C# - How To Write Unicode Chars To Console
Apr 21, 2011I was wondering if it was possible, in a console application, to write characters like "℃" using .NET? When I try to write this character, the console outputs a question mark.
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.net SqlBulkCopy With Unicode Chars
Nov 29, 2010i have a csv file that needs to be imported to sql server the file includes Unicode characters, so i saved it in notepad as Unicode now when i run this in sql it works excellent BULK INSERT personimps FROM 'C:MyImp.csv' WITH (FIELDTERMINATOR = ',',datafiletype='widechar')but when using the following in my code-behind in asp.net, i get gibberish where the Unicode chars should be. [code] it seems like the oledbconnection is ignoring the extended properties, or maybe i didn't set up the connection-string correctly? the ASCII chars come out OK, the Unicode fields are just gibberish.
View 1 RepliesVS 2008 Write Special Chars From Database?
Apr 5, 2011I have a database where the data contains some special chars. I retrive the data from the dbase (dbf) file with a sql statement and write it into a text file using vb.net. When I write the text file some of the special characters are not written the same way as in the dbf file, its written as a box. I'm using:
Using sw As StreamWriter = New StreamWriter(dbfFile, False, System.Text.Encoding.Default)
while writing to text file. I'm not sure how to read the exact data from the database.
Write To A File In Unicode In Program?
Jun 11, 2010How should I modify the following Vb.Net code to write str to the file in unicode?
Do I need to convert str to Unicode before writing to the file?[code]...
How To Use Console.Write() And Console.Read()
Mar 6, 2011I am not able to view the results of Console.Write() and Console.Read() in VB.Net.
View 2 Replies.net - Regex Replacing Non-words Chars In Strings, Ignoring Specific Chars?
Oct 8, 2011In VB.net I've got the following line that removes all non-alphanumeric chars from a string:
return Regex.Replace(build, "[W]", "")
I now need to extend this to remove non-alphanumeric chars that aren't [] or _. I've changed the line to:
return Regex.Replace(build, "[W[]_]", "")
However I'm pretty sure that this says
replace non-word or [ or ] or _
how do I negate the tests for the [] and _ chars so that it says
replace non-word and not [ and not ] and not _
Some examples:
"[Foo Bar_123456]" => "[FooBar_123456]"
"[Foo Bar_123-456*]" => "[FooBar_123456]"
.net - Cast A List Object Of Chars In An Array Of Chars?
Nov 20, 2010How to convert or make a cast of a List object typized as a container of chars like
Dim mylist As List(Of Char) = New List(Of Char)(New Char() {"1"c, "2"c})
in a simple array of chars as
Dim mychars() As Char
without make a loop for...
Write A Checkmark To The Console?
Nov 26, 2009How I can write a checkmark to the console?
[Code]...
Console.Write Not Working In Win Forms App?
Apr 14, 2010I created a VB.NET Windows Forms Application in Visual Studio 2008. When I run my program from the command-line, I get no output (only the next prompt).
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Debug.Write("Foo")
Debug.Flush()
[code]....
EDIT: Can a program have a form and a console?
EDIT2: However, the output appears on the next command-line prompt. Can a Winforms application tell the command-line to wait until it's finished instead of immediately returning?
Write A Menu In Console Application?
Jan 21, 2010I've written a menu for a console application. It has three items. I want to keep the menu displaying until I press 3. How can I do that. My code below -
Sub Main()
Dim intInput As Integer = 0
Console.WriteLine("")
Console.WriteLine("Main Menu")
[code]....
Write Received Bytes To Console?
Nov 8, 2011I receive the irc messages like this [code]...
This show the empty space where it auto-scrolls to when writing the received string to the console.
This shows the actual received message (a bit edited with time, etc ...)
Write To The Console From Excel Vba Code?
Jan 26, 2010Is there any way to print a message to the console from an Excel vba macro? I have a small VB .NET console application that calls an excel macro, and I'd like the error messages from the macro code to print to the console.
View 5 RepliesConsole.Write From Windows Forms Application
Apr 4, 2007I understand that I cannot use the System.Console to output information from a Windows Forms application because the standard input, output, and error streams are not run through the console in winforms apps. But I can't seem to find any documentation on where the standard input, output, and error streams are being directed to! Basically, I have a winforms app that accepts command line arguments and can be run in batch mode, however, I just want to direct some feedback to the user based on whatever method they're accessing the program. The app is used to redirect a client-server application from one server to another. In some instances, the user does it by hand (with a mouse), and other times they're doing it in batch mode (using SAS, command shell, VBScript, etc...). In those instances, I'd prefer NOT to use MessageBoxes because it will kill any processing they're doing.
View 6 RepliesDisabling Scroll With System.Console.Write?
Apr 11, 2009Is it possible to use Console.Write to place a single character at the very bottom right of a typical 80x25 console, without having the console scroll the row up? This is the code that I'm using...
Imports System
Console.SetCursorPosition(Console.WindowWidth-1, Console.WindowHeight-1)
Console.Write("x")
This is not working like I would like it to. Any suggestions or alternatives? I've tested that SetCursorPosition does use a 0,0 coordinate system, already. Using the WindowWidth-1/Height-1 should put me in the lower right corner of the screen... which it does, but then Console.Write is putting the "x" down and continuing on to the next line.
Reading Console Output To Write Out An Error Log VB?
May 25, 2011I am running some commands on computers and I would like to have them output a seperate text file if the command cannot run.
For Each strUserName As String In strLines
Dim ReplaceCommand As String = sCommand.Replace("*", strUserName).Replace("$$$", saveFileDialog3.FileName & ".txt").Replace("###", exeSearch)
[code]....
