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完整的C++開發框架Qt®助力快速創造先進的嵌入式設備用戶介面

  • Q: Qt是一套完整的開發環境,像VC或BC,還是一套外掛程式,掛在VC上的呢?
  • A: Qt is a complete developmen tool, the only thing you need is the compiler.

  • Q: 請問qt的webkit是否支持youtube上的flash player?
  • A: No. Qt Embedded does not support Flash file playback.

  • Q: I will join IIC (Taipei,Taiwan)next week, can i get the informaton about Qt license (how to charge/ what technical support i can get)? besides, can i meet trolltech's engineer there? thanks
  • A: Definitely, welcome. Trolltech, Nokia will have a booth in IIC, unfortunately I can not be there, but our engineers will show up.

  • Q: 這些對於技術類的工程師只是概念的介紹,使用過QT的工程師好像就有點少了
  • A: If you want to learn more, please go to our website: www.trolltech.com

  • Q: 請問一下 若要在嵌入式板子上開發需要先掛一個desktop嗎 還是只要直接開發程式即可
  • A: Desktop is used to cross-compile.

  • Q: 您好:我從未接觸過Qt,我使用VC2005做軟體設計.我想請問Qt是可以當成外掛的人機介面設計軟體嗎?若我使用VC2005寫程式要如何搭配Qt設計人機介面呢?
  • A: Qt has own libraries and can be built with Visual Stuido compiler.

  • Q: why did you think that the C++ is better than C or Java for development? we find out that the C++ is slower than C language in running performance
  • A: C language may have better programe execution performance, but for modern complex application, we think c++ have good balance with performance and Program complexity.

  • Q: Do you need SVT-Tiny exist?
  • A: Qt embedded provide that support.

  • Q: Do you support Jaza Scripts?
  • A: The Webkit module inside Qt Embedded support Javascript.

  • Q: For H/W spec. how to make up the performance? to utilize the QT features?
  • A: You can use OpenGL ES or OpenVG technology to fast the painting performance.

  • Q: Hardware platfroms upport? x86? ARM? MIPS?
  • A: Yep, Qt embedded support X86, ARM and MIPS.

  • Q: What business model with customers?
  • A: Qt has two license models, please go to our website for more: www.trolltech.com

  • Q: What graphic API are needed? for Widget? OpenGL ES? OpenVG?
  • A: Qt Embedded has its own Painting engine, but still can use OpenGL ES, OpenVG or DirectFB as the painting engine.

  • Q: What middle ware needed? JVM? OpenGL?
  • A: No, Qt embedded itself is Middleware.