CN102243663A

CN102243663A - Dynamic labeling method based on electronic drawing

Info

Publication number: CN102243663A
Application number: CN2011102170427A
Authority: CN
Inventors: 孙飞虎
Original assignee: YANTAI JEREH NETWORK TRADE CO Ltd
Current assignee: YANTAI JEREH NETWORK TRADE CO Ltd
Priority date: 2011-08-01
Filing date: 2011-08-01
Publication date: 2011-11-16

Abstract

The invention discloses a dynamic real-time labeling technology based on an electronic drawing. The technology comprises the following steps of: creating a labeling frame on a corresponding part of a dynamic labeling layer of the drawing; recording corresponding part information; and clicking the corresponding part according to the selected drawing. A system automatically calls the corresponding information in a part database, so the non-refreshing output of the detailed information of a corresponding position in a part output frame is realized, and excellent real-time performance and a human-computer interaction effect are achieved.

Description

A kind of dynamic mask method based on electronic drawing

Technical field

Present technique is a kind of dynamic mask method that is applied on the Web page electric drawing, and this method has realized the details of dynamic call drawing parts, can check easily that drawing is marked the related content at position, and shows in relevant output box.

Background technology

At present, electronic drawing uses more and more widely, industry-by-industry is also more and more higher to the requirement of electronic drawing, traditional electronic drawing, and a kind of is the static picture file that has marked, another kind is that associated components is added hyperlink, open another page and show relevant information after clicking parts, real-time is not strong, and in practice, can be real-time, show that dynamically the relevant information of drawing middle part part becomes a present very practical technology.

Summary of the invention

In view of this, fundamental purpose of the present invention is to provide a kind of dynamic call technology of electronic drawing mark, can realize the real time inspection of each parts of drawing accurately, flexibly.

The present technique invention is that drawing dynamically marks layer by the OnClick method startup of JavaScript and communicating by letter of backstage, the backstage connects through correspondent service logic algorithm and database, call the database content corresponding, be transferred to the foreground and be presented in the corresponding parts output box.

For achieving the above object, technical scheme of the present invention is achieved in that

1) set up corresponding drawing storehouse, and dynamically mark layer mark corresponding structure position by picture, corresponding position is distinguished by the difference of coordinate parameters.

Wherein, what use when connecting database is the JDBC technology, after corresponding linker encapsulation, calls this method and gets final product.

2) the corresponding parts details of storage in the drawing signature library comprise component names, component coding, parts detail parameters.

3) click the mark position, system enters mark drawing storehouse, finds content corresponding, and outputs in the parts property frame.

4) because the variation of component shape, so that the paint type of label symbol also has is multiple.

Wherein, label symbol is plotted in the dynamic mark layer of drawing, and this layer is dynamic, be suspended on the drawing, each label symbol all corresponding a coordinate parameters, this parameter is well-determined in same drawing.

Description of drawings

Fig. 1 represents the workflow diagram of the dynamic mask method of electronic drawing.

Fig. 2 represents the techniqueflow chart of the dynamic mask method of electronic drawing.

Embodiment

The present invention mainly is that realization is a kind of dynamic, real-time drawings marked technology, its main thought is to set up a coordinate system on the dynamic mark layer of drawing, to the parts of needs marks the unique definite position of mode, in corresponding drawings marked storehouse, going to deposit in corresponding parts coordinate and component information with coordinate parameters.Mark the position accordingly with click, system automatically sets up with the backstage and gets in touch, by the content in certain algorithm taking-up database and output to corresponding position.In this process, need not refresh the page, in the position in being entered into database, can switch arbitrarily.

The present invention is described in further detail by specific embodiment below in conjunction with Fig. 2:

1) sets up database

Wherein, need set up the database of drawing and the mark database of drawing.

2) create the mark framework, the relevant information that marks the position is entered in the mark database.

3) mark position and background business logic are set up and are got in touch.

OnClick method by JavaScript is set up getting in touch of drawings marked position and background business logic.

4) be presented at the parts output box.

The gained data encapsulation in model component, with each attribute transfer of this assembly in corresponding Output bar.

Claims

1. dynamic mask method based on electronic drawing, its step is:

1) sets up corresponding drawing storehouse, and the position that needs in the drawing to mark is made marks;

2) details that will mark the position are stored in another drawing signature library, comprising mark position coordinate, the title at mark position, information such as concrete parameter;

3) dynamically mark interpolation parts callout box body on the layer at corresponding drawing.

4) select the drawing that will browse, system is with attached opening feature details window;

5) click corresponding parts or position, system will access corresponding component information from the drawing signature library, show in the details window.

2. according to claim 1, it is characterized in that it is to realize by storing the mode that marks the point coordinate parameter that the mark point is distinguished.

3. according to claim 1, it is characterized in that, click the mark parts, start the program of the corresponding component information in the drawing signature library of calling by the method for calling JavaScript.

4. according to claim 1, it is characterized in that, obtain corresponding markup information, the information that system will mark the position is encapsulated among the JavaBean, in parts details window, call the association attributes of this object, the information that marks the position is presented in the relevant column.