different time zones, using different colors, EBNS, etc.
Support to connect the progress bar directly with the mouse
Support Progress bar grouping
Supports using the mouse to select progress bars or connectors, and can be moved and deleted
Supports custom overlapping progress bars with different offsets, transparencies, colors, models, and different appearances
Support for undo and redo operations
Table supports multi-column multi-layer display
Multi-line items displ
Asp. NET to download files through dialog box
1 to download or open the file by probing the dialog box
2 allow a specific application to open a file through a custom header
Method of Use: Response.TransmitFile ()
Routines:
Response.ContentType = "Image/jpeg";Response.appendheader ("Content-disposition", "attachment; filename=sailbig.jpg");Response.TransmitFile (S
ASP. net mvc detects the browser version and prompts you to download the updated version.
Some browser versions may not support html5, css3, and adaptive features. In this case, you need to remind the viewer to update the browser version to the latest version.
The plug-in used in this article is: http://jreject.turnwheel.com/
HomeController:
public class HomeController : Controller { pub
. Net mvc4 + ajaxfileupload. js solves the problem of the pop-up Download Dialog Box in IE browser.
Abstract: Everyone encounters different problems. I have not solved my problems after finding a large circle on the Internet! This problem is solved because my environment is shown in the title.
Main problem: the setting of the Response Header
Controller:
[HttpPost] public ContentResult Uplo
The large business system, especially the core business system which needs the support of the offline operation, needs the strong basic data synchronization function, the basic data is increasing, has the change, has in the invalidation, at the same time has the large number of clients all day in the connection server, the uninterrupted processing core data.After more than 2 years of continuous improvement, but also guaranteed performance, but also to ensure performance, and support automatic up
Front-end code:"/test/getfilepath"> Background code: Public Class test{publicstring GetFilePath () {return' http://192.168.0.1//upload//file 1.doc " ;}}If this a tag directly assigns the file address to the HREF, some files are opened directly instead of downloaded, for example:. txt,.pdf format;So I changed the backend back string to return as a stream, as in the following example: PublicActionResult GetFilePath (stringa_id) { stringPath = _docclient.igetdocannexsevicreturnbyreceiv
This is a software developed a year ago. It is mainly used to analyze the real videos of Major video websites. Of course, it is not implemented by me. I called shuomu for implementation.
Video Information Analysis class:
Using system; using system. collections. generic; using system. LINQ; using system. text; using system. windows. forms; using system. net;/** video analysis * call the data on the official website of shuomu for analysis and processing
The issue comes from the forum:A long time ago, when I learned to do the ASP, I shared the ASP. NET MVC application implementation download feature http://www.cnblogs.com/insus/p/3615714.htmlYour Excel document, for example, is stored under Project's Downloadfiles directory:Create a controller, now for the month of August, create a augcontrollers:It says "application/vnd.ms-excel" office MIME type: Refer to
:
After using a delegate to optimize reflection, its performance is similar to that of a direct call, maintained within the same order of magnitude, and is recommended when performance requirements are extremely demanding;
Explicit delegate (Delegate) and anonymous Delegate (FUNC) performance differences are very inconspicuous, but the performance of explicit delegates is better;
The native delegate is two orders of magnitude slower than the direct call, and the performance differen
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