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Published on 2010-05-26T07:25:25Z
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<ObjectDataProvider x:Key="Datas" ObjectType="{x:Type ViewModel:UserControlViewModel}"></ObjectDataProvider>
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I have a class that needs to notify that something significant has occured. The class is in a WPF-project, even though this specific class, is lookless (and doesn't inherit from UIElement, neither directly or indirectly).
Normally, I just register a RoutedEvent to get this functionality but as this…
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Hai
am having a WPF user control in my WPF Form, when i click my button in my form , i just want to pass some value to the textbox which is in the usercontrol, tell me how to do this.
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Not sure if this is possible but is there a way to open up another program like notepad within the container of a WPF window? similiar to that of being able to open a web page using the webbrowser control?
Basically I would like to open notepad or other exe but keep it constrained within the WPF…
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Today I've tried to find a way how to pass EventArgs as CommandParameter to DelegateCommand triggered by EventTrigger. By reverse engineering of default InvokeCommandAction I find that blend team just ignores event args.To resolve this issue I have created my own action for triggering delegate commands…
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In this article I am going to walk through an application using WPF and Prism (aka composite application guidance, CAG) which simulates engaging a taxi (cab). The rules are simple, the app would have3 screens A login screen to authenticate the user An information screen. A screen…
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I have a basic web form site running. Nothing out of the ordinary. It is frequently crashing the application pool.
The error code I got from the logs is '8007006d'. Googling this does not come up with the usual bevy of results.... I do get a few people with a similar problem. Any the advise seems…
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I have a server with Suse 11 sp1 kernel 2.6.32.54-0.3-default, with modinfo bonding i see all parameters, but under /sys/module/bonding/parameters/ not
modinfo bonding | grep ^parm
parm: max_bonds:Max number of bonded devices (int)
parm: num_grat_arp:Number of gratuitous ARP packets…
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I can see that parameters can be defined for Commands defined using the Commands extension point. I can not define a value for these command parameters.
I can also define parameters under the Command element in the menus extension point when defining menu contributions. I can define a value for the…
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Why is the following code invalid?
template <typename S, typename T>
struct B{
void f(T t, S s) {t.f<S>(s); }
};
gcc 4.3.4 complains that it "expected primary-expression before '' token", i.e. that "S" wasn't a valid primary-expression.
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Switching from Microsofts Oracle Driver to ODP.NET version 10.2.0.100. After changing the data types to OracleDBTypes in a procedure, that worked perficetly using System.Data.OracleClient, the procedure fails if we try and pass in more that 20 parameters. The error returned is:
ORA-06550: line…
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