Dreamweaver Upgrade Issues Rollup

As Adobe's products begin to move from CC (Creative Cloud) to cloud platforms, CS will gradually become the past. However, CC does not restrict users to use both CS and CC on the same machine, which is estimated to last for a long time.

If you had a previous, perpetual-licensed Adobe Creative Suite product Edition on your computer, you'll be able Both creative Suite products and creative Cloud apps on same computer.

Since the launch of CC, there has been a change of 3 versions,

Product Version number	Common name
12	Cs
13	Cc
14	CC 2014
15	CC (64-bit support)

Upgrade to a new version of Dreamweaver and your product will encounter a variety of problems. The experience of development and maintenance in recent years shows that MacOS platform issues are relatively centralized. There are two main problems with Mac platform: one is that GUI's component rendering exception is usually the window size or position needs to be adjusted, and the program exits unexpectedly. Again, for example, if the built-in components don't work (after Cs6,popupmenu does not work on MacOS and after Adobe support reflects the problem, we get a temporary solution, popupmenuex.bundle. In accordance with Adobe's practice, unless particularly significant issues are fixed in the next major release.

The root cause of the differences in rendering on the same page on different platforms is layout-engine. Early Dreamweaver (until Dreamweaver4) renders form controls with more space than IE and NETSCPAE Navigator because Dreamweaver uses its own HTML rendering engine to display the extended component interface. In order to achieve this effect, modern Dreamweaver is closer to the browser's results on the rendering of the form controls, and to do so, declare the appropriate DOCTYPE type at the head of the extended source file, as shown in the following example:

<! DOCTYPE HTML SYSTEM "-//adobe//dwextension layout-engine 10.0//dialog" > <! DOCTYPE HTML SYSTEM "-//adobe//dwextension layout-engine 10.0//floater" > <! DOCTYPE HTML SYSTEM "-//adobe//dwextension layout-engine 10.0//pi" >

In most cases, DOCTYPE is generally declared on the first line of the file. However, to avoid differences from other extensions-related directives, they (DOCTYPE and directives) can now be declared in any order, but they must precede the HTML tag. Prior to this, extension-related directives must be in the first line, such as Menu-location=none in the command file and comment (note) In the property view.

　

Here is an article about AH doctype get articles, http://www.dwuser.com/news/2012/01/what-are-doctypes-and-why-do-they-matter-to-you/.
There are several reasons for the program to exit or crash (Crash), but almost all of them are related to memory operations, such as a violation of a C + + component that calls free or causes Dreamweaver CC 2014 to exit directly, or because the event handler changes the form control to cause other reference access exceptions.
Dreamweaver Upgrade Issues Rollup