Replace "" Tag In CSV File?
Feb 8, 2010I write some code to export GridView data to CSV file.But if the GridView's data contains "<br/>" tag, how can I convert the "<br/>" tag in CSV?
View 8 Replies
Similar Messages:
Web Forms :: File Upload Control Does Not Replace Overwrite Existing File?
Jun 13, 2012I hv a file upload control which save files in folder upload_html. When I upload file of same name which already exists upload_html folder it does't replace that file.........
I want that file to be replaced from that folder.............
Web Forms :: How To Replace Existing File With Confirmation When Uploading File
Nov 20, 2013In my asp.net project i have a folder (folder name "Data").
I upload .pdf file and save the .pdf file in My Data folder.
In same day if i upload same name file then the previous file is overwrite without any message.
So I would like to know, how can i show a message like ("same name file is exit ,Do u want to replace it").
How To Replace Request To PDF File To Redirect To Same File In Different Location
Dec 7, 2010I have a virtual web folder that has large number of PDF Files (Leave Forms) submitted over the past 5 years.
The users and other applications have direct references to such files and on some cases, the PDF is referenced as embedded object.
Here is a snapshot of where the PDFs are stored:
So, the direct link to the PDF will look like the following:
[URL]
Becuase the PDFs are stored under a folder under the ASP.NET Web Application, it was a bad idea.
Now, I have to move them all to another location which is simply a virtual folder outside the Web Application.
All Leave PDF Forms have Unique URLs which is:
"SessionID" + "/" + "Leave-userid-start-date.pdf"
So, I need to replace the above link with the following after I move the PDF Files. I want the replacement to happen at the time it is requested from the Client Browser. The new URL will look like the following:
[URL]
So, whether it is requester from IE from any other Object Tag or similar, then the input URL should be replaced with the new URL as shown above.
C# - File Replace Confirmation?
Feb 23, 2010I am developing an ASP.NET 3.5 web application which allows users to upload files to the server. If the user is uploading a file which is already there in the folder then I want to show a ASP.NET AJAX modal popup asking the user whether he wants to replace the existing file or not and continue the operation depending on the user's input. Is there a way to do this?
View 3 RepliesUsing Resx File To Replace Labels?
Jul 23, 2010I want to replace my labels in aspx page to user friendly language. i have read about .resx files but i am not getting correct flow of how to do it.
View 2 RepliesFile Browser Control To Replace - Input Type
Jun 17, 2010I'm working on an ASP.NET web application for our corporate intranet users. I have a form where a user should provide a path to the file on the local network (something like "localServersomeFoldersomeFile.ext") without uploading the actual file. The issue is that users don't want to type the whole file path and want to use some kind of visual browse dialog.
The standard HTML <input type=file> element allows to browse for a file, but most of the browsers (except for IE) don't allow to access file's full path, so I think it should be done by some external component like Silverlight, Flash, Java applet etc. I tried to do it with Silverlight, but I'm getting a SecurityException when trying to access file's full path using Silverlight's OpenFileDialog class. This java applet [URL] seems to do something similar to what I'm looking for, but it's focused on uploading files - I only need to be able to get file's full path and pass it to the server as a string.
Find And Replace Linebreaks In File Read From Disk
Sep 4, 2010I have a css file which I want to read from disk and in that content I want to find and replace all linebreaks (do I look for vbCrlf or ...?)
Public Shared Function GetFileContents(ByVal FullFilename As String) As String
Dim filecontents As String = ""
If File.Exists(FullFilename) Then
Dim objStreamReader As StreamReader
objStreamReader = File.OpenText(FullFilename)
filecontents = objStreamReader.ReadToEnd()
objStreamReader.Close()
End If
Return filecontents
End Function
So in the returned variable "filecontents" I want to find and replace any linebreaks.
FILE: style.css
#progress{color:#000;width:500px;height:30px;padding:0px;clear:both;}
#progress ul{list-style:none;padding:0px;margin: auto;display:block;}
#progress ul li{list-style:none;display:inline;float:left;width:auto;height:30px;padding:0px;line-height:30px; font-family:Arial, Helvetica, sans-serif; font-size:13px;}
Web Forms :: Regex.Replace - How To Replace All In A String
Jun 18, 2010I need to replace <span> entries in a string to legacy html code because it's going to be used in a report for Crystal Reports. <b> works with Crystal, but the<span>'s do not.
