I get Querystring value which contains Unicode chars. I use this value as Linq Query Input parameter (ASP.Net4). I have 2 questions
1- Do we still Expose SQL Injection in ASP.Net 4/IIS 7 and Linq query?
2- How Could I Validate Querystinrg value with unicode chars "Hebrew,..) so that filter hamfull chars.
Note: I have Seen MSDN Articles but most of them applied to .Net 1 and .Net 2 while usong TSQL
How can i use querystring for this-
Here in below code i have used querystring for sending imagename from this page to another page. Now i just want that with this imagename in also want to send span element's text with same querystring.How can i achieve this?
[Code]....
how to attach unicode font to webserver in asp.net ?
cus websever uknow font unicode to make client that have no unicode font can see unicode by normaly .
I am using one datalist control for uploading multiple images.I hv used one Asp:FileUplaod Control and one button in one itemtemplate.I am using reqired field validator and regular expression validator for file upload cntrl I am assigning validation group for both of them on ItemDataBound event of my datalist so that each upload cntrl hv same validaton group as required field and regular expression validator.Now what i want to do is - i want to show my error message in validation summary which is right at the top of the page.I want one know how to write javascript that will assign validation group of my control in datalist on which i click ?
View 1 RepliesI have generated insert unicode script in sql 2005 the run insert script sql 2008 database has problems show
What should I do ?
The following code works well as long as I pass a querystring value to the datalist.
Private Sub BindGrid()
Dim id As Integer = Integer.Parse(Context.Request.QueryString("id"))
Dim strConnString As String = ConfigurationManager.ConnectionStrings("Conn").ConnectionString
Using con As New SqlConnection(strConnString)
Using cmd As New SqlCommand()
cmd.CommandText = "select Id, Name from tblFiles where Id=@Id"
[Code] ......
However, the page errors with the message "Value cannot be null." if I don't pass a value. I know that DataList does not have an EmptyItem Property like a Gridview control. I do not want the page to error if I don't pass a value. Need info to deal with empty values in a datalist.
Most websites have pointed me to this code to use:
<FooterTemplate>
<asp:Label ID="lblEmpty" Text="No Result" runat="server"
Visible='<%#boolean.parse(([b]list[/b].Items.Count=0).ToString())%>'>
</asp:Label>
</FooterTemplate>
The 'list' throws an error. The error is "Too few type arguments to 'System.COllections.Generic.List". I am not sure if the code is written in C# and that is what is causing the error. It seems that it should work but I can not figure out the 'list' error.
how to use language like "HINDI" in xml.
my current xml is like:
<?xml version="1.0" encoding="utf-8" ?>
<costs>
<cost>text in hindi</cost>
</costs>
need information regarding how to use Unicode characters in ASP.NET in SDK and what are the data types to be used in it. I have come accross this concept for the first time..All I know id basically we want support for all languages that's why we have opted for Unicode support.
View 5 Replies[Code]....
I have a form to insert University major relation to uniBol table. TextBox3 takes University names and Textbox2 Takes majors. unibol contains uniID(university ID) and bolID (major ID). When I enter something on the textboxes containing unicode it doesn't return any ID. How should I go for it to work properly?
Im messing a lot with encoding stuff. I see UTF-8, Unicode, Latin, ISO, RTC, etc... But i dont understand the relation between them.
How could i convert from Unicode to ISO 8859-2?
am working on a application, there i need to find that whether there are any Unicode character in a string or not, I have to check a string for Unicode character but i don't know how to find out Unicode character from any string.
View 4 RepliesIs there any JQuery autocomplete for Unicode character(Thai). I already with this and that my code for asp.net
protected void Page_Load(object sender, EventArgs e)
{
var q = Server.UrlEncode(Request.QueryString["q"]);
Response.Write(q);
}
The URL is [URL] like that. I got q="%e0%b8%93"; actually the correct value is ณ . So I don't know client side encoding is wrong or server side encoding is wrong?
I have Unicode text being displayed on an ASP.NET page. The text is enclosed by two square brackets, as soon as Arabic text appears the ending bracket goes reverse, e.g."[Hi there]" becomes "[ [arabic". Is this a browser issue? The brackets are hard-coded and only the enclosing text is dynamic.
