![]() |
![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
|
Welcome to Vista Forums we are your forum to discuss Windows Vista x64 and x86 systems. Whether you need help or just want to post an idea you have on Vista, this is the forum for you.
br> br> |
| |||||||
![]() |
| | Thread Tools | Display Modes |
| | #1 (permalink) |
| Guest | Inconsistencies between APIs for LogicalTreeHelper and VisualTreeHelper Why does the VisualTreeHelper provide a getChild(Visual, index) as well as a getChildCount() method, but the LogicalTreeHelper only provide a getChildren(DependencyObject) which only returns an IEnumerable? When I'd really just like the get the logical child at index 0, dealing with the IEnumerable is quite annoying. Is there a reason for this API choice? Or were they just developed by two different people? Thanks, Jason |
| | #2 (permalink) |
| Guest | Re: Inconsistencies between APIs for LogicalTreeHelper and VisualTreeHelper > Is there a reason for this API choice? Or were they just developed by two > different people? Mostly the latter, LogicalTreeHelper is not something we think about a lot (which is why we put in a *Helper class) -- -Nick Kramer [MSFT] http://blogs.msdn.com/nickkramer --- This posting is provided "AS IS" with no warranties, and confers no rights. Use of included script samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm "Jason Dolinger" <jdolinger@lab49.com> wrote in message news:%23Z%23RDrJGGHA.1552@TK2MSFTNGP10.phx.gbl... > Why does the VisualTreeHelper provide a getChild(Visual, index) as well as > a getChildCount() method, but the LogicalTreeHelper only provide a > getChildren(DependencyObject) which only returns an IEnumerable? When I'd > really just like the get the logical child at index 0, dealing with the > IEnumerable is quite annoying. > > Is there a reason for this API choice? Or were they just developed by two > different people? > > Thanks, > Jason |
| |
| |
![]() |
| Thread Tools | |
| Display Modes | |
| |
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Thunking Spooler APIS | Phil | Vista print fax & scan | 1 | 10-26-2007 07:13 PM |
| UAC Inconsistencies Among Vista Machines? | Baboon | Vista account administration | 4 | 09-14-2007 09:30 AM |
| Inconsistencies in requiring .ps1 extension | clark | PowerShell | 1 | 08-07-2007 09:17 PM |
| xampad and Designer inconsistencies | Vipin [MVP] | Avalon | 0 | 06-03-2006 12:26 AM |
| request: TObject VisualTreeHelper.FindParent<TObject>(UIElement ch | RyanLeeSchneider | Avalon | 0 | 01-31-2006 06:59 AM |