I want to stamp first page of any existing pdf file with any text enter by the user and save it again or overwrite the file. I found some article about it on google but all are either create a new pdf file or save the stamped file in new pdf file. I want to save the stamping in existing file.
View 1 RepliesWhen adding new DB records to a ListView, I want to update the date/time stamp of the containing ASPX page for SEO purposes. Is this possible and how might I go about it?
UPDATE:
I found Touch for Windows, bu would still prefer any kind of clever hack just to do this programmatically:
[URL]
I am trying to download byte array (l_attchmntToDownload) using the following code:
try{
Response.Clear();
Response.AppendHeader("Content-Disposition", "attachment; filename="+l_attchmntFileSpec);
Response.ContentType = "application/octet-stream";
Response.BinaryWrite(l_attchmntToDownload);
Response.End();
}
catch (Exception Ex)
{
throw Ex;
}
Is it possible to supply Date/Time of modification for the downloaded file?
I tested "Last-Modified" HTTP header but the file gets saved with the current Date/Time only.
What is the best way to insert and retrieve images like :
In the database in binary form retrieve it with imagehandler, or
In the database by saving the path of the folder of the images and retrieve it, or
by saving the images directly to the folder and retrieve it...
I have the problem to upload Image.i want to save image in folder with the name of userId existing in sql server 2005 DB.
View 2 Repliesi want to find the timestamo of the local PC.
i m printing in my label below
lblrtntimestamp.Text = dt.ToString("yyyy/MM/dd HH:mm:ss.fff");
but insteed of the "yyyy/MM/dd HH:mm:ss.fff" i wnat to display time format as per the local PC's timestamp.
I 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.............
Is there a way to add a file upload progress bar to the existing .net file uploader? I have an uploader on my site that has all kinds of things tied to it that I can't change to use an AJAX uploader. Or as far as I know I can't. So I was wondering if anyone knew how to add the progress bar to the asp.net uploader.
View 4 RepliesIn 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").
can we save pdf document without save,view,cancel dialogue box in asp.net..
View 1 RepliesUsers login to an MS Access database table called users with a password and the time logged in is also captured in the same table.If this user updates a record in another table called KTdata, I want that user's name stamped in this table.
View 1 Repliesi have place some .txt files in my web application root directory. now i want to open a popup on button click with save button so that client can save this file on his/her PC. also can we auto set the path??? mean client jst press save button and file automatically stored his "D:\Foldersample.txt".
View 1 RepliesI have a full working web site that i ported to a new hosting company. In some pages i have links to PDF on the server (they do exist!) On the old server no problem. On the new one when user clicks on the link : error 404 file does not exist.. Should i look in the web.config ? i don't know where to start
View 3 RepliesMy Asp.Net calls a SQL sproc and returns a XML file as a string. This is what I need to do:
- save that string into memory (as a file);
- pop up a dialog box asking the user which path he would like to save the file;
Any samples out there...how do I achieve this task in Asp.Net C#?
I have a gridview that contains template fields with textboxes that is used to look up inventory items. The page loads using an arraylist to display a gridview control with a predetermined number of rows. There is also drop down control that allows the user to add additional rows to the gridview if needed.
Currently when a user has already entered some data if you use the drop down to add more empty rows all the original entrys are removed. I want to save the original data and then add empty rows at the end.
>>
Private Sub LoadDataGrid(ByVal numberOfRows As Integer)
Dim Counter As Integer
Dim GridList As New ArrayList
For Counter = 0 To numberOfRows
GridList.Add(New LibVB.Form2VB(Counter))
Next
gvEnterParts.DataSource = GridList
gvEnterParts.DataBind()
End Sub
<<
I'm lost, kind of a newbie to .net, have been working on this for 2 days! d.
i am developing a web application i want to save a file using save file dialog box pls give me code insted of links
View 2 RepliesI am creating the user ,using asp.net + C#.there is the form (UI) who collects the information and send data to Business layer. now, while collecting the information from UI I want to also save the image of user, at file system in application domain.There is function in the business layer as SaveImage, which returns the path where it is saving. Scenario:1) Save image first and then save other information in DB.
View 4 RepliesHow to "overwrite existing log file" ??? I have tried to set attribute property <appendToFile value="false" />. but still log file is not getting overwrite. My config file setting is as follow:
<log4net>
root>
<level value="DEBUG" />
<appender-ref ref="LogFileAppender" />
</root>
[code]...
I've added a new silverlight application to my project. It works fine by itself.
I even have a ClientBin folder in my ASP.NET Web Application with the XAP file of my Silverlight project.
So how I embed that Silverlight project into my existing ASP.NET web application?
I have a scenario where my application is going to be publishing services that are consumed by both PC's and mobile devices, and I have a HTTPModule that I want to only perform work on only the mobile requests. So I thought the best way of doing this was to point the mobile requests to a different file extension and have the HTTPModule decide to process only if the request targets this new extension.
I don't need a custom HTTPHandler for the new extension; I want to program the services like a normal .ASMX service, just with a different extension.
First, can I do this? If so, how do I do it so that requests to my new extension are handled just like .ASMX requests?
Second, is this the right approach? Am I going about separating and managing the mobile vs. PC requests the wrong way?
I have on my page a fileUpload control. -
<asp:FileUpload ID="FileUpload1" runat="server" />
and a save button.
When I browse and pick a file and press save the code works fine. However if I manually type rubbish into the fileupload and press save nothing happens.How can I get the save button to work so that I can check what is in the fileupload is a proper and existing file?
i wanna make a system through which a file uploaded replaces a file on the same location and with the same name. how can i do it.
View 1 RepliesI can code below to open the file
dim filepath as string = "http://order/venommain.asp?f=N&username=0E3706&password=0E12Y6&docs=-1&folders=-1&sv=&e=-1&nw=&q1=TITLE+CONTAINS+PDFFILENAME"
response.redirect(filepath) // it works and open PDFFILENAME
But,
System.IO.File.Exists(filepath) alway return false (it should return true)
How to code to detect the file existing in http format?
i have a question it comes only one page when i download the file.
how can i download multiple pages with programatically i have create pdf file of one page and my database table is more than 5000 data in table when i download pdf file it generate only one page which i created in acrobat.
I want to increased my number of pages through programatically
I'm preparing to deploy a ASP.NET web application. The target server has already a previous version of my web application with parameters specified on the web.config file.
In the new version of this web application, the web.config file contains new sections I would like they appear into the target web.config file on the server.
However I can't find the way to merge the new web.config sections into the existing web.config file ?
Does I have to do it programmatically, or is there a tool to merge the both files during installation ? (I'm using Web Setup Project).