Know The Encode Type Of .txt File Before Read It
Aug 11, 2011A few days ago i found how to open a .txt file with by program by double click on Windows Explorer.
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Download File Read HttpResponse Content-Disposition File Name Encode?
Dec 16, 2010I cannot read filename in response header:Content-Disposition: inline; filename="
View 6 RepliesC# - Encode A Datetime In A QueryString And Read It In The Asp:QueryStringParameter?
Mar 17, 2010How to encode a datetime in a QueryString and read it in the asp:QueryStringParameter
out: (it's a asp:HyperLink NavigateUrl )
String.Format("~/Reports/Logs/Option_History.aspx?OptionID={0}&time={1}", _
id, _
time)[code]......
Encode And Only Encode Html Special Characters In URL?
Mar 1, 2012Say only &, ?, /,.
I want the rest to remain intact, including chinese or japanese characters. Those can be inserted into get just fine right?
How To Encode Text File
Jul 12, 2010How I can encode a text file to ASMO449+?
View 1 RepliesRead A Binary File By Formatting A Record Type?
Apr 26, 2010I used to read a binary file by formatting a record type and then using the Get command to get the data. What is the equivalent in VB.net?
Code:
'In Module.bas
Public Type recordtype
dist As Single
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VS 2008 : Create And Read A Custom File Type?
Aug 15, 2010i am using VB 2008 and i was wondering if it was possible to have my program create and read a custom file type?
View 3 RepliesError "Exception Of Type 'System.OutOfMemoryException' Was Thrown." When Try To Read 100MB File
May 4, 2012i want to ask about read file and then convert to binary i am using this code
Function readd(ByVal path As String, Optional ByVal Separator As String = " ")
' Store the line in this String.
Dim line As String
[code].....
it works fine to read small file, example 2MB file, etc but it get error "Exception of type 'System.OutOfMemoryException' was thrown." when try to read 100MB file i think the error code because the file is too big
For Each Character As Byte In ASCIIEncoding.ASCII.GetBytes(line)
oReturn.Append(Convert.ToString(Character, 2).PadLeft(8, "0"))
oReturn.Append(Separator)
Next
how can i read 100MB or bigger file?or maybe is it another method / code to read a file and convert it into binary?
Streamreader - Text File - To Read Into A Listview - Read From A Specific Line In That File
Mar 11, 2010I have a txt file that I need to read into a listview, but I need to read from a specific line in that file. Below is a sample of the txt file to read,
6400,3200,2,95.5,84,76.6,0
1,2,-20,15,0,0,0,"NO",0,0
TOTAL GPM= 6400 HWT= 95.5 CWT= 84.0 IWBT= 76.6 ALTITUDE= 0
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.net - Encode String To UTF-8?
May 17, 2011I've made a class to encode a string
Public Class UTF8
Public Shared Function encode(ByVal str As String)
Dim utf8Encoding As New System.Text.UTF8Encoding
Dim encodedString() As Byte
encodedString = utf8Encoding.GetBytes(str)
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Return encodedString.ToString() always returns "System.Byte[]". How could I get the real UTF-8 String?
How In .net We Can Encode String For SQL
Jul 20, 2011all ` should be replaced with `` right? Well, is there a function built in by vb.net that does that sort of thing already?
That way I do not have to encode it.By the way, I do not access sql database directly. Basically I am creating a text file and that text file contains raw sql statements. Most of the answers deal with accessing sql data directly.
How To Encode String
Oct 28, 2009I need to send string over by TCP/IP protocol, but i need to encode it first to Hebrew DOS-862 how do i encode String.
View 5 RepliesPercent-encode URL Twice?
Apr 11, 2012I have been given some instructions to percent encode a URL twice. I know how to percent encode a URL once but how do you do it twice? Surly when it is encoded once, it will be the same when encoded again.
View 2 RepliesRead Registry Key With Type {0}
Aug 5, 2009i got an unexpected problem when i tried to read this registry key
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C# - How To Encode Japanese Characters
Jun 28, 2011I have to develop a program. This is encoding system. I have this Japanese characters that are:
I want to convert this string to encoding like this:
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Encode An Array To JSON?
Feb 23, 2009I need to pass back a JSON result for a routine I am working with. How can I encode an Array I created to JSON? I am writing this in VB.net
View 4 RepliesEncode Numbers In Barcode?
Apr 18, 2012make a barcode with barcode software. id is it possible to turn numbers into VB.NET applications, cause I'm a vb.net user? And how to do it?
View 7 RepliesRe-encode The Data As ASCII?