Here is some sample code. The variable resultString contains the Unicode text.
<%
Response.Write("[" + resultString+ "] ");
%>
A reportviewer control bug to display unicode?
View 2 RepliesI have a string and I want to know if it has unicode characters inside or not.(if its fully contains ASCII or not)How can I achieve that?
View 4 RepliesI have gone through my DB and code so far, I have hit a problem. For a particular enrty in my DB I pick up descriptions and tags (both are strings)for japanese language. Now, in a ASP.NET page,the description is shown fine but the tags which are japanese as well, are replaced with ? marks, what am I doing wrong here? The same page displays description fine but within a <div>, tags are replaced by ? marks. The code is as follows
string[] tags = (Html.Encode(Item.Tags)).Split(new Char[] {',','.'});
in a loop over tags i have
<% Html.Encode(tags)%> // This is not fine!
While for description I have
<% Html.Encode(Item.Description)%> // This is fine!
It create a pdf not exception ! my font in pdf is broken at some chars like 'ộ' 'ế' ..etc.. ! in my CODE this line:
Chunk c1 = new Chunk("Báo cáo thống kê thiết bị", fonttitle);
it show right format ! and it not broken. i can not add a pdftable
I've been following this article [URL] ....
I have a label in ASP.NET 2.0(C#). The label should display a dutch language text that is "Sähköpostiosoite", I tried setting the Label.Text both from markup and code-behind but what I see in the browser response is "Sähköpostiosoite".
Originally assigned string "Sähköpostiosoite" get replaced with "Sähköpostiosoite".
I'm using the FileUpload server control to upload a HTML document previously saved(as webpage; filtered) from MS Word. The charset is windows-1252.The document has smart quotation marks(curly) as well as regular quotes. It also has some blank spaces(apparently) that when looked deeply are characters other than the normal TAB or SPACE.When capturing the file content in a StreamReader, those special characters are translated to question marks. I assume its because the default encoidng is UTF-8 and the file is Unicode.
I went ahead and created the StreamReader using Unicode encoding, then replacing all the unwanted characters with the correct ones(code that I actually found in stackoverflow). This seems to work....just that I cant convert the string back to UTF-8 to display it in a asp:literal.
The code is there, its supposed to work....but the output(ConvertToASCII) is unreadable.Please look below:
protected void btnUpload_Click(object sender, EventArgs e)
{
StreamReader sreader;
[code]...
Also, as I said before, there are some more "transparent" characters that seem to correspond to where the word doc has numbering indentation that I have no idea how to capture their unicode value to replace them....so if you have any tips,
how to use multilingual application using UNICODE in c#.
View 3 RepliesI'm looking for a good Forum to include in my application. find Community Server toouseful but it is notopen source, any Sugesstion will appriciate.this forum should have an API to extend. and support Unicode
View 3 RepliesI have created a DLL to run javascript. I am trying to pass string value (for javascript) " 'Navy' " to ASPX page from .cs file. On ASPX page this value gets translated to " 'Navy' ". I was wondering why there is an automatic conversion. I want to see the result as "Navy". Here is code:
View 1 RepliesAm developing a SMS Application, from there I have to send Arabic text by SMS, problem is that SMS Gateway does not accept Arabic text directly, Gateway accept Arabic text in Unicode/UCS2 format. So I need code to convert Arabic text in Unicode Format.
View 5 RepliesI'm wondering if .NET allow multilanguage support for Datetime?
I'm trying to convert the Datetime.Now value to equal Tamil Unicode character.
I am working on an ASP.NET project where we are updating all of our websites to support Unicode values. In one place, we are allowing users to enter their email address as Unicode. I use the following code snippet to display the "mailto" address hyperlink:
Response.Write("<a href='mailto:" + Server.UrlEncode(email.EmailAddress) + "'>" + email.EmailAddress + "</a>");
When I click on this link, it opens Outlook, but the email address displays as garbage text. Any ideas on how to resolve this issue?From what I have heard, currently, email addresses only support ANSII characters, but Unicode characters are coming; That is why we are taking this step.