Delphi中原有的TreeView控件仅可以保存Caption等少量数据，TreeViewEx可以保存Caption、图片索引以及其他数据。还新增了几个Event方便树操作。-TreeView control can be preserved Caption only a small amount of data, etc., can be preserved TreeViewEx Caption, photo index, and other data. Also added a few t

TStatusBarPro is an improved version of Delphi s TStatusBar. Each status panel in this status bar can have its own color, font, indent, image, hint, popup menu, click event and double click event. The size of each panel can be adjusted automatically

delphi窗体内嵌HTM后，捕获HTM事件的例子，可捕获绝大多数的响应事件，为内嵌HTM编程提供了出路。-delphi form embedded HTM capture examples of the HTM event can capture the vast majority of response to events for embedded HTM programming provides way.

OnMouseEnter事件用法例子，在Delphi中使用OnMouseEnter事件，具体效果请参见截图所示。-The OnMouseEnter event usage examples, using the OnMouseEnter event in Delphi, the specific effects of see the screenshot.