i get some data from imdb using regexwhen getting title like Miller's Crossing and inserting it to my database there is a problemi get data and write on screen Response.Write(imdb.Title) it shows as Miller's Crossing that is the correct onebut after insert it to my database in Title field of table it is shown as Miller's Crossing so i dont want thishow can i convert those special characters when inserting to my datasbase ?
View 2 Repliesi have i doubt. any body clarify this doubts. Find biggest character in a string. using ascii values.
View 3 RepliesIn .net streams are by default encoded in utf-8. so what i want to do is to simply read the text in a textbox in which i paste the russian characters and then convert them to ascii. but when i debug the code then in my resulting string ? appears. how i can convert the string into its ascii equivalent. my code is given below
string inputString = txtName.Text;
ASCIIEncoding ascii = new ASCIIEncoding();
Encoding encoder = ASCIIEncoding.GetEncoding("us-ascii", new EncoderReplacementFallback(string.Empty), new DecoderExceptionFallback());
byte[] bAsciiString = encoder.GetBytes(inputString);
string cleanString = ascii.GetString(bAsciiString);
I am outputing a text file of 1s and 0s. I want to shrink the file so I'm going to convert it to ascii. Its going to be used on a clientside web application so I can convert it back to binary with some scripting later on.
So, I want to convert the string of binary to a string of ascii serverside in vb.net. I have spent much time searching the web for a vb.net solution, and, what a mess!! everyone thinks they know how to do it, but none of the solutions have worked so far!!
I have a textbox which I need to enter html code into (like < strong> or < em> for example).The trouble is this is causing an error writing this back to the database. A potentially dangerous Request.Form value was detected from the client (tbVOther="< strong>testIs there a way around this without turning off the request validation setting?
View 3 RepliesI have a legacy MySQL database which stores the user passwords & salts for a membership system. Both of these values have been hashed using the Ruby framework - roughly like this:
hashedsalt =
Digest::SHA1.hexdigest("--#{Time.now.to_s}--#{login}--")
hashedpassword =
Digest::SHA1.hexdigest("#{hashedsalt}:#{password}")
So both values are stored as 40-character strings (varchar(40)) in MySQL. Now I need to import all of these users into the ASP.NET membership framework for a new web site, which uses a SQL Server database. It is my understanding that the the way I have ASP.NET membership configured, the user passwords and salts are also stored in the membership database (in table aspnet_Membership) as SHA1 hashes, which are then Base64 encoded (see here for details) and stored as nvarchar(128) data.
But from the length of the Base64 encoded strings that are stored (28 characters) it seems that the SHA1 hashes that ASP.NET membership generates are only 20 characters long, rather than 40. From some other reading I have been doing I am thinking this has to do with the number of bits per character/character set/encoding or something related.
So is there some way to convert the 40-character SHA1 hashes to 20-character hashes which I can then transfer to the new ASP.NET membership data table? I'm pretty familiar with ASP.NET membership by now but I feel like I'm just missing this one piece. However, it may also be known that SHA1 in Ruby and SHA1 in .NET are incompatible, so I'm fighting a losing battle.
I know this tool looks up on a url and converts the repsponse to pdf.
How do I convert a <html> content.. </html> into a pdf?
i am developing a web site in which i need keyboard handling. My code for keyboard handling is working properly, but the problem is this, it produce same ASCII code for small and capital alphabets. For example when I execute my web site and press "A" without Caps-Lock it produce 65 ASCII code which is actually code of capital "A", But logically it has to produce "97" code of small "a"..
View 4 RepliesI'm wondering if .NET allow multilanguage support for Datetime?
I'm trying to convert the Datetime.Now value to equal Tamil Unicode character.
My app is using "code behind form" mode in which ado.net was applied.
How to convert to "code within form" mode (html)?
My app is using "code behind form" mode in which ado.net was applied.
How to convert to "code within form" mode (html)?
send me code to convert html file into pdf file using asp.net
View 4 RepliesI have a HtmlEditor(ajax control) in which i am giving some contents to be modified by the user on click of a button(fetched from the database). When i fetch the contents into a textbox control the 'spaces' and 'enter' come as it is stored in database but when i use HtmlEditor 'spaces' and 'enter' doesnt come and the text is displayed as a plain paragraph. My code is as follows:
OdbcConnection casetype = new OdbcConnection("Driver={MySQL ODBC 3.51 Driver};Server=localhost;Database=testcase;User=root;Password=root;Option=3;");
casetype.Open();
[code]...