Jun 10, 2012I open the serial port and using a recieved data sub, pull data out of the input buffer.I then place the data on a textbox. Problem is, all I seem to get is "????xx??" of various different lenghts.How can I re-encode the data as ascii?
With SerialPort1
.ParityReplace = &H3B ' replace ";" when parity error occurs
.BaudRate = 9600
.Parity = IO.Ports.Parity.None
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XML Validate / Parse / Encode
Apr 27, 2010any thought on an efficient way to properly parse and encode xml data created from a client application. the use case is fairly simple. there will be a textbox where a generic xml structure will be presented. the xml will then be modified (in the textbox) by a user.... then, i need to validate the xml and data entered. below is an example of xml that will require processing.
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How To Read Numbers From A File Into A Variable To Be Be Used For A Function Then The Next Line To Be Read
Oct 24, 2009I have created a program that saves the co-ordinates of the users mouse and saves it to a text file to be used as an auto clicker.
View 2 RepliesRead Text File And Stop Then How To Continue At The Last Read Point
Dec 15, 2009I'm using vb.net 1.1 to develop the program. I got text files that contain test result from a machine, like below.
T1 1.24535 2.56335 2.43253 1.24538 2.55619 4.35243
T2 1.42542 1.63728 3.57295 4.59275 1.57320 2.72057
T3 5.12857 2.45375 6.38593 2.58375 3.57259 3.57204
I need to check the test result with the data from database, to find out which test result is failed. If there is a fail test result, I will show an alert to the operator and stop the checking process. Until the operator close the alert, then the checking process will continue from the last read point.
C# - Open A Read Only File As Non Read Only And Save/overwrite?
Sep 21, 2011I have a number of word documents I am converting. Everything is going great until I get a file that is read only. In this case I get a Save As prompt.
Is there any way to open the file in read/write format? I should have admin privileges so access isn't an issue.
I'm using VB.net to open the files. More specifically
doc = word.Documents.Open(path, Type.Missing, False, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing)
.NET VB 2010 Express - Cannot Encode URL String?
Jul 5, 2010How can I encode an URL address?
Do I need to create a function to do that?
Asp.net - Prevent Html Encode On String?
Nov 7, 2011How can I prevent an a string variable which contains a few xml tags not to be html encoded in vb.
View 1 RepliesEncode And Decode Using The Unicode Language?
Dec 30, 2008I am trying to encode and decode using the unicode language and I don't know why I am getting these errors.
Public Class Form1
Dim strEncodedBytes As String
Dim chrTestChar As Char
Dim intCharCode As Integer
Dim strCodedMessage As String
Dim strMessage As String
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Encode/Decode Chinese Characters?
Nov 10, 2011I have a call to Server.URLEncode(string) from an old asp file that stores user input into a table. In this case it was a string of Chinese charters.
The actual data is :
%E8%B0%B7%E6%AD%8C%E7%9A%84%E5%89%8D%E6%99%AF%E9%BA%A6%E5%85%8B%E6%96%AF%E9%9F%A6
I rewrote the code to vb.Net and after I get the data from the table, I call
HttpContext.Current.Server.UrlDecode(string) to decode the string, add it existing mark up for an email and send it on its way.
Note that with Visual Studio i can see the HTML markup as it appears in the email, and ALL of the Chinese data is EXACTLY as I would expect it.
When the emial is received i get "???????????" characters where there should be the Chinese characters.
What I do not understand:
What Server.URLEncode actually encodes the data to. It appears to be HEX.
What the array of "?" means in outlook or any other email system that opens it, I assume it means "Hey i cant convert this stuff, so here is a question mark for kicks, good luck."
Forms :: String Encode And Decode?
Sep 25, 2009I am trying to write a function which has the ability to decode a string from utf8. I am getting the string as a response from a webserver.I am using the following line to do the decoding:
DecodeReply += System.Text.Encoding.ASCII.GetString(System.Text.Encoding.UTF8.GetBytes(temparray(i).ToString))
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Read REG_BINARY Type As String Or Date?
Apr 30, 2011I need to know how i can read REG_BINARY Type as string or date
View 2 RepliesConvert/encode CP437 To UTF-8 Text In Richtextbox
Feb 15, 2012converting CP437 [URL] to UTF-8. Its like this online converter.. [URL]
EG: I need this converted to & #9604; with a space because this software converts it already
Look for samples on the internet but cant find any..
Detect A String's Code Page And Encode It?
Nov 4, 2010I am trying to detect if a string's encoding if different than cp1251
- usually its koi8-r and if so convert it to cp1251
As I understood it can be done using encoder and unencode?
I tried searching on the subject, and find almost nothing. I am kinda lost.