SqlCeEngine.Upgrade() method.
View 2 Repliesi face check txt file location problem in window mobile 6 professional.code testing for window form
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim FILE_NAME As String = "c:UsersChee KangDesktopNew folder (2) estFile.txt"
If System.IO.File.Exists(FILE_NAME) = True Then
[code]....
coding above show me the correct answer :File already Exist (i pasted the file there before i start my program)but when i apply the same thing in window mobile 6 professional, it give me the wrong answer "File Does Not Exist" although i pasted the file there before i start my program.
am facing overwriting file in window mobile 6 professional.bellow are my code.
when the system start loading:
PrivateSubForm1_Load(ByVal sende System.Object, ByVal System.EventArgs)HandlesMyBase.Load
[code].....
I would like to fine-tune their work tool.The basic idea is to load different libraries etc CppThere in my working environment, such as files - *. dsm.Read the information from them is no mean feat.
View 2 RepliesThis is the very first time I join this forum, since I have difficult convert vb.net code into windows mobile 6.x vb.net compact frame. I hope someone know how to write coding for compact frame.
I would like to load jpeg stored from an array to picture box, the following code work for vb.net only, It is not working under wm6.x compact frame.
[Code]...
[Code]...
I need help to insert folderbrowserdialog in the code above, instead of location, "SYS"
Excuse me for English language
SMS Sending application in vb.net using GSM Modem of Mobile & AT Command where mobile numbers are dynamically coming from sql server database.
View 1 RepliesI m trying to connect sql server to mobile device but dont know were to start
View 2 RepliesI have found many pages referring to having the date be part of a txt file being created, but not like the way I need. Having said that, this is what I've got.. [code] I read a page on working with txt files and learned what I could from it. It said to use the method in the beginning of my code for creating the file. It works great, but I would like to have a new file name everday, hence the date being integrated. So even if program was running, when midnight hits, a new txt file is created and new entries are written to that file. But I can't even get the date to be put in there. Everytime I try to make this work by using methods I read about in other pages, I get a syntax error, or a warning saying an end of statement is expected. I'm not sure those methods are compatible with what I've already got going.I was actually trying to store these values in a database, and I got real close I think, but I couldn't get any help to fix my problem so I'm trying to write to daily txt files instead. url....
View 6 RepliesI would like to create a mobile application for Windows Mobile, how can this be done? I have Visual Basic Express edition.
View 4 RepliesI have a files list which contain the directory of file. I want to know file creation date of that files. I used fileInof.CreationTime. But It is not displayed creation date. How I can know about this.
[Code]...
how can i write <p> <br/> hello this is my creation </p> in xml file while i am creating it by the use of asp.net .
it is showing <P> text </P>
i wants to create an dll (classlibrary) file for displaying selected data form database by using a gridview control.for this iam creating an dll file , in that how to declare gridview1 [code]
View 1 RepliesI'm trying to make my application append to a simple log file when it executed and when it's closed. So far, so good (see code)
However, what I would like to do, is have future lines of text to be written on the next line instead of the same line. And possibly a date stamp.
I'm not quite sure how to implement this as far as syntax goes.
My.Computer.FileSystem.WriteAllText("C:log.txt", "Application was closed ", True)
I'm trying to save a files save date, modify that file and then restore the file back to it's original date. I can't get it to work, I've tried it several ways and cannot get it to work.
My code so far is
origdate = My.Computer.FileSystem.GetFileInfo("inspection").L astWriteTime.ToShortDateString()
' changing file content here
System.IO.File.SetLastAccessTime("inspection", origdate)
How can I check for characters not allowed for file creation programmatically? you know like the / <> and so.
View 3 Repliesbe able to check if an application i am writing has been run on a week by week basis. i have created a button that when pressed creates a text file with nothing in it, i can read back the date it was created which also gives me the time which i dont need, i then need to compare the date the file was created to see if it is older than 6 days if so delete the file. how can i check to see if a creation date is older than six days???
View 9 RepliesIm looking to create a thumbnail from a jpg image. the image is stored in c: empimage.jpg all im trying to do is create a thumbnail from this and save it in c: emp humbimage.jpg. Ive found a number of C# tutorials and some vb.net ones. Apparently this is a really easy thing to do.
