Web Forms :: Compare Two CSV File (Text File) Data

Jan 24, 2016

I need to compare two csv files fields via c# alone where I need to give the path of both the files.

There is no asp.net web page only via c# code to compare the two contents with semi colon separated. 

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Web Forms :: Reading Data From Text File And Displaying It In Corresponding Text Boxes

Jun 17, 2010

I have written the following ocde to save the data in to textfile.

using(TextWriter tw=new StreamWriter(file))
{
string refcode = txtReftypecode.Text;
tw.Write(refcode.PadLeft(1,'0'));
string priorcode = txtPrioritycode.Text;
tw.Write(priorcode.PadLeft(2, '0'));
tw.Write(txtImmediateddest.Text.PadLeft(2,'0'));
tw.Write(txtImmediateorg.Text.PadLeft(10,'0'));
string date=txtFilecreatdate.Text.Replace("/","");
tw.Write(date.PadLeft(6,'0'));
string time1=txtFilecreattime.Text.Replace(":","");
tw.Write(time1.PadLeft(4,'0'));
tw.Write(txtFileIDmodifier.Text);
tw.Write(txtRecsize.Text.PadLeft(3,'0'));
tw.Write(txtBlockingfac.Text.PadLeft(2,'0'));
tw.Write(txtFormatcode.Text.PadLeft(1,'0'));
tw.Write(txtImmeddestname.Text.PadRight(23,' '));
tw.Write(txtImmedorgname.Text.PadRight(23,' '));
tw.Write(txtRefcode.Text.PadRight(8,' '));
tw.WriteLine();
}

Now i would like to represent the data in to the corresponding to text boxes when i open that text file.

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Web Forms :: How To Compare Select Node From Treeview With Xml File

Nov 23, 2010

I bind xml file to treeview using xslt transformation.

When i select the treeview node,I want to check whether selected node is present xml or not?

I wrote like as

[Code]....

I got error

Error 1 Cannot implicitly convert type 'System.Web.UI.WebControls.TreeNode' to 'System.Xml.XmlNode' E:SVN_WORK1ProjectsServerVegaFABSWebAdminDataDictionary.aspx.cs 49 24 E:...VegaFABSWeb

So i changed my code as

[Code]....

I want to compare the selected node to xml file node,then i will retrive data

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Jul 8, 2010

I have an application I am trying to write that generates a text file conforming to a file specification, and the file could contain thousands of lines. This part is easy. The more challenging part for me is the user interface. It needs to be a web interface with various options to affect what data gets on the file; this part is no problem. The process for generating the file, though, could take a little time depending on the amount of data , and I would think the web page would time out.

What options do I have for the UI? Could I create some sort of service that the page calls and runs in the background? When the process errors or is finished, I'm thinking there could be an email sent out, or even messages displayed on the page.

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Aug 2, 2010

I have a requirement to automate the testing of .net application that generates some output files in pdf or html based on account number. How can I automate it to compare the results from DEV environment and the production environment? What is the best way to do so?

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Dec 30, 2010

In an ASP.NET WebForms 2.0 site we are encountering an intermittent bug in IE6 whereby a file download attempt results in the contents of the being shown directly in the browser as text, rather than the file save dialog being displayed. Our application allows the user to download both PDF and CSV files. The code we're using is:

HttpResponse response = HttpContext.Current.Response;
response.Clear();
response.AddHeader("Content-Disposition", "attachment;filename="theFilename.pdf"");
response.ContentType = "application/pdf";
response.BinaryWrite(MethodThatReturnsFileContents());
response.End();

This is called from the code-behind click event handler of a button server control. Where are we going wrong with this approach? Edit Following James' answer to this posting, the code I'm using now looks like this:

HttpResponse response = HttpContext.Current.Response;
response.ClearHeaders();
// Setting cache to NoCache was recommended, but doing so results in a security
// warning in IE6
//response.Cache.SetCacheability(HttpCacheability.NoCache);
response.AppendHeader("Content-Disposition", "attachment; filename="theFilename.pdf"");
response.ContentType = "application/pdf";
response.BinaryWrite(MethodThatReturnsFileContents());
response.Flush();
response.End();

However, I don't believe that any of the changes made will fix the issue.

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Web Forms :: How To Append The Data That Was In Different Text File

Jul 10, 2010

i am having a issue i.e i am saving my files in a folder. Now i am having 2 files such as one.txt and two.txt now i would like add the content that was in the two.text to one.text .

My sample code is like this

string file = Directory.GetCurrentDirectory();
file = Directory.GetParent(file).ToString();
file = Directory.GetParent(file).ToString();
file = file + "\ACH";
objPPD.savePPD(file);

at this point i would like to get that 2nd text file and would like to append but i am getting an error as unauthorized exceptoin

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Web Forms :: Saving The Data In The Same Text File?

Jul 8, 2010

i have done a small code like if i enter some value in my text box i will pop up a new form corresponding to the value entered i will take the values from the pop up form and click on save and i am redirecting to the previous page and will click on save now i would like to save the data along with the data that is entered in the pop up form

Ex : My first form is like

Name ABC

Address XYZ

Value 3 Here when i enter 3 i will get a pop up if i click on save it will take input 3 times from the user. That data should be carried to the prev form and wiil fill the remaining values in that form and click on save

Phno 12345

now i would like to save my text file as

ABC XYZ 3 12345

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Read Large File Size Text File?

