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I have a program I need to run. It outputs to the command line, and I need to be able to read this output immediately. The problem is, a process's DataReceived event is fired in 'chunks', not at the same time the data is actually outputted. I've also tried writing to a .bat file, redirecting the output to a file from there, and then using a FileSystemWatcher to figure out when something has been written, but this doesn't seem to work either.
Thanks for any help!
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Did you try making the process redirect standard output? There is a RedirectStandardOutput property on the ProcessStartInfo class. You will have to set UseShellExecute to false to use it.
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Yes, but the process's DataReceived events aren't called at the time that the data is actually written (see the answer in this thread[^]).
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Hi
I have added 3 textboxes in the form parallel ( datagrid in down).I want to display data in datagrid cells row wise.After enter, fresh data display above rows in grid cells.
Any Idea?
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I'm sorry to say that your grasp of english is not up to asking this question, I have no idea what you are trying to do!
Never underestimate the power of human stupidity
RAH
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I just add data of textboxes in datagrid.
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I have the below statement that will bring up the the windows print manager when a user clicks the button on the web page.
Print button statement---
Print this pagenclick=" window.print(); return false"
How would I alter this statement to have the windows "save page as" window appear to save the web page as a html document?
If I change the statement to the below it will not work.-----
Save this pagenclick=" save(); return false"
Thanks for the help!!
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Try a different forum, for starters.
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Was this not a visual basic/ vb.net question since it is a vb statement?
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Your examples are JavaScript not VB. And as you what something to happen Client side, you should be asking how to do this in JavaScript
Steve Jowett
-------------------------
It is offen dangerous to try and see someone else's point of view, without proper training. Douglas Adams (Mostly Harmless)
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Hi,
I have an vb.net application that opens a word document, fills in some data, prints it out (on a printer that is not set as standard printer)
Because .NET sets the other printer as standard, i have another line that puts the original printer back as standard printer
When this program was used, it is impossible to print something from excel 2003... Something in my program does something to excel apparently 
This is the code i use (short version)
Imports wrd = Microsoft.Office.Interop
Module Module1
Sub Main()
Dim moapp As wrd.Word.Application
Dim odoc As wrd.Word.Document
moapp = New wrd.Word.ApplicationClass().Application
moapp.Visible = False
odoc = moapp.Documents.Add("C:\Documents and Settings\9312323\Desktop\excelbug.doc")
moapp.ActivePrinter = "\\N318416\PRINT068 NRG SP 4100N"
'With moapp.ActiveDocument.PageSetup
' .FirstPageTray = 258
' .OtherPagesTray = 258
'End With
'moapp.Application.PrintOut(FileName:="", Range:=wrd.Word.WdPrintOutRange.wdPrintAllDocument, Item:= _
' wrd.Word.WdPrintOutItem.wdPrintDocumentContent, Copies:=1, Pages:="", PageType:=wrd.Word.WdPrintOutPages.wdPrintAllPages, _
' ManualDuplexPrint:=False, Collate:=True, Background:=True, PrintToFile:= _
' False, PrintZoomColumn:=0, PrintZoomRow:=0, PrintZoomPaperWidth:=0, _
' PrintZoomPaperHeight:=0)
moapp.ActivePrinter = "\\N318416\PRINT019 NRG P7527n"
odoc.Close(False)
moapp.Quit()
End Sub
End Module
Has anyone got an idea how to work around this problem? My application works just fine.. but Excel 2003 can't print anymore
if someone won't believe this, just copy the code in a new project, add reference to microsoft word 11.0 object library, and run it , then try to print something from excel (without changing printer first)
grtz
edit: if you should try the code, i would recommend on changing the printernames 
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If this is the actual code you are running, why is the .PrintOut statement commented out?
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tnx for your reply
this is not the actual code from the program, but it is however the actual code from a testprogram i wrote to simulate the problem.
I commented out those lines so i did not have to print out a document every time i wanted to simulate the problem
so running the code above will result in excel not being able to print...
