Passing Some Arguments And Open Form?

Jan 8, 2010

I have an application that I start from a sub main. Pass it some arguments and then open a form. Very similar to the log in form. Inside of this application I use 2 dll's. One I had written and another from a vendor. When I run my app from the IDE everything closes down ok. When I run my application from another application(similar to the command line start) the image of the log in box stays on the screen, until I move another window that does a screen redraw.

The process is stopped, by looking at the running process's on the computer. My next question, the dll that I wrote for it is a vb.net class(dll)... I do not have a destructor in it.. I just left the Protected Overrides Sub Finalize() alone which contains MyBase.Finalize() With my dll, could that be causing the window to keep itself drawn? Due to the two dll's connecting to device only within our network. Not sure if remote desktop or citrix causes a screen redraw.

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Passing Arguments To A Function?

Aug 3, 2011

I am having a problem figuring this out. The text that is bold is where the problem is.

Imports Microsoft.Win32
Console.WriteLine(WMILookup("Win32_Bios","SerialNu mber"))
Private Function WMILookup(ByVal WMIClass as String,ByVal WMIItem as String) As String

[Code].....

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Passing Arguments To AddressOf?

Dec 25, 2010

I'm currently using the code:

Public
ReplaceThread As
System.Threading.Thread<br/>

[code].....

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Passing Arguments Into An Exe File For Processing?

Aug 21, 2009

I want to pass text into an exe file which is named say.exe. It can convert to phonemes using the command line -lp. after the say.exe..

I need to allow user input text and then convert the text and save it in a text file which would be created as it converts...

find below the code for initiating a process below...

' passing the text saved in the file into the application
Dim ProcessInfo As New ProcessStartInfo("C:Program FilesDECtalkUSsay.exe", UserInput)

[Code]....

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Passing Arguments To Nested Functions?

Feb 11, 2010

topfunction(myarray, yourarray)
dim function topfunction(byval array1() as integer, byval array2() as integer)
dim function subfunction1(byval array1() as integer)

[code]....

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Passing Structures As Arguments For A Fortran DLL?

Sep 11, 2010

I could pass a User Defined Type data structure to a Fortran DLL, that contained Short Integers, Singles (real variables) and a series of Fixed Arrays, both short integers and real variables.I am upgrading my VB6 app to Visual Studio 2008 - VB, and I want to keep the same data structures as they are used in about 300,000 lines of code.I modified the Data Structure as follows below, making sure it is of Explicit Layout, since I want the position of all variables to be the same both in VS 2008 and Fortran.Two problems arise:

1) if the LayoutKind is Explicit, such as in the example below (only part of the data structue is shown, where "..." indicate part of omitted data structure members), whenever I try to run my app, I get the following exception message, which indicates that the VBFixedArray declared at Offset 154 is in conflict with some other object, unnamed by the exception handler.

Message="Could not load type 'MyApp.SomeStruct' from assembly 'MyApp, Version=1.32.3906.33480, Culture=neutral, PublicKeyToken=null' because it contains an object field at offset 154 that is incorrectly aligned or overlapped by a non-object field."

Source="MyApp"
TypeName="MyApp.SomeStruct"
StackTrace:[code]....

2) if the LayoutKind is Sequential, the app will start, all the data preceding the VBFixedArrays is passed to the Fortran Dll without problem; everything that follows the VBFixedArray is garbled and unusable. To check this, I have made a Fortran subroutine in the Dll to which I pass both the Data Structure and a vector; in the Fortran subroutine, all the elements of the data structure are equivalenced to individual positions in the vector; upon return from the Fortran subroutine, I compare the elements of the data structure and those of the vector.

The problem here is that the Data Structure contains some 1300 names, and is used extensively in the application, as it is the way to pass elegantly a lot of data pertaining to a mathematical model with only one adress when accessing the Fortran Dll, in which the computing engine lies.

<StructLayout
<StructLayout(LayoutKind.Explicit, Size := 9226, CharSet := CharSet.Ansi)>
Public Structure SomeStruct[code]......

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Passing Variables/Arguments Between Forms?

Feb 8, 2010

Also, I'm sure I explained myself well enough, but just in case I didn't, I've attached a jpg with form/control examples w/code

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Process Start Is Not Passing Arguments?

Mar 27, 2009

I can connect when I go into command prompt manually and type: rasdial one username password

This will work. It will dial and connect.

Now when I try doing this programmatically it will not work. It doesn't seem to be passing the arguments I've specified:

[Code].....

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Process.start Not Passing Arguments?

Oct 25, 2009

I am trying to pass arguments to my wintv.exe program using the process.start command but I am getting errors...Here is one example that starts Wintv but the program does not begin to record and Wintv throws up a bunch of errors and quits.

