Run File Open Command?
Feb 16, 2012I am running an application from my desktop as you see on the picture,and I don't know how to run File Open command on active form without mouse click,only with vb.application?
View 11 Replies
ADVERTISEMENT
Run File Open Command
Feb 16, 2012I am running an application from my desktop as you see on the picture,and I don't know how to run File Open command on active form without mouse click,only with vb.application?
View 1 RepliesOpen A .py File In Command Shell Through VB?
Mar 17, 2010I know the "Process.Start" function, but it creates a new object of the cmd shell which terminates itself when the Python script is at its end. How can i open the original Windows Command Shell so that the Python file can run to its end without the box getting closed?
View 6 RepliesSpecify More Than One Open= Command In The Autorun.inf File?
Aug 28, 2009Can you specify more than one open= command in the autorun.inf file?
This is what I am using and it only executes the first file open= command:
[autorun]
open=install.exe
icon=install.exe,0
open=xcopy usermanual.pdf c:Program Filesinstall directory
open=notepad readme.txt
Command To Open Ms Access Database File
Mar 3, 2011i use this command to open my ms access database file, but it is not working, what is the problem.... i learn this command from internet tutorials. [code]
View 3 RepliesOpen An Excel 2007 File Using A Shell Command?
May 13, 2011i am trying to open a excel 2007 file using a shell command in visual studio .net 2008 from a button object but it says "File Not Found" even though I created the file and put it into the same folder as the application.
View 2 RepliesCommand Line Switches - Keeping Command Window Open?
Feb 24, 2010I am using the following code to run defrag and to analyze if the C: drive requires defragmentation:
Dim analyze As Process = System.Diagnostics.Process.Start("C:WindowsSystem32defrag.exe", "C: /a /h /u /v")
This process runs through analyzing, runs it in normal mode & prints the progress to the command window.
My problem is that as soon as the process is complete the command window closes. I need it to stay open so that I can read the results.
Open Command Prompt And Run The Command "netstat -a"
Oct 2, 2011I'm starting to make a program that will run some commands, so i need some code that will open command prompt and run the command "netstat -a".
View 11 RepliesHow To Open Multiple Files Using "open With" Command Line Arguments
May 15, 2012I have an application that can read certain types of files, and I have it working so that if you do "open with" from windows, it automatically starts the application and opens the selected file.
Unfortnately, I cannot get it to work for more than one file.
System.Environment.GetCommandLineArgs() contrains the following:
System.Environment.GetCommandLineArgs(0) = name and path to the .exe
System.Environment.GetCommandLineArgs(1) = name and path to the first file selected to be opened
System.Environment.GetCommandLineArgs().Length is 2 when the user tries to open 1 file, which makes sense since the first argument is the .exe itself and the 2nd is the path to the file, but it does not increase to 3 if the user tries to open 2 files... meaning that System.Environment.GetCommandLineArgs(2) is never populated Here is some sample code that shows the problem: It will recognize no files or 1 file being opened, but if you try to open multiple it will only show the first.
[Code]...
There Is Already An Open DataReader Associated With This Command
Mar 13, 2012There is already an open DataReader associated with this Command which must be closed first
Dim staffid = TextBox1.Text
Dim conn As New SqlConnection
conn.ConnectionString = SqlDataSource1.ConnectionString
[code]....
VS 2008 Open CMD.exe And Run A Command
May 2, 2012I just started playing around with VB today and have been working on getting a very simple program running. I am trying to create a program where when I hit a button it will open a command window and run a command. I have worked on this for a a good portion of today, and have not been able to find a solution to do this.[code]I have been through a few other things to get it to work, but nothing has seemed to work. Is there a better way to go about this? it seems like it should be simple, but I'm just missing it.
View 8 RepliesError : This Command Is Not Available Because No Document Is Open
Jan 27, 2011I am trying to build a word add in to add xml files to documents, I am under the assumption that Microsoft.Office.Interop.Word.Application.ActiveDocument will work with the document being used, but when I try to use the add in I receive the error: "this command is not available because no document is open " o:
Dim activeDoc As New Microsoft.Office.Interop.Word.Application
Dim currentDoc As Microsoft.Office.Interop.Word.Document = activeDoc.ActiveDocument()
the second line.
Error: There Is Already An Open DataReader Associated With This Command
Jul 12, 2009I have two datareaders: [Code] When i'm running the code i get this error in the highlighted line: "There is already an open DataReader associated with this Command which must be closed first." I used different variables in both readers, why do i get this error? do i have to open a new sqlConnection for this task?
View 13 RepliesOpen A Command Window As Another User?
Jan 28, 2010I am trying to open a cmd window as an admin but it never works. I can open a command window but it does not open as the admin.. Here is my code (VB.NET 2008)..
'This is in a module Public strUserName, strPassword, strDomain As String Public SecPassword As New Security.SecureString() Public impersonater As New ProcessStartInfo()
[Code]...
Open DataReader Associated With This Command Which Must Be Closed First?
Feb 7, 2011Ok...i have read all posts..and no solution...on main form I have...
adapSB.Connection.ConnectionString = "Password=xxx;Persist Security Info=True;User ID=xxx;Initial Catalog=dbone;Data Source=xxx
adapSB.Fill(DTSB)
and in class that starts new thread started every time users change some data(very often)
[Code]...
1. other parts of application are targeting other SQL server...just this adapter is updating only one row(table has two columns, some id and last time any of users changed something.
There Is Already An Open DataReader Associated With This Command Which Must Be Closed First
Feb 20, 2012This reader is done in the form load event and is the very first thing done so I don't understand why it's telling me there is an open DataReader. I've also set MARS=True in my connection string so obviously it is something else.Here's my code and like I said the routine is called at the top of the form load event. The error occurs on the
Reader_Customer = command.ExecuteReader() line:
Module Globals
Public g_strConnectionString As String = "workstation id=" & System.Environment.MachineName & ;" _ & "packet size=4096;Connection Timeout=60; " _
[code].....
