SQL Server - Opening EXE File From Another One
Jul 16, 2010
I have 2 vb projects that run perfectly. But I have this new requirement. I need to open .exe for project 2 from project 1. Both the project have sql server database in back. So they have login/password and customer records that show according to customerid's in both. Now when I click "open project2" button in the first project, it should open the second project with the same customer id as in the first one. How can I do that?
View 1 Replies
ADVERTISEMENT
Sep 13, 2010
I am trying to build a stand alone programe in VB.net (Most of my Experience is in VBA) I am using Visual Studio 2008 and have created as part of my project an SQL Server Compact database (Database1.sdf)
The problem I am having is that I can not seem to work out how to connect to this database and retrieve the data into a recordset to work on. I am sure it must be a simple task but I can not get it to work.
I have tried two ways, first is via ADODB connection
Dim strsql As String
Dim rsRecord As New ADODB.Recordset
Dim ConsDataADODB As New ADODB.Connection
[Code].....
View 2 Replies
Jun 29, 2009
I am trying to use the my.computer.network.ping method to check a server's ping. what I realize is that I need to open a socket. I do not know how to do that. I have a textbox with the website url.I have a label that will display ping.
View 2 Replies
Dec 19, 2011
I am having problem in opening and viewing data in my SSCE table. There are 3 tables in it, two are working fine but one is causing trouble. I dropped the table and created a new one (same name) but again, the problem is the same.Please see the problem message below:
The select statement:
SELECT [PK], [AdmissionID], [Session], [Medium], [DateEnr], [FeeStatus], GuardianNIC], [FatherOccupation], [FatherIncome], [Cast], [Religion], [MotherName], [Address1],
[code].....
View 2 Replies
Jun 9, 2012
Is it possible to open up Server Explorer from within a compiled program. I would like to give certain users the ability to open up the database tables and view and possibly even amend data within them.
View 3 Replies
Feb 12, 2010
I am having a problem with using the SQL Server 2008 FileStream function with an Excel 2007 spreadsheet. I can store an Excel 2003 format spreadsheet and bring it back with no problem. When I bring the Excel 2007 format spreadsheet back from the DB I get a message that there are errors in opening the Spreadsheet and the Excel App asks if I want them repaired before it is displayed. I answer yes and the Spreadsheet is renedered perfectly. Could this be a FileStream problem or an Excel 2007 problem?
View 11 Replies
Feb 15, 2012
I have a program that can save user's input into a text file and load it back, but whenever I try to open the file and exit without selecting the file I get an error.(if i select the file and open it i don't get any errors).
This is the code that handles text file loading:
Private Sub Button4_Click(sender As System.Object, e As System.EventArgs) Handles Button4.Click
OpenFileDialog1.InitialDirectory = "C:"
OpenFileDialog1.Filter = "Text Files ONLY (*.txt) | *.txt"
OpenFileDialog1.ShowDialog()
[CODE]...
The error is :"FileNotFoundException was unhandled. Could not find file at xxx". also I would like to know how to make it so that the initial file name for file saving is today's date. I do not get any errors when I try to save the file.
View 7 Replies
May 22, 2012
I need to open an excel file from vb.net and then search it for specific data. I then need to take those data and insert them into text boxes on a form that i have created. This is all controlled by a button click. I already have some code that will open a file dialog box and let me navigate to the correct file, but I am having trouble with the search portion. I have tried the Find function but I am not sure of the proper syntax. I am using Visual Studio 2008 and Excel 2003.
[Code]...
View 7 Replies
May 21, 2009
Ok what i want to do is have a user specify a directory when this for is opened and have it remembered everytime this for is open,Also i have a few buttons and whenever the user clicks on one of the buttonsa i want it to open a txt file delete everything in it and write a value that i specify
View 9 Replies
Jul 20, 2009
I'm having a slight problem getting my program to load a save file when double clicking the save file.I'm using the Command$() to get the command line argument. I can open a save file by dragging it onto the exe. But not by double clicking the save file (after it's associated with the exe).I though dragging and dropping a file on a program and double clicking the file would open it in the same way, but I guess not.So in short how does file association work and how do I get the file path set to a var when the program loads.
View 5 Replies
Jan 5, 2010
I got a log file (Log.txt) a timer and a RichTextBox1.Text The timer is opening the log file again and again every milisecond here the code:
Code:
Okay that keeps the track of my log file inside my richtextbox , but there is a big problem there. My richtextbox slows down hard if the log file gets too big.. Sometimes it kicks me out of the program and in taskbar it says Program Not Responding..
I wanted to know if there is a method to read a bigger Log file with out having such issues. (It mostly happens when log file goes over 13000 characters)
View 6 Replies
Nov 11, 2008
I am using VB.net 2005 and I have a timer running on form1 that communicates modbus with a relay io board. There should be constant uninterrupted communication between the two devices and that is working until I open the data logging form2 and import data from a large sequential text file. While I am parsing data, the timer from form1 stops communicating with the modbus device. Once the data is done, the timer of form1 resumes communication with the modbus device. Is there some other method I could use to make sure the modbus communication is never interrupted.? Is there a command I can periodically run from form2 while the data is being parsed that will keep the timer on form1running?
