Arabic In Strings Are Being Disordered After Concatenation?
Aug 20, 2011
I'm trying to compose a String from multiple Strings, where some of the Strings may be in Arabic letters, the problem is that when I concatenate them, their order is being messed !!
For example, I have the following Strings:
Ref1
مسكه
2
Left
I want to concatenate them with the same previous order seperated by "-", but instead I get Ref1-مسكه-2-Left, as you can see, 2 is written before مسكه Does anyone know how to fix this problem, because it's really important in my case to have the exact same order, and I don't know where or when I might have these arabic strings, because it's being entered by User.
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Jan 12, 2011
Is there any difference between & and + operators while concatenating string?if yes, then what is difference? And if No, then why below code generating exception?
Example:
Dim s, s1, t As String
Dim i As Integer
s1 = "Hello"
[code]....
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Sep 19, 2010
I'm trying to print Arabic strings to a receipt printer. Using the class from this KB..[code]I can print Latin strings but not Arabic.[code]In the SendStringToPrinter method to account for the Arabic string but the printer still prints garbage. I also changed every ANSI reference to Unicode with no avail.I can send esc characters just fine but I can't print Arabic strings.I'm using VS2008 on WIN7 Ultimate 64bit. I've tried it on Star TPS100, Epson 88IV and printers from POS Bank specifically the A9.I've tried POS .NET put it doesn't solve my problem because it depends on the installed fonts in the printer, and the printers that..I'm using don't have Arabic fonts.Normal .net printer objects are ok for short receipts but too slow for long receipts and it cuts the receipt when it reaches A4 size.
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Dec 8, 2009
I have an MS Excel column, 97 or 2003, containing Arabic. I want to import it to an Existing MS Access 97 database with various columns. Whichever 'path' I take, Import, Copy/Paste, Open etc, in the end, when it is displayed in the MS Access 97, the Arabic text is displayed as Hebrew is fine. I could write vb code to translate character character if this is the only way but I don't quite understand what has to be done.
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Oct 16, 2009
Say I have a List(Of Tag) with Tag being an object. One member of Tag, Tag.Description, is a string, and I want to make a comma-separated concatenation of the Description members.Is there an easier way to do this than to read the Description members into a List(Of String) and then use the Join function?
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May 15, 2008
I've spent the last 3 hours trying to figure out why this string won't concatenate.
The function takes in a mapped drive letter and creates a UNC path and returns it.
Any thoughts welcome:
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Oct 18, 2011
In VB.net, I tested concatenating 100k strings and found out one thread alone did it in 23 milliseconds. Two threads (each concatenating 50k) then joining the two at the end took 30 milliseconds. Performance wise, it didn't seem beneficial to utilize multiple threads when dealing with only 100k concatenations. Then I tried 3 million string concatenations and two threads each handling 1.5MM always demolished one thread handling all 3 million. I imagine at some point using 3 threads becomes beneficial, then 4, and so on. Is there a more efficient way to concatenate millions of strings in .NET?
fyi, this is the code I wrote:
Imports System.Text
Imports System.Threading
Imports System.IO
[code]....
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May 8, 2010
I am wondering how to concatenate a string and an integer to form a button name.eg, ("button" & x) where x is an integer to form button1, button2, etc so i can change the backcolor of the buttons.
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Jun 1, 2010
i am currently working on a small project, but to be honest i am quite new to VB i am trying to run this code:
For i As Integer = 1 To box_select_solp
cell_solp_text(i).Controls.Add(New LiteralControl("SOLP" & i & "#: "))
Next i
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Nov 9, 2011
The below program throws a runtime error (invalid conversion from double) because there is [code]It compiles fine, but when the program is run, it throws a runtime error.Is this a compiler bug? Shouldn't it stop me with a compiler error, like invalid syntax ?
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Sep 13, 2010
Possible Duplicate: The difference between + and & for joining strings in VB.Net.In VB.NET you can use either += or &= to concatenante a string (ignoring using a StringBuilder for this question -- this is directed at a very simple concatenation).
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Nov 22, 2011
i am getting all the arbic id3 tag as TAG?
[Code]...
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Nov 10, 2011
I have a windows form having combobox and textbox controls.. I have to generate a part number, consisting of combobox and textbox values included.. I can explain in detail.. This is the code i have used to define a variable "type"..
[Code]...
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Apr 13, 2012
I am creating a program to simulate a tenpin bowling scoring system, and I'm using labels with the following name structure:
Player1Frame1Ball1, Player1Frame1Ball2, etc..
I have following variables also: CurrentPlayer, CurrentFrame, CurrentBall
I am hoping to use these variables to specify which label I would like to check the value of (the score achieved, placed in the label).
