Web Forms :: Display Directories Of The Client Machine In An ASPX Page?

Feb 12, 2010

I have a ASP.Net web application that generates files. These files need to be stored on the client machine.

The web application should ask the user for a directory on the client machine where the files are to be stored. How do I achieve this?

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Web Forms :: Get Aspx Page To Cache Client

Jun 3, 2010

I've been playing with this for a few days. How do I get an aspx page to cache on the client so that the server returns a 304 response code? I've tried this:

[Code]....

But it doesn't seem to work. Or maybe, how do I -- from inside my code -- return the 302 directly to the browser?

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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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Response.Cookie Client Or Server/where Does The Cookie Saved? On Client Machine Or Server Machine?

Mar 7, 2011

When calling Response.Cookie.Add(new HttpCookie("MyCookie", "objValue")); where does the cookie saved? on Client Machine or Server Machine?

EDIT:if saved in Client Machine, how can I read it from javascript then? I tried this kind of script.

function getCookie(c_name) {
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Scenario:On Page_Init() on code behind. I create a cookie using Response.Cookie.Add(new HttpCookie("MyCookie", "cookieValue"));.
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Enumerate The Directories And Sub Directories In A Windows Form Using A Tree View?

Feb 18, 2010

I'm trying to enumerate the directories and sub directories in a Windows Form using a Tree View. I can view the directories but when I want to see the files in the sub directories I only see the files from the root.

[Code]....

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Display Aspx And Aspx.cs Code Onto A Page Without The Browser?

May 29, 2010

i have to give the user the option to upload his own aspx and aspx.cs files on to the server, adjust the hyperlink to point to a page which would do the following display the aspx and aspx.cs files code onto the page without actually rendering the code the browser should not understand anything, and while reading the files to display them the method be such that nothing is processed on the server regarding the code within the files to prevent from unnecessary problems many user would try to cause.

i have tried many ways of displaying it but it ends up on displaying the actual comments instead of the code. how to achieve the above. note main concentration is on asp.net and c# using vs08, so j script and ready-made tools be avoided if feasible

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Web Forms :: Display An ASPX Page Without Its Master Page?

Nov 16, 2010

I want to display a page (in some cases) without displaying the contents of that page's master page. This is for AJAX related purposes. How can I do that?

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Run .exe At Client Side From .aspx.cs Page?

Jan 14, 2011

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Web Forms :: How To Get Client Machine Access From Server

Mar 5, 2011

how can i access client machine's specific file contained in a drive or folder.Suppose in Server side i have knowledge of full path of a file that is present in client side, like "D:ABCFolderxyzFile.doc", this is a file that i want to retrieve and store in server side .

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Web Forms :: File Upload From Client Machine

Feb 21, 2011

We have a requirement to allow the cient to upload multiple files which resides in a single folder, within the client computer. To do this can we allow the client to browse for the file location and select a single file (via a normal asp file uploader), and then recursively read the necessary files from the relevant directory? Is this possible or is there any other way to do this?

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Web Forms :: Can't Build A Page - Because Page Is Under Two Directories

Feb 9, 2010

I'm using vs 2008 and i have in my solution: foo.aspx page wich is under two directories, when i try to build it, it gives me en error : " ) expected " on the first line;

<%@ Page
Language="C#" AutoEventWireup="true"
CodeFile="TenantsTable.aspx.cs"
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Web Forms :: Read An Excel File From Client Machine In C#.net

Jan 15, 2010

I have developed an application where I need to create a page to read data from Excel File and then update it to the database. The code that I wrote works only when the application runs from my machine. When I deployed the application to the server it gave an error- 'C:PRFileIimport_File.xls' is not a valid path. Make sure that the path name is spelled correctly and that you are connected to the server on which the file resides. here is mu code -

