Web Forms :: How To Replace Special Character With Line Break

Jul 15, 2010

I have some data with delimited by "~" character. Now I want to display this data in multline textbox and replace "~" with line break, Let me know How can I do this?

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Feb 22, 2011

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?

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Replace Special Character From String?

Sep 16, 2010

txtPhoneWork.Text.Replace("-","");
txtPhoneWork.Text.Replace("_", "");
txtMobile.Text.Replace("-", "");
txtMobile.Text.Replace("_", "");
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txtPhoneOther.Text.Replace("_", "");
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but it is not replacing and is there any method so that both - and _ can be replaced in single function.

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I have issue with special characters. I would like to know how to write condition to avoid this xml break due to special characters. I need to set condition to accept only 256 ascii characters in textbox and all other should be replace with "#".

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Apr 26, 2014

I am doing user authentication from mail. So I am sending the email and encrypted pass to user. and user clicking on the link getting the value of query string

[URL] ....

this l=1+E4Hccj9hE=

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Web Forms :: Regular Expression To Replace All Special Characters?

Jan 18, 2010

I am trying to write a regular expression to replace all special chracters within a string so that I am left with just alphanumeric characters and spaces or full stops.

I am using this expression at the moment

[Code]....

But then I test this with the string "This is a test!", it returns "Thisis a test", which would be fine, except for the space it removes between "This" and "is", can anyone else me where I am going wrong or supply a better expression?

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Forms Data Controls :: Populate Dropdown List With Special Character

Nov 1, 2010

Using a gridView to read some data from a SQL database. The user can select a record in the gridview. On the SelectedIndexChanged property I populate this to a couple of text boxes & drop down list; txtCountry,ddlProvince,ddlCity.

I have special characters in France ( accent marks) and when I populate it to the drop down list it fails giving out the error message "SelectedValue which is invalid because it does not exist in the list of items".

Example of items that I try to populate are as follows. ( separated by commas) ÃŽLE-DE-FRANCE , PROVENCE-ALPES-CÔTE D'AZUR , RHÔNE-ALPES, DRÔME,ISÈRE ........ When I looked in the drop down lists for Province and Cities I see those Provinces there in the item list. When I debug line by line the word ÃŽLE-DE-FRANCE comes out like ÎLE-DE-FRANCE which is not there in the drop down list. Got to know the ÃŽ is typed by pressing down ALT+206 and lloks like this is what is coming in at the start of the string above.

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Jan 27, 2011

I've currently got a feedback form where the details are sent to my emila address. I've got the following text boxes:Name.text, Users.text & body.text. What I'm looking to do is get this all to appear in the body of the email. I can do this to appear all in one line, but I'd ideally like each text box to appear on a different line. And am therefore wondering if there is a way to create a line break in my code.This is what currently works. mm.Body = "Sent By: " + (Name.Text) + "Email: " + (UsersEmail.Text) + " Message: " + (Body.Text)

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Forms Data Controls :: Line Break In Text Box?

Dec 5, 2010

I'm trying to add a line break in a textbox. When write it in the textbox it looks fine. As you can see on this picture

But when I add it to the database and writes it to the main site from the database, it deletes the line breaks. Like on this picture

HHow do i fix that?

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Web Forms :: Creating A Line Break In Text Area?

Mar 29, 2010

how do I convert the linebreak of the text area to an actual linebreak?

When I try to convey it in a label it doesn't refer to the linebreak. I've tried to convert the to an "<br/>" but for some reason it didn't

accept it and showed "<br/>" instead of breaking the line.

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Web Forms :: Replacing A Line Break From Textarea Into Database?

Aug 8, 2010

Is there something fairly simple, even with javascript, to replace a line break in a text area with a <br /> when it gets submitted to a database? Right now I have a button that just will add in the tag to do it, but I'd much rather have it be automated to make the user less hassled to put that in themsevles. That, and it would make things just that much faster.

Even if there was something to put each section in a <p> tag, but that's not entirely necessary, the <br /> seems like it would be the easier method.

I'm using MS SQL server and c# if that makes a difference.

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Reading Line Character By Character

Mar 4, 2010

I want to read a line character by character, in the sense I want to read each and every character on the line. can I can make that line as a string. breaking string into substrings ? if possiblw how.? I m unable to start. can anyone give the code.

