GWT - 树的图形表示
我想以另一种方式在我的 GWt 项目中表示一棵树作为标准图形 表示。 拖放滴应该可以。 就像这个: http://s1.directupload.net/file/d/2603/yzo588bb_jpg.htm
你知道有一个好的 GWT 扩展可以实现这一点吗? 我已经查看了 Google Web Toolkit Gallery。 你认为这样的事情能解决问题吗? http://gwtgallery.appspot.com/about_app?app_id=86
I want to represent a Tree in my GWt Project in a another way as the standard graphical
representation.
Drag & Drop should be able.
Like this one:
http://s1.directupload.net/file/d/2603/yzo588bb_jpg.htm
Do you know a good GWT Extension to realize this?
I have already looked at the Google Web Toolkit Gallery.
Do you think something like this would solve the problem?
http://gwtgallery.appspot.com/about_app?app_id=86
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我使用 Raphaël Gwt 来处理此类图形内容。
我尝试过 Vectomatic 一次,但写起来并不有趣,因为作者似乎不知道命名空间是什么(几个以 OMSVG 开头的类),而且它“感觉”不像编写 java 程序。
另一方面,Raphël-GWT 是与 javascript 库的绑定,因此您在加载外部跨浏览器 javascript 库时需要进行(一点点)性能权衡。
I'm using Raphaël Gwt for such graphic stuff.
I've tried Vectomatic once, but it is no fun to write, because it seems like the author had no Idea what a namespace is (Several classes starting with OMSVG) and it doesn't "feel" like writing a java programm.
On the other side, with Raphël-GWT is a binding to a javascript-library, thus you have (llittle) Preformance tradeoff for loading an external Cross-browser javascript library.