Am I on the right track? I am getting an output to a text file but its just one line ans always says PASS.
VS 2010 - Console.writeline - Write A Line Until A Certain Value Is Met
Jan 31, 2011I'm working on a console application that needs to write a line until a certain value is met and than do the same backwards until another value is met.
The line need to be 51 spaces wide, start and end with the pipe ("|") character and have a cross ("X") character in between.
I can only define both the characters once.
The result needs to be something like this:
|X_________X|
|_X_______X_|
|__X_____X__|
|___X___X___|
|____X_X____|
|_____X_____|
And then from the last line on, go back to form a big X on the screen and start over again, going over and over until a key is pressed.
VS 2008 : Write A Batch File Into Console Application?
Sep 21, 2009how can i write a batch file into console application
View 3 RepliesWrite A VB Console Application Which Inputs The Month Number?
Feb 9, 2010i am working on lab asssignment i need to know what im missing ? i am trying to Write a Visual Basic Console Application which inputs the month number, which i think i have right. also have to output the number of days are in that month which im completely lost on.here is what i have so far:
Module Module1
Sub Main()
Dim month As Double
[Code].....
Redirecting Console Output To Textbox Doesn't Write All Lines?
Nov 24, 2011I try to redirect a robocopy job to a textbox. If I write the complete output after the job finishes, all is displayed correctly.
Code:
myProcess.StartInfo.FileName = "cmd.exe"
myProcess.StartInfo.Arguments = "/C " & Chr(34) & cntCommand & Chr(34) & " && exit"
myProcess.EnableRaisingEvents = True
myProcess.StartInfo.WindowStyle = ProcessWindowStyle.Hidden
[code]....
Convert Unicode Character Code To Unicode Character?
Aug 28, 2010I have two textboxes (InputTextBox, OutputTextbox).In the InputTextBox, if I type "a" I need to display tamil letter "அ" in OutputTextBox.For the above requirements, I tried like below,
View 4 RepliesC# - In A .NET Console App, Have A Line Of Text Stay Visible In The Console All The Time?
Jun 1, 2011I was thinking of adding a simple bandwidth monitor to a console application and I was wondering if it would be possible to keep a line in the console window visible at all times. I could set something up manually to pass new console output into a method that would get the contents of the console, clear the console, add the bandwidth data on the first row, then rewrite each line of previous information back to the console, etc.. but that seems like a really hacky way to go about it, and I'd be limited to the amount of rows visible at once in the console window (no scrolling).
STATS: Downloaded: 2599b, Uploaded: 754b <- this always stays at the top
constantly changing text
constantly changing text
constantly changing text
[code]....
C# - .Net Console Application That Doesn't Bring Up A Console?
Jun 1, 2009I have a console application I'm using to run scheduled jobs through windows scheduler. All the communication to/from the application is in email, event logging, database logs. Is there any way I can suppress the console window from coming up?
View 5 RepliesKeeping Console From Closing & Writing To The Console?
May 11, 2011so I am making a program that will run a server for a game. I've programmed a console into the form and it works but it only works until it is finished reading the slandered output.
[Code]...
Console Application Without Showing Console
Aug 8, 2010I am currently working on an application, where I am using a console application, that will set up the application prior to the main form is run. This is no problem I've got that all working perfectly, the only problem I have is that the console is showing while the application is running, I was wondering whether anyone knows any way in which I would be able to hide the console before it gets shown to the user.
View 12 RepliesSend ASCII 0-255 From One Console To Another Console?
Feb 23, 2011I am trying to send/print/write all possible ASCII codes (0-255) to another console-window application. From my application I would enter the name of the "receiving" application and the comma seperated hex values that should be sent/print/written to it. I have used AppActivate to select the "receiving" application and then have used sendInput and send.sendkeys to attempt to send the desired ASCII value. However, these appear to have limitations on values greater than 127. I need to be able to send all 255 values.
View 1 RepliesShowing Console In Console Application?
Dec 15, 2011How do I get the console from closing immediatley upon opening in a Console Application program? I have all of the code written but when I run the program it pops up the console window and then immediatley exits so I am unable to read what is in the window to see if my program is operating correctly. This is the first time I've ever used a console window so I don't know where in the code I would need to put "whatever it is" I might need to put to keep the window open until closed by the user.
View 7 RepliesVS 2010 Console Application Without A Console?
Aug 23, 2009It sounds confusing but it's not really. What I need is basically a way to emulate the console style text, without using a console. What I'm really doing is trying to do a matrix effect on my form background, by drawing symbols and moving them, alternating their colors (see this video for what I mean).
Is there a way to do this effectively with a timer and a draw event, with the timer calling the draw event and changing the intervals?
.net - How To Allow Only A-Za-z Chars
Jun 10, 2012I tried below code:
Private Sub txtName_KeyPress(sender As Object, e As System.Windows.Forms.KeyPressEventArgs) Handles txtName.KeyPress
' allow upper and lower case A-Z, and backspace
[Code]....
But it gives:
'KeyAscii' is not declared. It may be inaccessible due to its protection level.
how to allow alphabet only ?
Get Certain Chars In String?
Apr 4, 2011I am making an antivirus program and i am having a problem with my database. how can i only get the hash in this string:
693248:ff807bd383d377f7f8f91ed4aa7677ae:Trojan.Agent-178374
i only want between the two ":"s in this string. how is this possible? and also how do i get the last part on the right of the last ":"?
Keyboard Chars
May 16, 2009ok here is the situation. i have a form that is hidden. the form needs to wait until somone hits the F2 button.
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