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Web Forms :: ValidateRequest: A Potentially Dangerous Request Error When Add Special Character In The Textbox And Submit

Mar 12, 2010

I have aproblem that when i add some special character in the textbox and submit the page it give error. A potentially dangerous Request.Form value was detected from the client (ctl00$ContentPlaceHolder1$txtname="<test>"). I found the solution of this porblem by ValidateRequest="false". But if i do this then the request will not be validate and then attacks probablity will be increase. what should i do to for this whithout using ValidateRequest attribute.

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VS 2010 - Replace Special XML Characters

Oct 27, 2011

I have to replace XML characters that are being sent to me like this:

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I want to make sure I have an exhaustive list of all possible characters, so we don't find one later after my programming change.

I was told to do these (by a developer at the client site who is passing me the xml as he gets it from the database and wants me to parse it):

replace all "&" to "&" as well as any of other 3 reserved characters:

">" to "<"
"<" to ">" and
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But when I googled more infor on XML special characters, I found this list:

& &
< <
> >
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.net - Put Escape Character Before Special Characters Using C#?

Aug 15, 2010

buildLetter.Append("</head>").AppendLine();
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Assume the above contents resides in a file. I want to write a snippet that removes any line which has empty string "" and put escape character before the middle quotations. The final output would be:

buildLetter.Append("</head>").AppendLine();
buildLetter.Append("<style type="text/css">").AppendLine();

The outer " .... " is not considered special chars. The special chars may be single quotation or double quotation. I could run it via find and replace feature of Visual Studio. However, in my case i want it to be written in c# or VB.NET

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Special Character Wrongly Inserted

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I have a gridview with checkbox column. I loop through all the rows of gridview, if it's checked I enter the second column text into my database. The second column text at one point shows the word Küche, but when I take that text (in order to insert it in db) it gives me Küche and that's what I see when I then read it from db.

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I'm working on exporting a dataset to excel. The address field that comes out of the database appears something like this.

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I'm looking for a result some thing like this within a cell with multiple lines.

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I have multiline textbox and my user type like

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I have recordsets in my MySQL database like this (in german): Karrieren im Porträt: Interview mit Thorsten Franck - „Ich liebe Produkte". Now when I get the data with the MySQL connector reader and write it into an xml file I get just this: Karrieren im Porträt: Interview mit Thorsten Franck Ich liebe Produkte As you (hopefully) can see, the minus (it's one of those long ones) and the upper and lower quote signs are not shown. The table is defined as UTF-8, the output of the xml file also.

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SQL Reporting :: Special Character Cannot Display In Report

Mar 25, 2010

We are using microsoft report in our project, in that we are showing some special character like japanese character. In rdlc file we have applied Arial Unicode MS font for that label. We are rendering this file into the pdf format.

In development environment (Window vista OS) we are able to see that unicode character properly but when we deploy on windows 2003 server then that special character shown as '????' .

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Forms Data Controls :: How To Break Line In Either DataGrid / GridView Or Repeater

Oct 15, 2010

I have a DataTable of datetime objects - starttime and endtimes for 1 to infinite (almost) weeks. I've created a webcontrol of my own because I can't get either a DataGrid, GridView or a Repeater to break line after each week in my DataTable.

But it most be possibly to make it happend.

My data is sorted by asc using my Startdate.

Is there an eventhandler on either of the mentioned controls where I can do my check for every 7th day and then make my control break into a new line for the next week and so on?

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Validate Special Character Entry In Any Controls Within A Page?

Sep 9, 2010

I have designed a page where user can write messages and send within a group but i want that if they enter any special character like <>?#@ etc a msg should be displayed irrespective of the crashing of the page.

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AJAX :: Editor Special Character Not Displaying Properly

Nov 21, 2010

I am using a ASP.Net Editor on the website I am developing. For some reason, it doesnt like special characters like german umlaut (ö, ä, ü) or "ß". It renders it allright during typing, but when I postback the page all I get back looks like this when I access the editor.content-property:

special characters:<br />
[....�lots of square brackets....] � � �<br />

using a different editor like freetextbox doesnt seems to have a problem with that. but I cant believe the microsoft-editor doesnt support that. its probably a setting in xml-configuration file or something like that.

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