Code:
Process.Start("c:progra~1wintvWinTV.EXE", " -c1 -ntod -startr:WinTV_(0).mpg -qdef -limit:3600 -mute")

[code]....

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Passing Quotes As Arguments In Start Process?

Apr 18, 2009

I'm running some command line programs through my app and I have to pass some parameters to the command line app.I'm launching the command line with Start.Process and using StartInfo.Arguments = "".The problem is that some of the parameters require me to pass quotes and when I put quotes into the compiler, it doesn't register it in the way I want it to.

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String - Passing A Variable Into Startinfo.Arguments

Nov 30, 2010

I'm trying to use a string variable in StartInfo.Arguments of a process, but can't figure out the correct syntax.

[code]...

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JQuery Ajax With ASP.NET MVC Action: Passing Arguments From JavaScript In POST

Mar 4, 2011

I have an ASP.NET MVC controller action with the following VB.NET signature:

[Code]...

If I'm trying to send an Ajax POST in jQuery to the ClosestCities action, what should my request look like? When I use the following code to POST to this action, in the debugger window of VS, position.longitiude and position.latitude are equal to 0.0 (0D):

[Code]...

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Passing Command Line Arguments To Already Running Single Instance App

Jan 19, 2010

I have a single instance database app that emails out notifications. I would like to add a link in the emails that when clicked would open up the app and go to the section of the program that its supposed to go to. I implemented my own URL protocol so that links starting with my codewords get passed to my EXE. So far so good. I then parse the URL and pull the keyword and identifier out to open that section of the program. So if a user clicks a link like this:

MyApp:LoadCompany?ID=323

My application will start, it will grab the arguments (LoadCompany?ID=323), pass this to my load company routine and then load up company ID 323. Works great.

Now the issue is if the program is already open I still want the links to work but since it's a single instance app it just closes the second app. How can I add something ot the app to watch for this or receive a message from the second app? I know I will need to check status of what I'm doing and make sure things are saved, check security, etc but I can get all that done easily enough. I've found some examples online but none really did what I wanted them to.

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How To Open Multiple Files Using "open With" Command Line Arguments

May 15, 2012

I 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]...

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Open A Cmd.exe Process With The 8 Arguments Listed?

Dec 31, 2010

I am attempting to open a cmd.exe process with the 8 arguments listed At this point all this does is open a command window in the correct directory

Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
F:Python26>
What I want to send to the command window is:
F:Python26> python.exe globalmaptiles_modified.py 17 32.123365 -95.938098 32.266846 -95.789143 F:Python26process_test.txt

[Code].....

I have even tried this with a design Process from the toolbar and set the File, working directory and start info arguments and I get the exact same results. I am not understanding the Argments function or I am doing something wrong and not sending them correctly.

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Open An Excel File With Arguments From .net?

Feb 16, 2009

I am working on a VB.net program that must get data from excel workbooks. I open the excel workbook, copy a chart image tp the clipboard, then copy the contents of the clipboard to a PictureBox.Image. The problem I am having is the files contain links to other workbooks so when I open them I get a message box asking if I want to update the links. Since this is ment to run automaticaly at certain times I will not be there to click on Yes or No.I also have a similar problem when I try to close the workbook. I get the messagebox for saving changes to the file.Here is the code I am using:

Dim objXLS As Object = CreateObject("Excel.Application")
Dim FileName, Sheet As String
Dim data As IDataObject

[code]....

objXLS.ActiveWorkbook.Close()'This is where I get the file save changes message boxI am using Visual Studio 2008 Pro and excel 2003My operating system is XP?

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Open Multiple Files Using Arguments?

Jan 24, 2010

I'm using this code to load multiple files using windows context menu, but the problem is that the aplication is open many times as files the user has selected.For example: If I select 14 files, an open them with the application, the aplicacion is opened 14 times and load the form only one. But there is a way to send all arguments once? Because %1 send only one file, or there is for example a %2 that send all file pats in one argument? If there is I'vent found.

This my actual code:

Public Class Program
Public Shared Sub Main()
Dim FurBase As New Core.clsDatabase

[code]....

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Interface And Graphics :: Passing Bitmaps & Graphics To Subroutines As Arguments

Jan 22, 2011

I used to program with Visual Basic 6, so I have alot of old programs that I'm updating, plus I'm learning the new VB2008 methods. I'm writing a program that replaces the old "BitBlit" function which is no longer supported by Visual Basic 2008. It involves three picture boxes, one holds the sprite bitmap, a second holds the mask (silhouette) of the sprite bitmap, and a third has a background image.

[Code]...

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.net - Open Program Once With Multiple Files As Arguments From Explorer?

