DEV Community: Alexey

Answer: Apply properties values from one object to another of the same type automatically?

Alexey — Mon, 24 Feb 2020 15:29:35 +0000

answer re: Apply properties values from one object to another of the same type automatically?

Nov 19 '15

Here's a short and sweet version, since you said both of your objects are of the same type:

foreach (PropertyInfo property in typeof(YourType).GetProperties().Where(p => p.CanWrite))
{
    property.SetValue(targetObject, property.GetValue(sourceObject, null), null);
}

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Answer: Custom Type In Application Settings

Alexey — Sat, 08 Feb 2020 15:03:16 +0000

answer re: Custom Type In Application Settings

Feb 8 '20

Here is a more common solution, which can be used for collections as well press View code in Settings to open Settings.cs

Add your property this way:

    [global::System.Configuration.UserScopedSettingAttribute()]
    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
    [global::System.Configuration.DefaultSettingValueAttribute("")]
    public YourType PropertyName
    {
        get => (YourType)this["PropertyName"];
        set => this["PropertyName"] = value;
    }

YourType here can be collection like List<object>…

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Answer: Getting prior value on change of property using ReactiveUI in WPF MVVM

Alexey — Thu, 06 Feb 2020 13:22:57 +0000

answer re: Getting prior value on change of property using ReactiveUI in WPF MVVM

Mar 13 '16

How about this:

 this.WhenAnyValue(vm => vm.AccountHolderType)
      .Buffer(2, 1)
      .Select(b => (Previous: b[0], Current: b[1]))
      .Subscribe(t => { 
//Logic using previous and new value for AccountHolderType 
});

I think you have missed this straight forward Buffer function.

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Answer: How to turn off or handle camelCasing in JSON response ASP.NET Core?

Alexey — Thu, 23 Jan 2020 08:26:47 +0000

answer re: How to turn off or handle camelCasing in JSON response ASP.NET Core?

Sep 27 '19

In Asp.Net Core 3.0 some things have changed. For camelCase do nothing that is out of the box. For PascalCase or another set style use.

services.AddMvc(setupAction=> {
            setupAction.EnableEndpointRouting = false;
        }).AddJsonOptions(jsonOptions =>
        {
            jsonOptions.JsonSerializerOptions.PropertyNamingPolicy = null;
        })
        .SetCompatibilityVersion(CompatibilityVersion.Version_3_0);

In Startup.cs ConfigureServices section

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