I receive data from a database that contain character such as '&', 'é', 'è', ... In the page, they corectly shown, but when I want them in a textbox, they appear like "&", é" ...
is there a way I can make them appear correctly?
while binding grid getting html tags : for "&" getting & and space nbsp;
Protected Sub OnRowDataBound(sender As Object, e As GridViewRowEventArgs)
If e.Row.RowType = DataControlRowType.DataRow Then
e.Row.Cells(1).Text = Regex.Replace(e.Row.Cells(1).Text, txtSearch.Text.Trim(), _
Function(match As Match) String.Format("<span style = 'background-color:#FFFF00'>{0}</span>", match.Value),
[Code].....
I have some data which is HTML format saved in database. Like the chat as follows.
Roy, 2/11/2011:
Sree, 2/11/2011:
But it gets saved in some HTML format in Database as follows.
[code]....
So, Is there any ways that I can show this in Text box as what I need. While debugging the code, when I did HTML Visulaliser, it showed me correct format. How can I achive this in my Textbox control.
When i inserting the data in database then there is facility to the user that in multiline textbox he can write sentence in multiple line.So when i am populating the same data the database it populate the data like this :
fffffffffffffffffffffffffffffff<br /> f<br /> f<br /> f<br /> f<br /> f<br /> f<br /> f<br /> f<br /> <br /> ff<br /> f<br /> f<br /> <br /> <br /> <br /> fff
but i want to remove <, > ,br. For this i have used following code but my purpose is not solved. So how to do that:
txtEditorOpportunity.Text = dbReader["DESCRIPTION"].ToString().Replace("<br/>", "
");
I've these codes in my DATABASE in other words it's HTML. I tried these stuff:
<div runat="server" id="div1" visible="false">
<asp:Literal ID="literal1" runat="server" Text="" />
</div>
I tried in C# code behind:
div1.InnerText = contents;
div1.InnerHtml = contents
literal1.Text = contents;
But is still doesn't render well. I displays the original values in stead of a table and cells and columns. colours etc. etc....
What am I missing?
All these HTML's are in DABASE.Column e.g. column "Contents"
e.g.
"& lt;p class=& quot;MsoNormal" style= "color: #339966;"><"
;" ;> ;< ;strong > ;&l
ot; > ;& ;nbsp; < ;/span >< ;/p >
I've put (spaces between & and gt above code otherwise it was not showing in stackoverflow.) The HTML sysntaxs are correct because it's created by an HTMLEDITOR.
I have a webform (for posting ads) that has an AJAX HTML Editor (for ad description) and AJAX fileupload control to upload & display some images. If I don't upload any images (no postback is done) then the html editor will display the international characters correctly and the ad is then stored correctly.
As soon as I upload an image for display (and postback is automatically done), then the html editor will replace all the international characters with unrecognized characters. And the ad will be stored with those incorrect characters.
Is there any way I can avoid this? I'm still not exactly sure why the html editor automatically replaces all my characters when postback is done.Or is there another html editor that manages this better?
protected void btnPDF_Click(object sender, ImageClickEventArgs e) {
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=TestPage.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
[Code] ....
having trouble with opening a .aspx page inside of an iframe
currently have the following code
<body>
This is the PARENT FORM
<iframe id="childFrame" name="childFrame" src="TestDefault.aspx" width="100%" height="300" frameborder="0">
<p>Your browser does not support iframes.</p>
</iframe>
</body>
</html>
A name was started with an invalid character. Error processing resource 'file:///C:/Users/Alk/Desktop/IFrame/Test/Default.a...
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>
-^ which loads in to the iframe....
My issue is that , need to change the column name(following format "Remove first character and after 3rd character insert colon") of the gridview (which is binded with XMLTextReader). Without changing directly XML file, Required to change the column name dynamically at runtime .
Performance.xml
<Performance>
<Departments>
<Heading>FS</Heading>
<S0015>1</S0015>
<S0020>2</S0020>
<S0025>5</S0025>
<S0030>5</S0030>
<S0035>6</S0035>
</Departments>
<Departments>
<Heading>BS</Heading>
<S0015>0</S0015>
<S0020>3</S0020>
<S0025>5</S0025>
<S0030>1</S0030>
<S0035>3</S0035>
</Departments>
</Performance>
Heading S0015 S0020 S0025 S0030 S0035
FS 1 2 4 5 6
BS 0 3 5 1 3
Required Format: Remove first character and after 3rd character insert colon (S0015 -- 00:15)
Heading 00:15 00:20 00:25 00:30 00:35
FS 1 2 4 5 6
BS 0 3 5 1 3
Norwegian character( å æ ø) does not show instead showing some strange character.
used function below:
utf8 = System.Text.Encoding::get_UTF8();
I looked up the msdn documentation and it says that InvalidUserName is thrown when it does not find the username in the database, which is fine because the user I am creating should not exist in the database. If I use test@example.com, it works, but if I try it with test.@example.com, the status from Membership.CreateUser is InvalidUserName.
View 1 RepliesHow to read character by character in line from text file?
View 1 Replies