Button Command To Open Up Another Windows Form From Another?
May 29, 2012I'm trying to figure out the script needed being executed by a button element (or some kind of element) to launch another windows form from the same project when being in another windows form? I'm a bit of a beginner with this language, so I don't know simple scripts like this one
View 4 RepliesError - There Is Already An Open DataReader Associated With This Command Which Must Be Closed First
Oct 14, 2009I get the following message "There is already an open DataReader associated with this Command which must be closed first." Is the insert statement the most effiecient way to write to the table row by row?
Dim comment As String Dim cnx As Data.SqlClient.SqlConnection = SqlCnx.SourceDB Dim cmd As New Data.SqlClient.SqlCommand("select number,comment from [Comments]", cnx) Dim daComments As New SqlClient.SqlDataAdapter Dim bsComments As New BindingSource cmd.CommandTimeout = "360" cmd.CommandType = CommandType.Text cnx.Open()
[code]....
Open A Command Window As Another User Rate
Jun 22, 2010I am trying to open a cmd window as an admin but it never works. I can open a command window but it does not open as the admin.. Here is my code (VB.NET 2008)..
[Code]...
Open Excel With Command-line Switches?
Sep 10, 2009how to open excel with switches using vb.net, similar to what "Run.." does in Windows.. eg: this is what you would put in the "Run" ComboBox : excel.exe /r "C:ook.xls"
View 1 RepliesOpen A Console / Command Window When Using VS 2008 Express
Jul 30, 2009I have both the VB and C# versions of Visual Studio 2008 Express. When I run a console application in either version, instead of the console opening in an old DOS style command window like it does in VS 2005, it actually blacks out both monitors attached to my computer and treats the entire screen real estate as the console.Anyone know how to get the app to run in a small command-type window when I run it? It's like the console is running Full Screen. If I set a break point, switch from the IDE t the console and then hit Alt+Enter it switches to the small window that I want, but I still can't figure out how to make the app start with the console that way.I could post a screenshot but it would look like a big black square...no window, no frame, just the inky blackness of frustration.
View 2 RepliesVS 2010 Passing Variable To Open Command Prompt
Jun 21, 2012I am trying to do a runas command but it will not let me pass all the variables instaead it brings up a command prompt asking for a password how can I wait for the command prompt to come up and pass the command variable to the console? variable I need to pass is aPwd
[Code]...
VS 2008 Recursion Failing With Command/DataReader Objects Already Open
Jun 26, 2009I'm trying to put together a quick example for another thread about treeviews, and I'm getting a problem when I have a recursive routine, getting the message.
Quote:
There is already an open DataReader associated with this Command which must be closed first.
I'm a tad confused as I am explicitly creating a new command every time through the loop, so I'm not sure (unless its something ADO is doing behind the scenes) how the datareaders higher up the tree are interfering.
Here's my code :
Private Sub SetupChildren(ByVal ParentID As Integer, ByRef ParentNode As TreeNode)
Dim MyCommand As New SqlCommand("SELECT * FROM Groups WHERE ParentGroup=@ParentGroup", m_myConnection)
[Code]...
Obviously I could close the data reader down before calling the next level of recursion but it would prevent the code continuing the loop at the current level when it had finished processing children.
When Use The "anything.show" Command, It Will Always Open In A New Window - Make It Open In The Same Window?
Jun 12, 2009when i use the "anything.show" command, it will always open in a new window... How can i make it open in the same window?
View 11 RepliesWhy Would A .sln File Open As Empty In VB2010Express When It Should Open Referring To Projects Etc
Mar 6, 2012Why would a .sln solution file open and appear empty in Microsoft Visual Basic 2010 Express - i.e. no windows showing projects and code files etc.When I inspect the file in a text editor, it contains references to vbproj files (which are present) which indicate that it should not appear as empty.No error messages are reported when the file is opened.
View 2 Replies[2005] Can't Open Excel File By Using XlApp.Workbooks.Open?
Feb 11, 2009I would like to open the excel file after create the excel file. The creating file function is done, but the system unable to open the excel file. My coding as below:
Dim xlApp As Excel.Application
Dim xlWorkBook As Excel.Workbook
Dim misValue As Object = System.Reflection.Missing.Value
[code]....
Use Open File Dialogs To Open A File To A Text Box?
Nov 18, 2009how to use open file dialogs to open a file to a text box?
View 6 RepliesCan Get Web Browser To Open And Open File That Was Clicked On In Explorer?
Aug 7, 2011I've noticed that when you click on a web page in Windows Explorer, or open a file in general, and the default application to open it is internet explorer, ie opens and opens the file. However, when I tried this on my Web Browser it opened, but ignored the file and went on its usual routine. How can I get my Web Browser to open and open the file that was clicked on in explorer?
View 1 RepliesOpen And Re-open A .doc File In The Rich Text Box Control?
Apr 28, 2011I saved a file with the extension .doc. I use the RichText to write and save the text. I did not set any encoding type when I saved it. When I tried to open the file in the Richtextbox again, I got all the formatting characters in the RTF file. How do I correct this? How do I open and re-open a .doc file in the Rich Text box control without the formatting showing up in the box with the document contents?
View 4 RepliesOpen The Dialgue Box And Click The File And Open In My Pdf Reader
May 11, 2010im having a slight problem with my open file dialogue box, i need to be able to open the dialgue box, and click the file and open in my pdf reader, or at least load it to my other form ive created. what ive go so far:
[Code]....