To test my experiments I have been trying to output the score of the first ball in the current frame in a msgbox, but to no success:
[Code].....
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Jun 1, 2010
When I am concatenating object values together to form a string in VB.NET, is there a difference in performance or a recommended best practice between using the & concat or the + concat with calls to .ToString() on each object?
Example (which is faster or best practice):
Dim result1 As String = 10 & "em"
Dim result2 As String = 10.ToString() + "em"
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Nov 24, 2010
I am facing a really very interesting problem with string.
My code is
[Code]....
But when I comment those lines (which are uncommented in code above) its working fine.
I am taking value in filepath variable from file dialog's FileName property.
EDIT: I have also compared the values of variable stropt and strwithpara with "IF" condition and found those are same.
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Jun 14, 2012
I'm trying to concatenate two properties into one string like so:
public class thing
public property word() as string()
public property count() as integer()
[Code]....
This is what I want, but it doesn't help that its in the debug output...I need to put it into a single string. I've tried using a_thing.count(i).tostring, but it doesnt work. If I look at the arrays individually, they have exactly the contents I want. But I can't concatenate them. Does it have something to do with suppressing the new line that debug.writeline usually creates?
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Mar 6, 2010
I want to add Arabic typing in VB.Net. How can I do that?
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Jan 3, 2010
I am designing a multlingual system. At one time, a person might want to use Arabic as his language of communication. In the form i have combobox and a richtexbox. I want If someone has selcted Arabic from the combobox, the richtextbox down to be formatted such that whichever letter a person types in it is in Arabi. The code I am using is stilling giving me english characters.
If
ComboBox1.Text = "Arabic" Then
Select Case sender.tag
Case ar
[Code]....
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Jul 5, 2011
how to convert from arabic to braille?
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Jan 25, 2012
I have combobox for year and combobox for month concatenated to make the date format "2012-01" My db field is RecordDate and is smallDateTime In my select statement im trying to use the left function to find match my concatenated string to the RecordDate field.Here is my code, hopefully someone can help me. Currently im getting the error "Conversion failed when converting date and/or time from character string."
Dim newRecordDate As String = (CStr(ComboBox2.SelectedValue)) & "-" & val1
Dim val10 As String = CStr(Convert.ToDateTime(newRecordDate))
Dim val21 As String = Microsoft.VisualBasic.Right(val10, 7)
MsgBox(val10)
[code]....
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Mar 21, 2011
I'm using the following code to display an arabic date:
[Code]....
Today this is displaying as 161432. However, according to a user, the arabic text should be in the middle with the year 1432 at the end. However, when you highlight the text, it highlights back to front.
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Sep 10, 2010
I am having issues with the Arabic language when trying to display dates and times. I seem to be unable to get the formatting to work on a date, or on a time, but it works on a date and time. Other languages seem to be fine. Any thoughts on why this is? (see image link below) Also, the Arabic formatted date is very different than the normal date (e.g. 8/20/2010 is showing as 10/09/31). Is this accurate?
[Code]...
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May 3, 2011
I am using vb,net in windows application (3.5). I have string for arabic date such as "25-05-1432". I want to convert it as Date with the same format.
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Mar 20, 2012
I am looking for a way to convert the Arabic numerical string to an English
numerical string "0123456789"
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
dim Anum as string =
dim Enum as string =get_egnlishNum(Anum)
End Sub
private function get_egnlishNum(byval _Anum as string) as string
''converting code
End function
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May 2, 2010
I want to insert an array of strings using Arial Unicode for an Arabic Dictionary. I already had one with Xp but as soon as I changed my operating system to Vista, the string switched the 1 and last place of the Arabic Letters around. And they are no longer correct spellings?
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May 10, 2011
I want program recognition speech in Arabic how can i do that
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Feb 24, 2012
I am using this code to read data from Oracle Database. That data stored in Oracle is Navarchar2 data type but when It it display in gridview it looks like this. ?& ? ? My database Charaacter set is WE8MSWIN1252 Here is mY code through which I am reading from Oracle database.
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim con = New OleDbConnection("Data Source=cms; User ID=cms20112012; Password=??????; provider=OraOLEDB.Oracle")
con.open()
[code]....
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Jun 27, 2006
when i try to use it (with arabic lang, vb.net, installed arabic package,set languageID to arabic"&04...")then the compiler HUNG...i try to change the code many times to find if there are any error.but i didn't get an error also there are no support to this language...
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Try
[code]....
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Mar 23, 2011
text-to-speech for English language using Visual Basic 2008
Dim speech speech = CreateObject("sapi.spvoice")
speech.speak(TextBox1.Text)
how this can be used for Arabic languages?
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