protected void InsertData(object sender, EventArgs e)
{
OleDbConnection oConn = new OleDbConnection
(@"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=C:\PuertoRicoFile\Puertorico_Iimport_File.xls ; Extended Properties=Excel 8.0 ");
OleDbCommand oCmd = new OleDbCommand("select * from [Puertorico_Data$]", oConn);
oConn.Open(); //Here [Puertorico_Data$] is the name of the sheet in the Excel file where the data is present
OleDbDataReader oleDbReader = oCmd.ExecuteReader();
string AgentIP = "";
string TagName = "";
string Status = "";
string Severity = "";
int EventCount = 0;
string EarliestEvent = "";
string LatestEvent = "";
while (oleDbReader.Read())
{
AgentIP = (string)oleDbReader[0]; // valid(oleDbReader, 0);//Here we are calling the valid method
TagName = (string)oleDbReader[1]; //valid(oleDbReader, 1);
Status = (string)oleDbReader[2]; //valid(oleDbReader, 2);
Severity = (string)oleDbReader[3]; //valid(oleDbReader, 3);
EventCount = Convert.ToInt32(oleDbReader[4]); //oleDbReader[0]; //valid(oleDbReader, 4);
EarliestEvent = (string)oleDbReader[8]; //validate(oleDbReader, 8);
EarliestEvent = EarliestEvent.Substring(0, 19);
LatestEvent = (string)oleDbReader[9]; //validate(oleDbReader, 9);
LatestEvent = EarliestEvent.Substring(0, 19);
InsertDataIntoSql(AgentIP, TagName, Status, Severity, EventCount, EarliestEvent, LatestEvent);
}
SqlConnection mySQLconnection = new SqlConnection(ConfigurationManager.ConnectionStrings["IssNetworkReportingSystemConnString"].ConnectionString);
mySQLconnection.Open();
SqlCommand cmdSql = new SqlCommand("AddMonth_Event_TotalInfo_for_Puertorico", mySQLconnection);
cmdSql.CommandType = CommandType.StoredProcedure;
dbReader = cmdSql.ExecuteReader();
dbReader.Close();
cmdSql = new SqlCommand("AddQtr_Event_TotalInfo_for_Puertorico", mySQLconnection);
cmdSql.CommandType = CommandType.StoredProcedure;
dbReader = cmdSql.ExecuteReader();
dbReader.Close();
oConn.Close();
lblMsg.Text = "Data Imported Sucessfully";
lblMsg.ForeColor = System.Drawing.Color.Green;
}
public void InsertDataIntoSql(string agentIP, string tagName,
string Stat,string severity,int eventCount, string eEvent, string lEvent)
{//inserting data into the Sql Server
SqlConnection mySQLconnection = new SqlConnection(ConfigurationManager.ConnectionStrings["IssNetworkReportingSystemConnString"].ConnectionString);
mySQLconnection.Open();
SqlCommand sqlSelect = new SqlCommand("SELECT SeverityID from Severity where SeverityDesc=@SeverityDesc",mySQLconnection);
sqlSelect.CommandType = CommandType.Text;
sqlSelect.Parameters.Add("@SeverityDesc", SqlDbType.NVarChar).Value = severity;
dbReader = sqlSelect.ExecuteReader();
int severityId = Convert.ToInt32(dbReader.Read());
dbReader.Close();
SqlCommand sqlInsert = new SqlCommand("Insert into IdsData_Puertorico(AgentIP,TagName,Status,SeverityID,EventCount,EarliestEvent,LatestEvent)" +
" values (@AgentIP,@TagName,@Status,@SeverityID,@EventCount,@EarliestEvent,@LatestEvent )" ,mySQLconnection);
sqlInsert.CommandTimeout = 0; //timeout unlimited
sqlInsert.CommandType = CommandType.Text;
sqlInsert.Parameters.Add("@AgentIP", SqlDbType.NVarChar).Value = agentIP;
sqlInsert.Parameters.Add("@TagName", SqlDbType.NVarChar).Value = tagName;
sqlInsert.Parameters.Add("@Status", SqlDbType.NVarChar).Value = Stat;
sqlInsert.Parameters.Add("@SeverityID", SqlDbType.Int).Value = Convert.ToInt32(severityId);
sqlInsert.Parameters.Add("@EventCount", SqlDbType.Int).Value = Convert.ToInt32(eventCount);
sqlInsert.Parameters.Add("@EarliestEvent", SqlDbType.DateTime).Value = DateTime.Parse(eEvent);
sqlInsert.Parameters.Add("@LatestEvent", SqlDbType.DateTime).Value = DateTime.Parse(lEvent);
sqlInsert.CommandType = CommandType.Text;
sqlInsert.ExecuteNonQuery();
mySQLconnection.Close();
}

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Web Forms :: How To Create A File On Client Machine From A Web Application

Nov 30, 2010

I have a web application which is supposed to create a file on clients local mcahine as the user is not having permissions to create a file on the server on which the web application is running.Can anyone please help me with this.I came across some posts stating that it is not a security measure to create a file on clients machine, but in my case I am left with no options.

