A flash technology-based dashboard construction method for data display

A data display and construction method technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of unsightly appearance and ordinary display methods, and achieve the goal of unsightly appearance and friendly visual experience Effect

CN103345565BActive Publication Date: 2016-04-20德讯创新(北京)科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2016-04-20
Patent Text Reader

Abstract

The present invention is a method for constructing a dashboard based on Flash technology for data display, which displays data in an intuitive and friendly manner through the dashboard. The dashboard is a control packaged on Flex4.6, and the name of the control is dashboard .DTMDashBoard, you can set the size, value, title, pointer number, color, etc. of the instantiated control by operating the control properties to achieve a realistic display effect. The present invention displays temperature, humidity, current, voltage and other data with relative maximum and minimum values ​​to the system users in a manner similar to the instrument panel in life, so as to solve the problem of unsightly and unattractive common text data. problems, thereby bringing a more friendly visual experience to users.
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Description

Technical field

[0001] The present invention is a computer data display field. Specifically, it is a method of dash disk construction method for data display based on FLASH technology. Background technique

[0002] In the computer room management system, the temperature, humidity, current, voltage and other data of the computer room are often required to collect statistics, and the collected data to users are displayed to users. In real life, the current tables that people see are allThe entity of the instrument panel is displayed, and this type of data in the existing management system is usually displayed in text and form. Such a disadvantage is that the data is rigid and cannot be displayed very true.

[0003] With the popularization of B / S applications, the display method of traditional text and forms can no longer meet people's needs. Flash, one of the development technologies of rich clients, is gradually becoming the mainstream technology developed by wealthy customers.For...

Examples

Embodiment 1

[0032] For data display method based on Flash technology, the temperature, humidity, current, voltage, etc. applied to the specific computer room management system, including the following steps, including the following steps:

[0033] Initialization object:

[0034] According to the size of the settings, the object size of the instrument panel,

[0035] Calculate the radius and center point of the instrument panel according to the radius of the dial,

[0036] Draw the outline and center points of the instrument panel according to the arc size of the settings and the radius radius of the inner ring.

[0037] According to the input title, draw the displayed information on the dashboard.

[0038] Drawing scale:

[0039] Based on the maximum value, minimum value, and scale step length, calculate the scaled arc and starting angle and starting position.

[0040] Further the interval angle of each scale, draw a scale on the dashboard, and draw the value of the scale.

[0041] The painti...