Here's the string which I'm trying to replace: <span style="font-weight: bold">%THIS CAN BE ANY TEXT%</span>. I want to replace it to
<b>%THIS CAN BE ANY TEXT%</b>.
[Code]....
Web Forms :: Prevent Replace Of Existing File When Uploading Files
May 7, 2015I am referring [URL] .... how to prevent file to replace when file with same name uploaded, as it replace old one in folder.
View 1 RepliesWeb Forms :: C# Replace " With " Using The Replace Method?
Mar 15, 2011How do you replace" with" using the replace method?
View 5 RepliesWhen Add Another Row Its Not Generate New Row That Replace Only Old Row?
Jul 21, 2010i have done dynamic row create using asp:table control..but the problem is when add another row its not generate new row that replace only old row..whenever i count the tr again its take the count zero..here i want no. of row when user done each
button click..
here codes..
[Code]....
Web Forms :: How To Replace URL
Jun 4, 2010We have developed a web based application for data anlysis. we want to hide its working URL's with some custome url.e.g
[URL]
How To Replace The Code To CSS
Oct 29, 2010In a asp.net page, I want to replace the code following to CSS but do not work as expected. How to fix it? (Border-color, ForeColor did note work)
<asp:Label ID="lbl01" runat="server" BorderColor="#B4DAFA" BorderStyle="Solid" BorderWidth="1px" Font-Size="Small" ForeColor="Blue" Style="z-index: 1; left: 3px; top: 10px; position: absolute; height: 14px; width: 325px" Text="Label"></asp:Label>
.LabelStyle
{
clear: left;
float: left;
margin: 5px;
height: 14px;
width: 325px;
Border-Color:#B4DAFA;
Border-Style:Solid;
Border-Width:1px;
Font-Size:Small;
Color:Blue;
}
C# - How To Replace Url Value With Regex
Dec 8, 2010I need a regex or any other solution to replace an id in the middle of a url (not in querystring).
url example - http://localhost:1876/category/6?sortBy=asc&orderBy=Popular
replace - category/6 with category/anotherID -
routing used -
routes.MapRoute(
"categories",
"category/{categoryID}/{categoryName}",
new { controller = "Search", action = "SearchResults", categoryID = "", categoryName = "" }
);
Regex.replace [h2] To <h2>?
Aug 25, 2010I try to replace [h2] to <h2> I use this coding:
string o = "<h2>test</h2>";
o = Regex.Replace(o, "[h2]", "<h2>");
o = Regex.Replace(o, "[/h2]", "</h2>");
But the result after the first regex is:
[<h2><h2>]test[/<h2><h2>]
So that is not what i want.
After the first 1, he should make:
<h2>test[/h2]
Whats wrong?
SilverLight Replace ASP?
Aug 30, 2010i am new to web development and i am learning Asp.net. i was the other day thinking and i came up with this question. i searched the web but all the answers i found were old so my question is , can silverlight4 replace Asp.net? I know this question sounds crazy . but let's think for moment we use ASP.net to talk to a server.to Create files there ,to talk to a database etc. SilverLight can do the same thing ,right? OK,you might say that if I built a web site using SilverLight then not all users out there can access it. but apparently SilverLight supports IE,FireFox Safari and googleChrome so i guess this isn't an issue anymore. so what do you think ,can silverlight replace asp.net?
View 6 RepliesAsp Replace GenericPrincipal?
May 4, 2010I was wondering what the best way is to replace the genericPrincipal with my own CustomGenericPrincipal. At the moment I have something like this but I aint sure if it's correct.
protected void Application_AuthenticateRequest(Object sender, EventArgs e)
{
HttpCookie authCookie = Request.Cookies[FormsAuthentication.FormsCookieName];
if (authCookie != null)
{
FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(authCookie.Value);
var identity = new CustomIdentity(authTicket);
var principal = new CustomPrincipal(identity);
Context.User = principal;
}
else
{
//Todo: check if this is correct
var genericIdentity = new CustomGenericIdentity();
Context.User = new CustomPrincipal(genericIdentity);
}
}
I need to replace it because I need a Principal that implements my ICustomPrincipal interface because I am doing the following with Ninject:
Bind<ICustomPrincipal>().ToMethod(x => (ICustomPrincipal)HttpContext.Current.User)
.InRequestScope();
So what's the best way to replace the GenericPrincipal?
