besides enhanced looks and advanced features, one of the best things about Swing is its pluggable look and feel (PLAF). PLAF architecture allows seamless changes in the appearance of an application and the way an application interacts with the user. However, designing and developing a PLAF is much more exhaustive and complex. On the other hand, themes provide a simple alternative to change look and feel of the swing application. Themes are easier to implement and they enhance the visual appeal of the application UI using the default Java look and feel.
Theme mechanism allows a developer to easily specify the default colors, fonts and icons used by the look and feel (L&F). It allows developers to write their own themes giving them a choice to show their application GUI the way they want it, rather than depending on the defaults provided by the system.
為了在工業(yè)生產(chǎn)及過程控制中準(zhǔn)確測量溫度，設(shè)計(jì)了一種基于低功耗MSP430單片機(jī)的數(shù)字溫度計(jì)。整個(gè)系統(tǒng)通過單片機(jī)MSP430F1121A控制DS18B20讀取溫度，采用數(shù)碼管顯示，溫度傳感器DS18B20與單片機(jī)之間通過串口進(jìn)行數(shù)據(jù)傳輸。MSP430系列單片機(jī)具有超低功耗，且外圍的整合性高，DS18B20只需一個(gè)端口即可實(shí)現(xiàn)數(shù)據(jù)通信，連接方便。通過多次實(shí)驗(yàn)證明，該系統(tǒng)的測試結(jié)果與實(shí)際環(huán)境溫度一致，除了具有接口電路簡單、測量精度高、誤差小、可靠性高等特點(diǎn)外，其低成本、低功耗的特點(diǎn)使其擁有更廣闊的應(yīng)用前景。
Abstract:
In order to obtain accurate measuring temperature in industrial production and process control， a digital thermometer based on MSP430 MCU is designed. The system uses MSP430F1121A MCU to control DS18B20， and gets the temperature data， which is displayed on the LED. The temperature sensor DS18B20 and MCU transmit data through serial communication. MSP430 series has ultra-low power and high integration， DS18B20 only needs one port to achieve data communication. Through many experimental results prove， this system is consistent with actual environment temperature. The system has characteristics of interface circuit simple， high measuring accuracy， minor error， high reliability， besides， the characteristics of low cost and low power make it having vaster application prospect.
ADO.NET in a Nutshell is the most complete and concise source of ADO.NET information available. besides being a valuable reference, this book covers a variety of issues that programmers face when developing web applications or web services that rely on database access. Most examples use Microsoft s C# language. The book s CD includes an add-in to integrate the reference with Visual Studio .NET help files.
This a full 3-tier dababase application which includes a activex dll project(business objects) and a standard exe(UI). besides all the database techniques it demonstrates, it also shows how to make MSHFlexgrid a editable grid(with combobox, checkbox, datetimepicker) and how to merge a toolbar for multi forms.
Using the UnderC Tokenizer Class
It s often necessary to parse complex text files, where standard i/o
is too clumsy. C programmers fall back on strtok(), but this can be
tricky to use properly. besides, you are still responsible for keeping
strtok() fed with new input, and I don t like the schlepp.
Tokenizer is a text-parsing input stream, modelled after the (undocumented)
VCL TParser class, and based on the UnderC tokenizing preprocessor front-end.
AdaBoost is an efficient tool in machine learning. It can combine a series of weak learners into a strong learner. besides pattern classification, it also can be applied into feature selection. This document explains the use of AdaBoost.
Copy gen_jmsn.dll to your Winamp Plugins Directory.
JMSN Auto Nickname Changer plugins support only winamp 2.x version.
[StartUp]
In Tools -> Options.. -> Auto Nickname tabs,
Configure your prefix and postfix besides your mp3 name
And Press Start Button. so nickname changer listener will be started.
[Configure]
If I m listening Marilyn Manson - This Is The New Shit ,
Prefix : Jang-Ho Hwang listen
Postfix: ~*
When winamp song was changed, your nickname will be
Jang-Ho Hwang listen Marylyn Manson - This Is The New Shit~*
[Winamp plugin configure]
In Winamp 2.x, Press Control+P (Preferences).
You will find JMSN Nickname Changer Plug-In v0.7 in
Plug-ins -> General purpose.
Click Configure and set access password.
it will keep your nickname.
Enjoy it
Refer to the UML diagram above and implement the Course class. After you define the Course class, you must create a Course object with the following details:
Programming I, WXES1114, taught by SMT.
besides, your program must test all the accessor and mutator methods you had defined and the toString() method. toString() method is a special method inherited from the Object class. You have to override this method to display all the information about a course.
