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I was looking through Josh Smith's MVVM Example and I noticed he defines a basic view model called CommandViewModel, and looking through his demo app, I just can't see the point of it.
Answer Snippets (Read the full thread at stackoverflow):
HTH, Kent
My impression is that it is a view... .
A collection of these view models is used to render a set of commands, similar to a tool bar or shortcut list .
As far as I can tell, the CommandViewModel just represents a command that the user can perform .
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I would like to pass a parameter defined in the XAML (View) of my application to the ViewModel class by using the RelayCommand. I followed Josh Smith's excellent article on MVVM and have implemented the following.
XAML Code
<Button Command="{Binding...
Started by eesh on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
You'll pass the param in the lambda to the command like so:
if (_aCommandWithAParameter == null) { _aCommandWithAParameter = new RelayCommand( param => this.CommandWithAParameter(param) ); }
I don't understand why you have the extra complexity of ... .
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I guarantee Josh Smith will win a ring.
He really should go to Boston and replace Garnett when his contract is up.
Started by WeGetRing2012 on
, 15 posts
by 12 people.
Answer Snippets (Read the full thread at insidehoops):
Re: I guarantee Josh Smith Smith will win ....
No thanks.
Re: I guarantee Josh Smith will win a ring.
We have a winner for stupid of the year.
And that's a wrap folks.
Re: I guarantee Josh Smith will win a ring.
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Consider the reference article , specifically the example implementation of a RelayCommand (In Figure 3). (No need to read through the entire article for this question.)
In general, I think the implementation is excellent, but I have a question about ...
Started by Greg D on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
I may be missing the point here but doesn't the following constitute the strong reference to the event handler in the contructor?
_canExecute = canExecute;
Well, according to Reflector it's implemented the same way in the RoutedCommand class, so I guess... .
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Realistic or not? Getting Josh Smith...
Josh Smith is a young, athletic and extremely talented young forward for the Atlanta Hawks. Already at the age of 26 he has established himself as one of the leagues top defensive and rebounding players.
In the...
Started by Bano114 on
, 11 posts
by 5 people.
Answer Snippets (Read the full thread at insidehoops):
I honestly don't think the Hawks would want to have: Realistic or not? Getting Josh Smith...
Re: Realistic or not? Getting Josh Smith...
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Scenario, Washington gets the 4th or 5th pick
ATL trades:
Josh Smith
WAS trades:
WAS 1st
Why for Atlanta? They blow up their current core, add a top 5 prospect (one of MKG/Beal/Drummond/Robinson) and try to build a new young team around Horford
Why for...
Started by Dr Mufasa on
, 15 posts
by 11 people.
Answer Snippets (Read the full thread at realgm):
You dont trade a high pick for josh smith and more expensive player....
You dont trade a high pick for josh smith in the wizards position.
From Here? (Knicks, Bulls, Magic, Hawks) bad for washington.
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I have the perfect solution in order to make this Lakers team young and a contender again. Here it goes...
Pau Gasol & Future picks to Atlanta for Josh Smith and Filler (Maybe Marvin Williams)
Lamar Odom T.E & Devin Ebanks and Andrew Goudelock to Minnesota...
Started by KB#8,#24 on
, 20 posts
by 11 people.
Answer Snippets (Read the full thread at lakersground):
But you have Josh Smith the stretch or you could even be....
We would be a really good team Beasley provides an interesting mismatch is at PF (at least on offense) .
But you have Josh Smith at PF.
Is at PF (at least on offense).
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I'm kinda excited about some of the names that have been thrown out there as possible trades scenarios for the Mavs. Now, granted, they are not official, but as some have stated earlier, Mavs will be linked to everything this summer from Free Agents to...
Started by Jinra on
, 15 posts
by 8 people.
Answer Snippets (Read the full thread at realgm):
Josh Smith can't play SF and Gasol is not good at C, so you toss out star talent.
The way they described the Josh Smith deal sounded like the most inticing of the deals because World Champions!!! Hell no to Pierce.
Great.
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Atlanta gets:
Andre Iguodala
Philadelphia gets:
Josh Smith
Why for Atlanta? They need. To blow. This Core. Up. Not saying Iggy changes their fate (1st/2nd round knockout), but at least it's something new, a different look. They clearly need to find another...
Started by Dr Mufasa on
, 13 posts
by 12 people.
Answer Snippets (Read the full thread at realgm):
Both teams.
Doesn't make sense for Philly either as Josh Smith is likely not gonna resign with the Sixers and he's an unrestricted FA next year.
And his overpaid contract - value doesn't match here.
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For fun...Let's just say the core is back next season. Rondo, Pierce, KG, Bradley and MAYBE Ray.
Out of the following three players, who would you most like to see added to the core assuming Ainge is able to utilize draft picks, JJJ and maybe a S/T with...
Started by ddb on
, 15 posts
by 10 people.
Answer Snippets (Read the full thread at realgm):
Rondo/Bradley/PP/Smith/KG sign Green and Mayo and thats.
Smith.
Of that group though I'd go with Josh.
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