Apr 24, 2010

I have a program that works when, a file is opened with it using the right click menu in explorer. But if I select multiple files and then right click and open with my program then it opens multiple instances of my program, instead of just passing the multiple files as arguments to a single instance. The program is written in vb.net but is not a windows form, it is just a module, so I can to tick the Single instance option in the properties in Visual Studio.So how do I open multiple files from explorer context menu in a single instance.

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VS 2008 Using The CommandLine Arguments Properly To Open A File

May 5, 2009

I am trying to use the Command Line Arguments during the Form_Load event to load the file a user might have selected in windows explorer.

I have set some file associations during setup, so that any ".script" files will be associated with my application. However, my application can also open other (text based) files (it's a text editor), and I would like the user to be able to use "Open With..." and select my application to open the files in my application directly.

I have to use the Command line arguments for this, which will hold the filename(s) of the selected files, correct?

So I did this:

vb.net
For Each arg As String In Environment.GetCommandLineArgs()
If IO.File.Exists(arg) Then
OpenFile(arg)
End If
Next

Now, when I open a ".script" file, my application opens and the correct file is loaded. However, in addition, the EXE file is also loaded for some reason! It has opened two files, <Applicationname>.EXE and the file I wanted to open. Because the EXE file is obviously not just a text file, it just displays some random characters, but I don't want it to open that of course...

Also, if I run the application in the debugger (visual studio), it opens the <ApplicationName>.vshost.exe file... So I thought, I can check for the extension of the argument, and only open it if it is a ".script" file. BUT I don't want that! I also want the user to be able to select any file and choose Open With... and select my application. That won't work if I check for the file extension...

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Passing Variable While The Forms Are Open?

May 22, 2011

I'm trying to pass value from form1 to form2, while both form is open.

Using New (Dim frm as new form2) only works when the form2 is not loaded yet. what if both forms already open?

PS: I don't want to use module since there will be a lot variable to pass and i don't want to maintain such large collection of variable in module.

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VS 2010 Passing Variable To Open Command Prompt

Jun 21, 2012

I 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]...

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Pass Arguments While Form Is Loading?

Jan 19, 2010

I have a listView control on one of my form. It contains no of records. Now my question is how to pass a particular record or its reference to another form i.e. I have designed a form which display's the details of a particular record (Searching facility is there in that form.). When user double clicks on the particular recode in the listView, I want to load that record into the 'search form' (i.e. the form which displays the full details of a particular record).

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Using Command Line Arguments With .net Form .exe?

Mar 5, 2008

I've looked everywhere to find out whether or not it is possible to pass parameter values (arguments) into a vb.net forms application?If it is possible, could someone please point me in the right direction

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Open The Same Form In My Application One Time Only Cannot Open The Form Two Times?

Feb 23, 2009

How I Can open the same form in my application one time only can not open the form tow time in same time

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Pass Constructor Arguments To Application Main Form?

Oct 23, 2010

I've constructed a custom System.Windows.Forms.Form that requires arguments to New. I want to use one of these as the MainForm in a Windows Forms Application. How do I get the Application Framework to pass those arguments as needed?

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Add Command Line Arguments To A Vb Express Windows Form Application?

Nov 17, 2008

Is there any way to add command line arguments to a vb express Windows form application?

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Javascript - Open New Window Passing The Text And Value Of A Dropdownlist On OnClientClick Of Button In Aspx Page

May 25, 2011

I am making my site compatible to all browsers.For that on one page i am selecting the name from dropdownlist and on click of VIEW(button),i want to open a new window .i also want to send the value and text of ddl on new window. all of this i want to do on onClientClick or onClick of button...

for getting the value i hv tried this code:-

input name="button1" type="button" id="btnview" style="cursor:hand" class="Buttons" title="View" value="View" onclick="alert(document.all('<%=ddlScheme.ClientID%>').value);"

[Code]....

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VS 2008 Passing A Form - Get The Error.'cmbDataTable' Is Not A Menber Of 'System.Windows.Forms.Form'?

Nov 26, 2010

I'm upgrading a project from VB6 to VB2008.I have a routine that clears a combo box, named 'cmbDataTable' which could be on any form. I pass the form and the combo box is cleared.


[code]...

I assumed it would be the same in VB2008 but I get the error.'cmbDataTable' is not a menber of 'System.Windows.Forms.Form'I am working my way through the project, first updating the global procedures - this is one - I haven't written the calls so cmbDataTable doesn't yet exist.

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Passing Setting Value Back To Form That Had Called The Form?

Feb 1, 2010

This is what I have..Dim frmSettings As New frmOptionsfrmSettings.ShowDialog(Me)frmSettings is a settings form that you can choose the color for background of form1(Me)

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