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Summary of WCF Client to use service 1. use ChannelFactory to create proxy to use service. Client code show below. we put our endpoing in config file 阅读全文
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how to write a windows services 1. "susport microsoft" This aritcle describe the detail step to setup a windows service hello world. 2. As currently, 阅读全文
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How to Raize Command to evalituate in mvvm 1. In mvvmlight, we bind our control to the relaycommand object. But, the commmand only execute the CanExec 阅读全文
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DataTemplate ControlTemplate 1. we can search many posts about this topic. some valuable link: "DataTemplate和ControlTemplate的关系" , 2. we can see some 阅读全文
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Xaml edit bug about vs2013+ 1. sometimes, vs will say some class not found in the namespace. but, we confirm the class is defined in that namespace. i 阅读全文
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INPC & RaizePropertyChanged in mvvmlight In WPF app, MvvM Framework, we binding the UIElement from View to the Public Properties in ViewModel. what do 阅读全文
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ListView Learning Note how to add double click event to listviewitem in ListView. 1. refer link in "stackoverflow" 2. Some notes about this. we can us 阅读全文
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How to call C\ code in powershell Powershell Command Add Type 1. usage of "Add Type" 2. we use Add Type TypeDefinition $code. About C Code, we should 阅读全文
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reflesh the selected item in DataView when we use DataView to display a set of data. Generally, we binding the selected item to our object in ViewMode 阅读全文
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Timer in StatusBar 1. we need to show local time in StatusBar. solution: 1. add textblock control 2. binding to a string. 3. we use dispatcherTimer cl 阅读全文