Jan 17, 2011

I have a text file with tab as delimiter. There are about 20 fields in the text file and the file size is about 150MB-200MB.

I need to filter out each row in the textfile based on its field criteria, For Eg: the i should ignore the particular row if the Field A is empty.

I know that by reading out the text file row by row it will be certainly slow.

how to read out the text file fast and also how to do the file processing for the read out text file?

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Web Forms :: How To Cache Html Data In Text File

Jan 30, 2010

We are writing a portal and like every portal we store html data in Db fro Modules. So I thought that I can cache each module in files. I use OnLoad event to check if there is a cache file for this Module, use that and else create cache file:

[Code]....

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C# - How To Modify A Web.config File As If It Was A Text File

Feb 28, 2011

by looking at using the XmlDocument and creating elements and attributes and then inserting them into the document. Pretty soon this looked like a massive amount of work for all the elements I have to add.What are the repercussions of treating the config file as one big long text string and doing a replace at certain points to add my entries. Something like this...

private void InsertXMLElement()
{
StringBuilder webConfig = new StringBuilder();
// get the file into a stringbuilder for manipulation
using (var sr = new StreamReader("C:web.config"))
{
webConfig.Append(sr.ReadToEnd());

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Web Forms :: How To Save Data From Textbox Into Text File On Client Side

Feb 8, 2011

In ASP.Net, I want to give a user an ability to save the text entered in the textbox to the client machine. So that, user can copy paste it for later use.

Is there a way to show, save as dialog so that user can save the text in a text file on client machine? or, if there is any other alternative?

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Dec 16, 2010

A Text File contain

Hello
My Name is
Rituranjan
Father Name
Brimohan
Address
136 Jhansi

how to show in .aspx page with same format

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Jan 26, 2011

I have a very large text file whose data I need to extract and display in a gridview control. The method I'm using now is as follow:

1. Read each line of the textfile using StreamReader, into a String.

2. Split the String and populate the fields of a detail object.

3. Add the detail object to a List.

4. Repeat steps 1 to 3 for each row of the text file.

5. Bind the list to the gridview.

I think most of the time is spent processing the text file data (steps 1, 2 & 3).

Is there any way this can be done quicker and more efficiently? At present, it takes ages to read and process a 76 mb text file.

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i am having my text file data as follows

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Mar 26, 2010

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Web Forms :: Text File From Client Machine Into Text Box On Page

Oct 12, 2010

I have an input type, so a text box which has a browse button next to it. When it is clicked, the file that is selected has it's full path placed into the text box.

<input type="file" runat="server" id="txtFilename" style="width:400px" />

Where is the event! Now that I have the path to the file in the textbox of the input type, I want to load each line of this file into a textbox that is able to handle multiline text. I don't want the file to be uploaded to the website. I just want to contents of the file read and placed in a textbox all with one click on the browse button.

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Web Forms :: Reading Text File Into Multi-line Text Box

Oct 12, 2010

I have an input type, so a text box which has a browse button next to it. When it is clicked, the file that is selected has it's full path placed into the text box.

<input type="file" runat="server" id="txtFilename" style="width:400px" />

Where is the event!

Now that I have the path to the file in the textbox of the input type, I want to load each line of this file into a textbox that is able to handle multiline text.

I don't want the file to be uploaded to the website. I just want to contents of the file read and placed in a textbox all with one click on the browse button.

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Web Forms :: Finding The Required Text From The Saved Text File

Jun 25, 2010

i have saved a text file with a name batchheader.txt.

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Forms Data Controls :: How To Upload Details Or Records On Text File To Gridview

Jun 28, 2010

I want a tutorial or an example showing on how to upload details or records on text file to Gridview.
The way it is with Excel file where we upload to Griview.

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Forms Data Controls :: Gridview Template File - Get In Templatefield Button Text?

Jul 9, 2010

I make multilanguage website. and i have convert procedure for this. How i get in templatefield button text ???

With GridView1
For Each c In .Columns
If TypeOf (c) Is EditCommandColumn Or TypeOf (c) Is CommandField Then
c.canceltext = convert(c.canceltext, Kullanici_val.language)
c.edittext = convert(c.edittext, Kullanici_val.language)
c.updatetext = convert(c.updatetext, Kullanici_val.language)
c.selecttext = convert(c.selecttext, Kullanici_val.language)
c.deletetext = convert(c.deletetext, Kullanici_val.language)
ElseIf TypeOf (c) Is TemplateField Then
c.text = convert(c.text, Kullanici_val.language)
Else
c.headertext = convert(c.headertext, Kullanici_val.language)
End If
Next
End With............................................

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Jan 11, 2010

I just want a function which exports the table in the datagrid view into a text file or excel file on button click.

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Forms Data Controls :: Display Text File Onto Gridview Column, From Sqlserver DB?

Jun 24, 2010

How to populate a gridview column, from sqlserver2005 database table.I've tried this:

Response.BinaryWrite((
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Web Forms :: Automatic File Reading / Check For New File Everyday And If The New File Is In The Folder Read It

Sep 20, 2010

I would like ask you for some ideas how can I write mechanism that will be automatically read files from folder. I don't know how to schedule the write task. I want to check for new file everyday and if the new file is in the folder read it.

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