I have a .cer file provided by my client. I'm implementing a SAML v2.0 compliant solution using ComponentSpace's implementation of the specification. I need to create a .pfx file from the .cer file that I can store on an IIS server.
View 6 RepliesI create a pdf, then I set NavigateUrl with the path. The file is opened, but if I re-create it, ie open the temp file pdf, don't reload the new.. Only after some minutes (I don't refresh the page) ie re-download the new pdf..How can I force to open always the file on the server?
View 2 RepliesHow to enable a batch file to create output file on the Server side?
View 1 RepliesI have an asp.net application. I want to add a global.asax and global.asax.cs file to my project. In the IDE when I select to create a new global.asax file, the option to create a CS code behind file is greyed out. When the global.asax file is created, no code behind is created, instead code is placed in the global.asax file and the global.asax.cs file is never created? Why is the option for a C# code behind file greyed out?
View 4 RepliesHow do I create a schema.ini file from a tab delimited file?
I have this so far:
[myFile.txt]
ColNameHeader=True
Format=TabDelimited
CharacterSet=ANSI
I think I need something like this after my last line from above:
Col1=first TEXT width 150
My text file has 7 columns, the first row is the header row. The data comes from a Micosoft SQL Server Database where the fields are of the following types:
int
nvarchar(MAX)
nvarchar(50)
Just wondering if there is a way to create a file using open filedialogue. I actually need a functioanlity a little bit different from Save Dialog. I have to use OpenFile dialogue because I want user to select file. In addition to this, if the file is not available and user just write a name of the file then it should pop-up like "File not found, would you like to create one?
View 2 RepliesI have the following code for creating a file if it does not exist and overwriting it if it already exists:
FileStream fsExe = File.Create(DestExePath, 4096);
BinaryWriter bw = new BinaryWriter(fsExe);
What ever I write to the BinaryWriter, it is getting appended to the "DestExePath" instead of overwriting the original file.
I'm using System.IO.File.Create to create a file. I'm not writting to it with a stream writer, just creating it.
I get a server error in the front end when the app trys to open the newly created file - that the file is in use. Garbage collection then seems to come along and a few minutes later all is OK.
Now I know if I was using Streamwriter I would have to close it. Does the same apply to creating?
I've read that opening a stream writer to the file then immediately closing it will fix this.
I am using Directory.Move() and am getting the following error "Cannot create a file when the file already exists". I am passing 2 params:
Code:
Param1 = "D:IntegrationSiteImagesFolder1"
Param1 = "D:IntegrationSiteImagesFolder2"
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.
View 2 RepliesI have an asp.net panel having various controls including gridview. I have converted this panel into pdf and attached it as an email attachment using memory stream. Everything is working fine. Now I have an File upload control outside panel through which I have to attach a file and send it in mail along with the already attached panel. But I am unable to figure out how to do it.
View 1 RepliesI am downloading file from database using the following code. This code downloads an excel file from the database which has a macro attached to it when it is opened. This macro reads file name of the excel file and uses it for its computation. Everthing works file if user saves the file on his harddisk and then open if but if he directly opens the file from the dialog(by hitting 'Open' button) then file name of the opened excel file comes out be the name of the webform that has the above code and this leads to error in the macro. Is there any option through which i can control the name of the file if user directly opens the file from dialog or the option to disable or remove 'Open' button form the dialog?
[Code]....
any other way to create csv file and then zip that csv file? my .csv generated code is.....
if (RadioButtonList1.SelectedItem.Text == "CSV")
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition", "attachment;filename=DataTable.csv");
Response.Charset = "";
Response.ContentType = "application/text";
StringBuilder sb = new StringBuilder();
for (int k = 0; k < dtTemp.Columns.Count; k++)
{
sb.Append(dtTemp.Columns[k].ColumnName + ',');
}
sb.Append("
");
for (int i = 0; i < dtTemp.Rows.Count; i++)
{
for (int k = 0; k < dtTemp.Columns.Count; k++)
{
sb.Append(dtTemp.Rows[i][k].ToString().Replace(",", ";") + ',');
}
sb.Append("
");
}
Response.Output.Write(sb.ToString());
Response.Flush();
Response.End();
Given Emp.cs file. How can I create or generate the SampleCS.dll and SampleCS.pdb files ?
