Im 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:
I 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?
I 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?
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:
In our application, we have a menu control that is bound by an xml file. This xml file will be created at run time based on the role/permission configuration. Of course, It is ideal to have this xml file created and lives in the memory. When a user log off or close the browser, its xml file is killed.
menuControl.Itemsource = "newlycreated.xml";
is the syntax to bind the xml file to menu control. I don't have an idea how to do it just yet.
My customer wants me to display a button on a dynamically generated web page that will allow the user to print the page in pdf format. Is there a good way to do this? I looked briefly at iTextSharp, but it seems I would have create an html version of the page to give it as a string. Is there any way to convet the existing page? I know there are third party tools that will do this, but like most everyone else, we're somewhat cash strapped. Are there any good tools that are free or inexpensive? Or better yet a native way to do it?
I want to create an Excelfile on the click of a button in C# and when i click the button again it Creates another file with the same name(can add name changed from like Files to Files1) but i dont want to override the previous file.Like if i click button twice there should be two files with small change in the name.
I'm currently trying to write data (client machine) into a xml file where the user can save. However, I want the users to be able to decide on where they want to save this written xml file. Is there any controls or codes that I can use to allow the users to save the file?.
I need to create a .pdf file which can download by client clicking on the link in my web site. That pdf should be generated using stored information in database. It has different types of fonts which has not installed in client machine and only installed in web server. In this case, I'm not interesting to use crystal report or any other third party components that need to register to use and has some limitations.
On Previous version of my application, if I want to export my data from SQL Server to Excel 2003 file, I just retrieve data from the SQL server and then straight away show "Open, Save, Cancel" dialog box to get the data on Excel 2003 Format. Here is the existing code in C#.
public void ExportToExcel(string StrFileName, DataTable dt) { if (dt!= null && dt.Rows.Count > 0)[code]....
but when I want to Export to Excel 2007 format with the same. I don't have any Idea to export it.
i have a few doubts about the below file directory concept, for creating file directory. How can i create folder using file directory the code i have done but am getting the error, I want to create folder like below,
mchpopagesTermsclientname --->clientname folder which is come from my class file
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?
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.
SiteName=mysite EnterName=Enter Name Yourage=Your Age etc...
I want to Use above assign Text or Label for dual Language. How can i show above label to my aspx site. or is there any example? i can see how to fetch to notepad data in the asp .net site for dual language? I dont want to use Label store in Database, i want to use Label from notepad.
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.