Online Design System for Ship Circuit Diagram Based on java web and. net activex plug-in and visio, activexvisio
1. Main objectives of the system: 1. Online circuit diagram design and circuit equipment selection; 2. online processing of Engineering Computing involved in circuit diagram design; 3. Visualize the data involved in circuit diagram design.
2. prerequi
The Visio development knowledge described earlier is based on the development knowledge of WinForm Visio, and the presentation of the drawings is based on WinForm presentation. But most of the time, if you can view the latest drawing information through the Web, then the sys
information (for example, company name, product name, user interface). This article mainly introduces the basic content of the ORM solution, assuming that the readers of this article are familiar with ORM and relational database modeling. An ORM overview can be downloaded from the Web [bibliography]1 and Bibliography 2]. ORM's deep processing and database modeling will be discussed in my latest book [Bibliography]3].
Create a new ORM model
The
articles. Help files are not usually included in the BATE version, but these files can now be downloaded from the Web.
This series of articles briefly describes how to use a Visio based database modeling solution in Visual Studio Enterprise Architect. This article focuses on descriptors, object independence, nesting, and other constraints in an ORM solution. Sup
database is designed, the implementation is very clear and can greatly save the later implementation cost. It's a database prototype that I designed for a real project (the name of each table is replaced by letters, because of business-sensitive information).
SummarizeAt this point, the requirements of the product have been basically determined, and the database prototype is also very clear display. Summing up, the idea of this method is roughly as follows:
This article first Self's
enterprise|visual| Data | database
Terry Halpin
Microsoft Corporation
November 2001
Summary:This article is the third in a series of articles on the Visio-based database modeling component in Microsoft Visual Studio. NET Enterprise Architect, the first part discusses how to create the basic object role Modeling (ORM) source model, and how to map it to Logical database model, and DDL scripts for how to gen
An important task for product managers in the Internet industry is to design prototypeDesign ). The most basic work of product prototype design is to draw a frame drawing wireframe based on comments, a large amount of instructions, and flowcharts to provide a complete and accurate representation of the product prototype.UI, ue, program engineer, marketing personnel, and through the communication meeting, repeatedly modify prototype until final confirm
In my previous introduction to the hybrid development framework, the interface is based on the implementation of the WinForm, the background using the Web API, WCF services, and direct connection to the database in several ways of hybrid access, in Web projects we can also use this way to achieve hybrid access, although the W
JavaScript API interface to reduce the difficulty curve of learning. A lot of JavaScript programmers, even if not, java/.net programmers are easy to learn. JavaScript exceptions and errors are very easy to debug, and can be debugged online using the browser's internal debugging tools.A multi-ratio graphical control is a vector graphic control based on Web (VML and SVG technology), similar to a
Representational State transfer (representational-transfer,rest) has been widely accepted in the Web, and is based on the SOAP and Web Service Description Language (Web services Description language,w SDL) is a simpler alternative to WEB
If you are using Secure Sockets Layer (SSL) Over HTTP to encrypt user data and want to program your web application, you will find that this technology is not widely known. In this topic this month, I will demonstrate how to create an SSL test server, write test automation code, and verify it through a simple and representative web application.The Microsoft. NET environment provides powerful testing tools t
)--The use of list paging and plug-in JstreeMetronic-based Bootstrap development Framework Experience Summary (3)--use of drop-down list Select2 pluginExperience summary of Bootstrap development framework based on metronic (4) extraction and utilization of--bootstrap iconExperience summary of Bootstrap development framework based on Metronic (5)--bootstrap File u
Web LayerThe principal architecture can be based on Struts 1.x/2.x, of course there are many better control layer frameworks to choose from, with fast agile as the guideline. Abstract the operation of the core Library encapsulation controller and middle tier. In a large-scale cluster environment, session replication can cause serious performance problems. Consider using cluster caching + cookie validation i
Use a command line-based Web browser in Linux/Raspberry Pi
This article will show you how to install three different text-based Web browsers on Raspberry Pi. Most Web browsers run a little hard on the small school, or consume a lot of resources, so an
loading effects for jquery animation plugin velocity.js. In this example, six different list loading effects are given. Fly in from the top, fly from the right, fly in from the left, and fade, respectively.Online DemoSOURCE download4. Pure CSS3 Realization of robot reading animation effectToday we will introduce a pure CSS3 realization of the robot reading animation effect. The entire picture is drawn entirely by the CSS3, without using any picture elements. The robot's eyes use animated elemen
will regain access to the user's location when the user's location is changed. and call the UpdateLocation () function to process the new data and notify the user in a timely manner.Listing 6. Recurring Location Update Request APIvoid Watchposition (updateLocation, optional handlelocationerror, optional options);The parameters of this function are the same as the parameters of the GetCurrentPosition function mentioned earlier, and are no longer cumbersome to introduce.It is also easy to turn of
0 reply: native programs will not be eliminated at half past one due to a series of reasons such as execution efficiency and browser security sandbox. I personally think that in the future, HTML5 and nativewill be differentiated based on different application purposes. For example, applications that focus on information, content, and networks may be placed in the browser using HTML5. For some local applications, Native is preferred for execution effic
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