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Web Forms :: How To Transfer A File From Client Machine To Web Server

Jul 23, 2010

I want to transfer a file from client machine to Web server. I need to allow the users to select a file on their machine and allow them to transfer the file to the web server? Also How does a file control work.

<INPUT
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How to allow the users to transfer files to web servers from their local machine?

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Web Forms :: Upload Excel Files From Client Machine?

Mar 3, 2011

I want to upload excel files from client machine to sql server database at server machine.

When I am using a fileupload control, it is not giving me full path.

Even if I get full path, how can i connect to an excel file which is at client computer, using oledb.

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Web Forms :: Plugin To Print Document At Client Machine?

Jan 27, 2010

I am developing a Web Application using ASP.NET(C#.NET). One of the critical requirements of it is Print Word/Pdf Documents on Client Side i.e.., Print to printer connected to a Client Machine. I have searched a lot for this and i didn't got it solved..

Now i got a thought of developing a windows application associated with web App. And i want to create a plugin for winApp in WebApp. Is it possible, if yes then how to develop a plugin using .NET for Web Application.

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Web Forms :: How To Upload File Directly From Client Machine

Mar 18, 2013

How to upload the file directly from the client machine. I have one button for mail sending.

If i click the button, the from, to, subject comes using pageload. Like that the default file also could be added as a attachment directly from the client machine.

How to upload the file directly(using file upload control or eithout using file upload control)...

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Web Forms :: Access Files On Client Machine Using Browser?

Apr 29, 2013

Is there a way we can access image files from client machine in asp.net?

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Cache Aspx Page Returning An Asset On Client?

Mar 29, 2010

How do you cache an aspx page call on the client?

The aspx page returns an asset and looks like this:

[URL]

We have tried with Output Cache, with caching in the code behind, but the only result we get is server side caching (by IIS7).

In the header of the response cache-control is set to public and expiration time is set (to 14800 as set in output cache profile).

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Web Forms :: How To Upload File At Client Machine Using Fileupload Control

Jan 19, 2011

I want to upload file at client machine using fileupload control. How can I do this in asp.net.. Currently I am using the following code to upload a file. but this code gives the contents of file at server machine..

I need the full file path..In IE versions higher than 7, FileUploadControl.PostedFile.FileName gives only the filename ..

string filename = FileUploadControl.PostedFile.FileName;
sr1 = new StreamReader(FileUploadControl.PostedFile.FileName);

[Code]....

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Web Forms :: How To Get The Names Of Excel Files Opened On The Client Machine

May 25, 2010

how to get the names of excel files opened on the Client machine and populate it in a ListBox? If somebody did it please reply to this or give some pointers / web site links to me, so that i will read and try to use for building my code.

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Web Forms :: Update Web Server Database From Client Machine Desktop App

Jan 18, 2010

i would like to update database which resides on web server from my database which is on my computer. One method is to upload the file and than make a connectionstring. But its not possible while I do so in every 10 secs.

Is there any method which can make the connection string from desktop to web server or any other way.

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Web Forms :: File Download Completed In Client Machine Or Not Detection?

Feb 8, 2010

suppose when user click on link or button for downloading file in asp.net then download start.so i just want to know how to detect that the file as been downloaded in client machine.is it possible to track from server side code. because i want to develop a file download sectionfrom where user at a time can download only single file. so in this case when file download starti will just capture client ip and store it in session and so when user click on another link to download another fileat the same when another file is downloading so in this situation i will check file is downloading from this ip and if yesthen i will reject user request and tell him that sorry already a file is downloading so try after when this download willbe over. when file download will be over then i will clear that session and in this way my purpose will be solved andrestric user to downlolad multiple file.this type of things is used in rapidshare,hotfile etc. so i just implement this

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Web Forms :: How To Store Data In Client Users Machine Memory

Jul 2, 2013

i Have multiple File upload. press Uploaded button it will store on sever temp folder. those details are in List  on our program.

when i have press the submit then only those listed files fetch form server-temp-Folder and replace in server-secified- folder.

i want to make those list class save into client location for not affted by some of other updates.

how cn i store the custome list in client memory

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Web Forms :: How To Get Full Path Of Picture By File Upload In Client Machine

Dec 27, 2010

how can i get full path of picture by file upload in client machine

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