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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for November 2nd, 2011

You need at least 5Gb free space for Update 2 for #Delphi XE2, C++Builder XE2 and RAD Studio XE2

Posted by jpluimers on 2011/11/02

Yesterday, Update 2 for Delphi XE2 / C++ Builder XE2 / RAD Studio XE2 became available for download.

A few notes from my experience upgrading from a full RAD Studio XE2 Update 1 install (from ISO):

  • You need at least 5 Gb free disk space to install Update 2.
    The installer won’t warn you in advance: it will indicate it needs more disk space when it cannot update the first file that does not fit.
    In my case (VMware image of 40 Gb with 4 Gb free), that was not enough.
  • It will leave a 300 Mb directory at %temp%\radstudio_xe2_update2_download
  • Downloads are available from the altd http and ftpd ftp servers for registrered users at about 300 kilobyte per second each.
    Expect a total download time of at least:

    1. 15 minutes for the 300 Mb XE2 Update 2,
    2. 90 minutes for the complete 2.5 Gb XE2 install ISO that includes Update 2,
    3. 40 minutes for the 800 Mb XE2 Help Update 1,
    4. 20 minutes for the 350 Mb RADPHP XE2 Update 2.
  • The Update 2 install will wait a very long time in the “Validating” phase. Just be patient, it will get there in the end.
  • Though the  Help Update 1 is a lot bigger download, you usually only install one language and then it needs around half a gigabyte.

There are a ton of changes (154 changes files in the C:\Program Files (x86)\Embarcadero\RAD Studio\9.0\source directory tree alone) including some of the things I came across that now have been fixed:

  1. warnings about duplicate resources when including MidasLib
  2. refreshing of BindingList
  3. when the FireMonkey designer is visible, Alt-key combinations now work again

–jeroen

Via: Update 2 for Delphi XE2, C++Builder XE2 and RAD Studio XE2 now available – DelphiFeeds.com.

Posted in Delphi, Delphi XE2, Development, Software Development | 8 Comments »

.NET/C# WinForms: simple solution to Panel.Dock Fill ignoring other Panel.Dock setting – Stack Overflow

Posted by jpluimers on 2011/11/02

It has been a while, but I have done some WinForms maintenance on business apps. For those kinds of apps, WinForms still is a productive environment, apart from one thing:

When you have a Dock of Fill, sometimes that control fills more than it should.

The reason is the order in which things are being calculated.

I always forget the trick, as other very productive environments for writing business apps don’t have this peculiarity (they have others, life is full of interesting peculiarities <g>).

Simple solution:

  1. Right-Click on the control that has Dock=Fill
  2. Choose “Bring to Front”

Now it fills exactly the wanted area :)

Thanks Jeff Cuscutis for posting this concise solution.

–jeroen

Via: c# – Panel.Dock Fill ignoring other Panel.Dock setting – Stack Overflow.

Posted in .NET, Development, Software Development, WinForms | Leave a Comment »