com class

How C # interacts with COM components written by C + +, first writing a C + + ATL COM component, opening vs, creating a new ATL project, naming the project COMServer, and choosing dynamic Link in Application setting Library (dynamic link libraries).

This article introduces. NET 80080005 error solution, the need for friends can refer to, I hope it can help you Some time ago in the company to do a document statistics page, you need to make a statistic of the number of pages in the Word file, but

The project believes that people often encounter the export of Word, Excel and other requirements, in the actual development environment, generally do not have any problems, but when published to IIS, you may encounter a variety of problems, is

Flashpaper is Macromedia launched an Electronic document class tool! By using Flashpaper, you can convert the document you need to a SWF-formatted Flash animation, and the original document's layout style and font display will not be affected, and

This paper illustrates some common methods of Excel data export in ASP.net, and also introduces some problems that may be encountered in data import or export, and share them for everyone's reference. I hope the article will help you. The

In VB, I can create an image control to display a JPG or GIF file, but how do I display a JGP file in my MFC application? Good question! Sometimes programmers who use VB think this is easy. Just drag an image control into your table, and then you

In order to improve the loading speed of the page, as well as reduce traffic, to the image of the site to thin body, research a lot of solutions, and finally determine the use of ImageMagick, understand the software, really unlike, simply too good,

1.  development traverses all types of data labels Label Processing class: Package com.csdn.web.example; Import java.io.IOException; Import Java.lang.reflect.Array; Import java.util.ArrayList; Import java.util.Collection; Import

In practical use, such as your Taobao shopping, apply for a refund, when you see a refund mail in the mailbox, or you register an account, apply for verification email notification and so on, these are mail sent, here will be introduced under the

Flashpaper is Macromedia launched an Electronic document class tool! By using Flashpaper, you can convert the document you need to a SWF-formatted Flash animation, and the original document's layout style and font display will not be affected, and

1, generated by the dataset The code is as follows Copy Code public void Createexcel (DataSet ds,string typeid,string FileName){HttpResponse resp;RESP = Page.Response;Resp. ContentEncoding =

ImageMagick Introduction: ImageMagick is a powerful, stable, and open source Toolset and development kit that can be used to read, write, and process picture files in more than 89 basic formats, including popular TIFF, JPEG, GIF, PNG, PDF, and

Thumbnail image Create thumbnails and copyright classes for pictures Recently a few days to look at the image processing of PHP features, the previous demand in this area is relatively small, there is no way to see, recently have a look. Feel the

Data | database Problems faced by C/S mode database program distribution: c/S development programmer when establishing a database connection, the connected database server is often fixed. (e.g. Provider=SQLOLEDB.1; password=123; Persist Security

Iis Microsoft has tightly integrated the capabilities of IIS and COM +, which makes it very easy to leverage transactional applications in the process of programming the transaction Web page. There are many different ways to integrate the

And then how to write event log to NT Server in the previous article, which will implement the function of writing event log to NT Server in store procedure. In fact, write event log to NT Server or VB COM implementation, and what is done here is to

Recently a few days to look at the image processing of PHP features, the previous demand in this area is relatively small, there is no way to see, recently have a look. Feel the picture processing some simple function also can, complex even, GD

Transparent | source code VB. NET writes a picture processing component, uses in the ASP to process the picture, the scale picture, proportional scaling, has the fixed proportion background the scaling, plus the translucent logo small icon and so on

The purpose of this article is to provide programming guidance to programmers who have just contacted COM, and to help them understand the basic concepts of COM. The content includes a brief introduction to COM specifications, important COM

object| Reference Statement Users can create objects with session or application scopes in the Global.asa file by using the extended tag. The tag is self-contained and Outside of any tag. The object declared in the Global.asa file is not created