View 2 Replies
Sep 22, 2011
We are opening a Word document from our Visual Basic 2010 application using the Word object. When we run our application under Windows Server 2008 the document name is truncated in the main window title for the document. This is not the case when we run our application under Windows XP. Is there a way to prevent this truncation under Windows Server 2008?Mary Leathem
View 3 Replies
Aug 6, 2010
iam very new to vb.net programming, can any one help me in opening a dwg file in vb.net,
View 2 Replies
Jun 7, 2010
My program performs a search on a specific directory and returns a list of files with specific criteria. When the user selects a file name in the list box and Clicks the button, I want the program to open that file and print it. I have two functions - one store the file path in a text box and the other gives me an option to select the printer. have no idea how to open the file using that path and how to get it print.If i specify the hard code the a specific file path, it currently can open all files except a .dwg file. For a .dwg file, my program opens auto-cad and crashes?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
For Each file In LstSelected.Items
[code].....
View 2 Replies
Jun 13, 2012
im wondering if it is possible to open an attached file to a database record. for example in EmployeeID 000 i have a MSWord attachment. the user can open this msword file through the VB6 program. all i have saved in the database is the location of the attachment but the user cannot view this attachment.
View 1 Replies
Oct 6, 2009
I've created my code to open files, and manipulate anything I need in a text environment but I cannot find how to open a already zipped file. I am using 2008.
View 2 Replies
Feb 25, 2010
I am using OLEDb to read .txt file database, it works most of the time here is my slect statement:
[code]...
View 4 Replies
Apr 28, 2010
I have copied and pasted wordpad.exe into c:windowssystem32wordpad.exe So that whenever i will type "wordpad.exe" on command prompt;;;; It will obviously run wordpad from command prompt.when i opens CMD and types--------
C:Documents and SettingsAdministrator>wordpad "C:Documents and SettingsAdministratorDesktopapr_26_2010_eveapr_26_2010_eveDATAhelp.rtf"
It opens help.rtf file with wordpad.Everything is ok ....BUT....From a vb.net 2003 project its not working.......
Dim cwd As String = System.IO.Directory.GetCurrentDirectory
Dim slash As Integer = cwd.LastIndexOf("")
cwd = cwd.Substring(0, slash + 1)
[code]....
BUt it is not running the wordpad with that help file....Would you like to give any hints for..... displaying that file from cmd using the same code.
View 2 Replies
Mar 7, 2012
I have successfully created and written to a .dat text file. The code below shows how I did this.
filename = "Login.dat"
FileOpen(1, filename, OpenMode.Random, , , Len(user))
NoOfRecords = LOF(1) / Len(user)
[code].....
View 6 Replies
Nov 14, 2009
Is there a way to delay the start of a text file? I am using this to call the TXT file after clicking a button: (opens txt file)Process.Start("text.txt")I was wondering if there was a command to delay the TXT file from opening for a number of seconds?
View 2 Replies
Jul 14, 2010
My application generates XLSX files based on a users requirements.
After the XLSX file is generated the user is redirected to where the file is saved using Response.Redirect...
Response.Redirect("filename.xlsx")
When the user then opens the file... they recieve this message.
The file you are trying to open, 'filename.xls', is in a different format than specified by the file extension. Verify that the file is not corrupted and is from a trusted source before opening the file. Do you want to open the file now?
As a temporary fix I've instructed my users to press "Yes" when they receive this message and the file opens perfectly fine.
Does anyone have any ideas why IE6 is trying to open an XLSX file as an XLS?
View 2 Replies
Aug 21, 2009
I am developing an Excel workbook at work and I've got a problem. I'd like to save information entered in the workbook and save it in another one (called List, for example purposes), using a macro. The problem is that the file in which I want to save the information is located on a server. When people open List.xls, it's Read Only. So, when my macro executes, it opens a Read Only workbook...I'd like to do "Open As", just like you could do by right-clicking on any file in Windows XP. The result would be that the macro would log on as administrator only to open List.xls, write in it and save it under the same name.
View 3 Replies
May 16, 2010
I have created a .wsf file which on opening executes some functionality. I need to open this file in vb for my project to work, but i don't know how to do this.
View 2 Replies
Aug 31, 2010
I want my Button1 to open a .docx file in Microsoft Word when clicked. I tried some shell stuff that was suggested elsewhere, but it didn't seem to work.
View 1 Replies
Oct 19, 2010
I am trying to make a tabbed notepad in vb.netWhat I want to do is associate .txt, .rtf, .html, ect. so that when you double click on them, the notepad starts up and loads the text file in one of the tabs. So far I can only get the files to open by using an openfiledialouge
View 7 Replies
Mar 31, 2010
Basically im designing a programme where someone can put their information in, save it, and then I can access their information by clicking on their name in a list box.For example, they type in their name and number, when i open another form, their names come up an a list box, click on their name, and another form appears with their name and number in it.
View 1 Replies
Feb 23, 2011
So far I have this for my opening-
Dim alltext As String = "", lineoftext As String = ""
If OpenFileDialog1.FileName <> "" Then
End If
[Code]....
it doesn't work but isn't that where is should be? Also I get this error when it trys to load- QuoteA first chance exception of type 'System.IO.FileNotFoundException' occurred in Microsoft.VisualBasic.dll However the program does continue to load and the file I want to have it open is in the directory.
View 12 Replies
Sep 26, 2010
know the source code format when i want to open a video file in vb.net?
View 7 Replies
Apr 22, 2010
My company is currently using a Linux/Powerterm program that exports reports via email on a daily basis. I have a add-in program installed on outlook to automatically save the report to a folder on the server. The file that is exported appears to be an XLS 97-2003 Worksheet, but I confirmed from the original programmer that this file is not a true Excel file, I believe it is a unicode file, but it can be opened by Excel. I want to link these files to an Access database within my form, but Access does not recognize this file format.I attempted to create several programs in Studio to convert the file to an XLSX file, but on each attempt I receive an error the file is an in unrecognizable format which is killing me at the moment. I even made attempts to dump the data to an dgv but it still wont be accepted.
View 2 Replies