I am using VS 2010 Ultimate.
And the Emp.cs file is shown below:
[Code]....
my project is in c sharp and must upload pictures to MySql DataBasethe uploadfile controle is included in asp form that i made but the problem is that the uploadfile always get the Postedfile = null i tried to use html input file but the same problem still
@ Page Language="C#" MasterPageFile="~/MasterPageB.master" AutoEventWireup="true" CodeFile="test.aspx.cs" Inherits="Add_Pictures" Title="Untitled Page" %>
<%@ MasterType TypeName="MasterPageB" %>
<%@ Register assembly="MyFormView" namespace="MyFormView" tagprefix="asp" %>
[code]...
I am using the async file upload control to upload to a image file. I want the user to upload only jpg files. And for that I am checking the uploadedfile content type in server side, after the upload complets. I wanna check this, before upload starts. There is one javascript method
function startUpload(sender, args){}
but how to access the content type of the file selected by user.
I wanted to know the steps to create DLL file in asp.net and in ado.net.
View 3 Repliesi'm creating a xml file using System.Xml....so first i've got so far...
XmlDocument xmldoc = new XmlDocument();
XmlNode docNode = xmldoc.CreateXmlDeclaration("1.0", "UTF-8", null);
xmldoc.AppendChild(docNode);
XmlNode Doc = xmldoc.CreateDocumentType("html", "-//W3C//DTD XHTML 1.1//EN", "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd", null);
xmldoc.AppendChild(Doc);
//XmlNode htmlNode = htmlNode.;
XmlNode xmlRoot, xmlNode;
xmlRoot = xmldoc.CreateElement("head");
xmldoc.AppendChild(xmlRoot);
xmlNode = xmldoc.CreateElement("Child");
xmlRoot.AppendChild(xmlNode);
xmlNode.InnerText = "This is the first Child";
[code]...
I am creating an ASP.net website where some articles can be uploaded. I need that my users can get PDF version of it by clicking on a button. For this functionality I am using itextSharp. I am considering the following two options.
1. I will create the PDF file once(on first request) and reuse it always by checking for the existence of it.
2. I will create it on the fly and delete it as soon as the PDF file is delivered to the client. The first approach will lead to faster PDF delivery where as the second approach will lead to saving space.
I am also wondering if this can be possible without saving the PDF on the server in the first place.
want to create and use resource file in my application (VB.NET 2008). Can i use .resx file or should i convert it into .resources file? please tel me the steps to create and use resource file in VB.NET with sample code.
View 1 Repliesi want to create a temporary zip file under iis, so i can access it by an http request. in addition i want to delete this file after download it. N.B. : i'm using asp.net 3.5 framework.
View 1 RepliesI have to generate zip file from this code.
ds11.WriteXml(Server.MapPath("ss.xml"));
How do i quickly create CSV (Comma Delimited File Excel) file from DB sp? I just load values with comma and what do i need to do with new line " " or what? Maybe there is method of Dataset to convert to CVS like ie. to XML ?
View 1 RepliesIm doing a project in which i have a query string in my webform. Everytime i call the query string, information will be displayed. However, each time i call the query string with a new information, i do not want the new result to overwrite the old result. It is something like a log file. An example:
Car 4556 has parked at Lot number 1.
Car 3022 has parked at Lot number 2.
I'm looking for a way of automatically creating a 30 second preview file of an MP3 when it is uploaded through my ASP.NET Web Application.
I want this to work similar to last.fm or iTunes where you can preview a 30 second clip of an MP3 file before purchasing and downloading the entire song.