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Editing this question for further clarification.
I have a datagridview on a win form app. The selection mode is set to full row, that way when the user selects a different row - the entire row is selected. There is additional code (per design) so that when the user presses the left or right buttons, the previous or next row is selected.
When using the left or right buttons, the current cell selection box is still visible (the white outline around the current cell). Is there any way to hide that selected cell outline?
Looks annoying when pressing the left/right buttons to go up or down and seeing the current cell shifting.
Any ideas?
Any suggestions, ideas, or 'constructive criticism' are always welcome.
modified on Thursday, August 21, 2008 2:17 PM
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Can anyone throw me a bone here? ruff, ruff.
Any suggestions, ideas, or 'constructive criticism' are always welcome.
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How about changing the current cell reference to a corresponding cell on the new selected row? The selection rectangle should also move then?
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Just figured it out. Little embarrassing...I was changing the row/cell, but then not toggling the handled property (so the grid view was still moving the cell since I was using the right button).
All is well now. Sigh. LOL.
Any suggestions, ideas, or 'constructive criticism' are always welcome.
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I'm looking to create a VBS that will query the RSoP and return the security settings of the system e.g. account policys, local policys, event log etc.
So far with a bit of research i have this, however this seems to just display password details - min password age, lockout duration, min max length etc.
strComputer = "."
Set objWMIService = GetObject _
("winmgmts:\\" & strComputer & "\root\rsop\computer")
Set colItems = objWMIService.ExecQuery _
("Select * from RSOP_SecuritySettings")
For Each objItem in colItems
Wscript.Echo "Key Name: " & objItem.KeyName
Wscript.Echo "Precedence: " & objItem.Precedence
Wscript.Echo "Setting: " & objItem.Setting
Wscript.Echo
Next
Can anyone help me further or point me in some directions.
Cheers
Gary
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Hi
I'm converting this C# code to VB.net. I'm using online conveters but the converted code give me errors please help
private void IveGotEventDataToReport(String str)
{
SystemMessageArgs args = new SystemMessageArgs(str);
lock (this)
{
Delegate[] delegates = m_EventChannelDataReceived.GetInvocationList();
foreach (Delegate aDelegate in delegates)
{
EventChannelMessage sink = (EventChannelMessage)aDelegate;
sink.BeginInvoke(this, args, null, null);
}
}
}
Converted VB Code
Private Sub IveGotEventDataToReport(ByVal str As String)
Dim args As New SystemMessageArgs(str)
SyncLock Me
Dim delegates As [Delegate]() = m_EventChannelDataReceived.GetInvocationList() 'Error
For Each aDelegate As [Delegate] In delegates
Dim sink As EventChannelMessage = DirectCast(aDelegate, EventChannelMessage)
sink.BeginInvoke(Me, args, Nothing, Nothing)
Next
End SyncLock
End Sub
I get the error on line number 4 , the error message is
Error 2 'Private Event m_EventChannelDataReceived(sender As Object, se As SystemMessageArgs)' is an event, and cannot be called directly. Use a 'RaiseEvent' statement to raise an event.
Please help with this Regard
Thanks in advance
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You were told how to fix this earlier today, and you gave him a 1 vote and asked again. If you're not smart enough to follow simple instructions, perhaps you should learn Logo instead or something.
Christian Graus
No longer a Microsoft MVP, but still happy to answer your questions.
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Christian Graus wrote: should learn Logo instead
I was introduced to Logo in 1982 when our school got a brand spanking new Apple ][e 
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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See Graus' response.
Blog link to be reinstated at a later date.
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declaring a new IP address
Dim add As IPAddress(New Address As Long)
the long value of IP Address? how to find that?
it says like a value 0x3l3443 in big endian format...
how to convert IP to big endian or Long?
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Just use shift operators to move your 4 bytes into the right locations of your single digit.
Christian Graus
No longer a Microsoft MVP, but still happy to answer your questions.
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