How To Replace The Backslash
Sep 9, 2010I have an image control with the following string
[URL]
I want to replace string cleartext=imagePath.Replace("","/"); but the backslash causes a problem -- how can I replace the backslash?
How To Replace Subfolder And Querystring In Url
Mar 17, 2010I want to change http://localhost:1190/Project/Subfolder/Default.aspx?Query=1
to
http://localhost:1190/Project/Images/Image.jpg
Tried somewhat below, no success:
Request.Url.AbsoluteUri.Replace(Request.Url.AbsolutePath, "") + @"/Images/Image.jpg"));
Web Forms :: Replace Address Bar In C#
Oct 14, 2010i am creating CMS and display the content of every page on a single page when i/user click on any URL the pageid is transferd through query string variable on default.aspx page and content is displayed in div, when value is transfered to default.aspx page the url is like this example [URL] now i want to change it like this................
View 2 RepliesHow To Replace As Little As Possible Of The Existing Code
Apr 15, 2010I am receiving the contents of a file via ftp. I don't want to go into every detail (unless needed), but I am working with existing code that was using 3rd-party software to get ftp files. I am replacing that with .NET code. But I want to replace as little as possible of the existing code that is not specifically using the 3rd-party s/w. So I am trying to use a class originally written by the author of the code (a former employee).
This is his class constructor:
Code:
Public Sub New(ByVal fileName As String, ByVal content As StreamReader)
Me.FileName = fileName
Me.Content = content
Me.TimeStamp = Date.Now
End Sub
So I need to pass a StreamReader. My problem is how to get one.
In my procedure ReceiveFile(), I execute this code:
Code:
Private Shared Sub ReceiveFile(ByVal sFilename As String, ByRef objMemoryStream As System.IO.MemoryStream)
Try
Dim request As FtpWebRequest = DirectCast(WebRequest.Create("ftp site and folder" & sFilename), FtpWebRequest)
request.Method = WebRequestMethods.Ftp.DownloadFile
request.Credentials = New NetworkCredential("id", "pw")
Dim response As FtpWebResponse = DirectCast(request.GetResponse(), FtpWebResponse)
Dim responseStream As Stream = response.GetResponseStream()
Dim reader As New StreamReader(responseStream)
Dim sFile As String = reader.ReadToEnd
'reader.Close()
' response.Close()
'objMemoryStream = responseStream
Dim objStream As System.IO.MemoryStream
objStream = New System.IO.MemoryStream(Convert.FromBase64String(sFile))
' objMemoryStream = Convert.FromBase64String(sFile)
objMemoryStream = objStream
'Return reader
Catch ex As Exception
Dim i As Integer
i = 10
End Try
End Sub
responseStream is declared as a stream but when I query it in the debugger it says it's an FtpDataStream, after it's set equal to response.GetResponseStream. I want to take that stream and somehow get it into a MemoryStream. I thought I found the solution this morning via Convert.FromBase64String, but when I ran I got an exception saying "Invalid character in a base-64 string", and I think it's because of the newline character in the string. The file that's received contains three lines separated by a newline character.
C# - . To Replace Any LABELs With LITERALs
Jul 22, 2010I just wanted to hear some authorities on when and where you should use a LITERAL control over a LABEL. As I understand it, the difference is this: A LABEL can be styled via the <SPAN> tags that are added.
I personally find the addition of <SPAN> tags in my HTML to be very annoying and never actually apply styles through ASP, and so LITERALs seem to be what should be used most of the time... but I'm concerned there's other considerations or benefits to using a LABEL over it that I'm unaware of.
Is it 100% completely fine to replace any LABELs with LITERALs, provided we're not applying styles to them? Are there NO other considerations?
Regex To Replace Specific Div?
Feb 8, 2010with a regex that would replace the following. The only thing that would remain the same is the div tags, the id's and classes could change and so could the content.
<div id="nav" class="whatever">Content is whatever</div>
C# - Regex Replace - But With A Few Exceptions?
Mar 11, 2010string lNewHTML = Regex.Replace(lOldHTML, "(word1|word2|word3)", "<a href="page.aspx#$1">$1</a>", RegexOptions.IgnoreCase);
The code works, but I need to include some exceptions to the replace - e.g. I will not replace anything i an img-, li- and a-tag (including link-text and attributes like href and title) but still allow replacements in p-, td- and div-tags.