The Adobe PDF format has become a common media format for many organizations and companies for Cross-platform tabulation. Although I am not a fanatic of this product, I have to accept the fact that it may be better to produce a contract in this format than word.
Having worked for a company, I've written all of our early software to run on the Internet so that we can share a common database with small subsidiaries. But the biggest problem we've encoun
","attachment;filename="+fileinfo.name); -Response.AddHeader ("Content-length", fileInfo.Length.ToString ()); -Response.AddHeader ("content-transfer-encoding","binary"); the //tell the browser to pass to the user is a non-txt,rar, etc. does not appear on the Ieem of a file, do not need to open in the browser page, need to download directly -Response.ContentType ="Application/octet-stream"; -response.contentencoding = System.Text.Encodi
Background and Requirements
The project uses the MVC4 framework, which has a feature to generate PDF files based on the settings and preview them directly when clicked.
Implementation process
1, the first version of the implementation code:
HTML content
@{Layout = null;}
Controller code
Public ActionResult getpdf () { return new Filepathresult ("~/content/the garbage Collection handbook.pdf", " Application/
Background and requirementsThe project uses the MVC4 framework, which has a feature to generate PDF files based on the settings and preview them directly when clicked.Implementation process1, the first version of the implementation code: HTML content@{Layout=NULL;}"Viewport"Content="Width=device-width"/> @Html. ActionLink ("Preview PDF","getpdf",NULL,New{target="_blank"}) Controller code Publi
Asp.net word ecxel file online preview, asp. netecxel
Asp.net word ecxel file online preview
First, you must reference COM:
Microsoft Excel 10 Object Library
Microsoft Word 10 Object Library
Or more than 10 Class Libraries
I am using: Resource download: http://download.csd
By uploading it to a virtual space, you can easily traverse all directories and content of the service, or download the service. Hey, don't use it to do bad things. This is used for learning ASP. NET file operations.
Webfile1.0 system introduction:1. This system is compiled by ASP. NET 3.5. Online
ASP. NET Word ecxel type file online previewFirst you have to refer to com:Microsoft Excel Object LibraryMicrosoft Word Ten Object Libraryor a class library of more than 10.What I'm using now: Resources download: http://download.csdn.net/detail/panfuy/3247641 or accessoriesMicrosoft Excel Object LibraryMicrosoft Word Ten Object LibraryThe code is as follows:C # c
frm = New frmsendmail
End Sub
Encapsulates a form's public variable as a property in a class module.
The function interface for the form is:
Public Sub Send ()
frm. Sendstart
End Sub
3. Registering the component
Compile the above project into a DLL file, either through VB Registration or manual registration.
4. The application in ASP
The method is invoked as follows:
Set smail=server.createobjec
We often encounter the problem of batch upload and upload all files in a directory to the server. So how can we solve such problems? Previously, the technology generally used ActiveX and other methods. Here I use sharpzlib to implement it. I heard that vs2005 already has a compression and decompression solution, and I have no time to use vs2005, so we had to use vs2003 + sharpzlib to solve the problem.
1. Download the source code and sample code of version 0.84 sharpzlib from here.2. After d
. Button Button1;Protected System. Web. UI. HtmlControls. HtmlInputFile File1;Protected System. Web. UI. WebControls. Button Button2;Private void Page_Load (object sender, System. EventArgs e){// Put user code to initialize the page here}# Region Web Form Designer generated codeOverride protected void OnInit (EventArgs e){//// CODEGEN: This call is required by the ASP. NET Web Form Designer.//InitializeComponent ();Base. OnInit (e );}/// /// Required
An online file management system has been compiled because of recent work requirements.An online file management system written in vs. net2005. The database is sqlser2000.Ajax adopts the Asp.net web extension 1.0.The entire system uses a three-tier architecture that supports uploading and management of files less than
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