View 1 RepliesI am writing my data to an Excel file. I have two functions, create excel file and close excel file. When I am creating the first excel file, everything works fine, but creating another one after the first has been closen, I am getting an "NullReferenceException" exception.
Dim xl As New Excel.Application
Dim wkb As Excel.Workbook
Dim wks As Excel.Worksheet
[Code]....
I have to create a windows service which Monitors a specified folder for new files and does someprocessing on it and moves it to other location. I started with using FileSystem Watcher. But my boss doesn't like FileSystemWatcher and wants me to use polling on Timer or any other mechanism other than File System Watcher.
View 8 RepliesI created a background thread that constantly scans a specified folder for any .xls files that are created or modified. These files come from a vba macro in outlook that will automatically save the attachments of the mails in the this folder. This will update the modified date/time, or at least it seems to.
For Each fi In aryFi
fidate = System.IO.File.GetLastWriteTime(path & fi.ToString)
fidate1 = System.IO.File.GetCreationTime(path & fi.ToString)
[code]....
Everytime I check to the code, the fidate and fidate1 variables are indeed the correct dates/times of the file it's currently checking. It almost never gets inside the elseif block at runtime though.
I have a ERP system which create a PDF file and write it to the disk when the invoice is beeing created. On the other side a have an .NET app, which every 10 minutes read data in that folder and automatically send an e-mail to my customer with the invoice attached.The problem is that sometimes, when .NET app try to read a file which currently is beeing created -> The file is damaged. How to avoid such a situation? Is there a way to e.g. read only file creation time, and if it's "younger" than 5 seconds order app to wait a while?
View 5 RepliesI'm trying to search for a file in VB. If it exists I'd like to read it in. If it doesn't not exist I'd like to create it. I'm working in Visual Studio 2008. I was using a Streamreader before, but when I did that I was never getting any sort of error if the file wasn't there, which isn't what I want.
View 2 RepliesUsing VB6 to create a file and then open the file just created fails when run on a Vista client with Windows 2008 Server. The same code will work when run directly on the Windows 2008 Server or when using an XP client. If a Sleep 10000 is placed after the close, the program will work. What is the problem here? The code is as follows:
Option Explicit
Private Declare Function GetTempFileName Lib "kernel32" Alias "GetTempFileNameA" _
(ByVal lpszPath As String, ByVal lpPrefixString As String, ByVal wUnique As Long, _
[code].....
I have written a web page which connects to a database and then display 3 values from a management reporting system using the database.
I am accessing a database using the following code:
<asp:SqlDataSource ID="SqlToVersion" runat="server"
ConnectionString="<%$ ConnectionStrings:WebImportOnServer %>"
SelectCommand="SELECT [VerNo], [PeriodName], [PeriodNo] FROM [atblVersion]"
[Code].....
but it is how to replace the question marks with valid code that takes the values from the bound fields that I am stuck with.
I am trying to email a file off my windows mobile. I know there is a mobile section here, but the traffic is minimal. Trying to use the current profile (exchange/activesync) to send the mail.
Imports Microsoft.WindowsMobile.PocketOutlook
Public Class tools
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]...
how to send file from my pc to my mobile using bluetooth @ vb2005
by making a program and inclouding it this feature?
I posted the message below in the VB6 section of this forum with no success, but as I've now got access to VB2008 via work, I thought I'd try again here. Basically I'd like to be able in code navigate to a folder held on a mobile device like a mobile phone connected to a pc using MS Activesync? It shows up in the drive list within "My Computer" as a system folder, I've vb6 code to detect all the drives including network mapped drives but not the mobile device.Ultimately I'd like to do file copying when my program detects a mobile device has been connected.
View 1 Repliesin my application, to get the path I use the following code.
Dim path As String
Dim asm As [Assembly] = [Assembly].GetExecutingAssembly()
path = System.IO.Path.GetDirectoryName(asm.GetName().CodeBase)
this gives path as Application Data, But i need Program Files to locate the .sdf file. how to get this path?
I'm creating a small application that will export the record from database to excel format (.xls) and import the record from excel as well. i have this code below i dont if this the right approach but im getting the error. Im using emulator btw. error :"The process can not access the file 'My Documents est1.xls' because it is being used by another process." Code: I'm still figuring out about import function any ideas?
View 2 Replies