为什么那么多好控件都不支持D7我看来还是要回到D6了(0分)

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cjg325

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为什么那么多好控件都不支持D7我看来还是要回到D6了
 
D7好啊!!!!只是编译出来的执行码太大了>390k,有没有办法弄小一点(不是用压缩执行码的工具)
 
D7界面是可以但是,好多成熟的控件无法在他上面使用!
 
D7还有什么优点?有时间换D7玩玩。
 
所有成熟的控件现在都支持D7了,可以去下载新的版本!
 
D7的运行速度和编译速度比起D6来怎样?
 
我的感觉是D6的编译速度比D7要快30%-50%,
 
同一工程,d6编译的文件比d7的小吗?
瞎说!!!
无论编译、启动速度d7比d6快,并且编译出的文件小!
 
To china_peng,

啊? hehe....

据我测试, WebBroker程序用D7比D6小很多, 但是普通应用程序,D7比D6大不少,
你用一个空Form编译一下就知道了。
 
呵呵,我还在用D5呢!年轻人不要追求时尚啊.
 
自己动手,丰衣足食
我在d6的所有控件包都是自己改到d7下,还没有哪一个不行
我的感觉:
D7与D6基本上是没有差别!是自d2以来,所有相邻版本之间差别最小的,d1除外
 
下了一个英文版的,有没有中文版的下载地址?
 
d6下的在d7下稍加修改,好像都能用。
不过有些类改名了,如: TSQLClientDataSet被TSimpleDataSet替换了。
 
我觉得没有必要Borland出一个新版本,我们就换一个新版本,要适应一段时间不说,更有
很多以前用的很顺手的控件不能用,何必呢!我现在还是用的D5,而且据我所知,还有人
在用D4,同样用的很顺手,同样可以作出好的程序来。
 
TSQLClientDataSet不是被TSimpleDataSet替换
TSQLClientDataSet在世D7下要自己手动安装
 
to lynu:
我不知道您说的是否正确,但我在d7的帮助中看到如下的语句,英语水平有限可能不对。
Windows XP Themes support (Professional and Enterprise editions)

VCL applications now include components that enable support for Windows common controls version 6. Your application will automatically use the new Windows controls on Windows XP systems if it finds a suitable manifest file. For more information, see
Common controls and XP themes.

New unit

The new DBClientActns unit contains three new action components for working with client datasets: TClientDataSetApply, TClientDataSetUndo, and TClientDataSetRevert.

New components

The dbExpress page of the Component palette includes TSimpleDataSet for use with simple, two-tier database applications (TSimpleDataSet replaces TSQLClientDataSet).
The Dialogs page of the Component palette includes TPageSetupDialog for providing a Windows standard page setup dialog box.
The Additional page of the Component palette includes TXPColorMap, TStandardColorMap, and TTwilightColorMap for colorizing menus and toolbars.

The new CLX version of the System page of the Component palette includes new directory and file components.
The new Indy Intercepts and Indy I/O Handlers pages on Component palette provide Internet protocols. (Professional and Enterprise editions)

Changed components

The CLX versions of TOpenDialog and TSaveDialog have been expanded to support additional features such as file previewing.
The VCL version of TCustomForm has two new properties, ScreenSnap and SnapBuffer, which control whether a form snaps to the edge of the screen when the form is moved.

TCustomComboBoxEx has a new AutoCompleteOptions property that enables a combo box to respond to user keystrokes.
CLX dialog objects that descend from TOpenDialog and TQtDialog can now use Windows Common Dialogs in place of Qt Dialogs. This behavior is controlled by the UseNativeDialog property, which defaults to true.

Deprecated components

For information about deprecated components, see the readme.txt file in the Delphi7 directory.
 
同意china_peng 的说法
 
c:/Program Files/Borland/Delphi7/Demos/Db/SQLClientDataset
你自己安装TSQLClientDataSet
 
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