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Using the Unity Framework, enter the page in System.Windows.Forms.Form

I have a form:

public partial class mdiAuthenticationForm : Form
    {
        public Services.Authentication.IAuthentication Authenticator { get; set; 
        public Services.Authentication.IAuthorization Authorizor { get; set; }

and I want to introduce specific classes for the two attributes above.

I have a type for each one and I am using app.config for configuration information. But I don't want to create an interface for every page, just for input, so how can I input into every page?

Basically, what should I put in the type attribute on the next element type or how can I do this?

  <type type="" mapTo="mdiAuthenticationForm,project">
  <typeConfig extensionType="Microsoft.Practices.Unity.Configuration.TypeInjectionElement, Microsoft.Practices.Unity.Configuration">
      <property name="Authenticator" propertyType="Services.Authentication.IAuthentication,project">
        <dependency name="mssqlauth" />
      </property>
    <property name="Authorizor" propertyType="Services.Authentication.IAuthorization,project">
      <dependency name="mssqlautz" />
    </property>
  </typeConfig>
  </type>

I am using Unity Framework for this, btw.

Thanks.

Edit: I get a container and then I try to insert using this:

Container.Configure<InjectedMembers>().ConfigureInjectionFor<mdiAuthenticationForm>();
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2 answers


Basically you want to use property nesting to inject mdiAuthenticationForm dependencies. Can't you do something like the following?

Add type mappings to your config file:

<container>
  <types>
    <type type="IAuthentication,PutAssemblyNameHere" mapTo="Authentication,PutAssemblyNameHere"/>
    <type type="IAuthorization,PutAssemblyNameHere" mapTo="Authorization,PutAssemblyNameHere"/>
    <type type="mdiAuthenticationForm,PutAssemblyNameHere"/>
  </types>
</container>

Put dependency attributes on authentication and authorization properties.

[Dependency]
public Services.Authentication.IAuthentication Authenticator { get; set;} 
[Dependency]
public Services.Authentication.IAuthorization Authorizor { get; set; }


Then finally in your code, do the following to get an instance of mdiAuthenticationForm:

mdiAuthenticationForm form = container.Resolve<mdiAuthenticationForm>();

If you don't want to add mdiAuthentication to the config file, you can also do the following:

mdiAuthenticationForm form = new mdiAuthenticationForm();
container.BuildUp<mdiAuthenticationForm>(form);

This should resolve dependencies on the existing instance and link them.

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I got it to work, but not really, but it works. The last problem was that I have to include Form.ShowDialog in my interface.

First, this is the main part of my code that created and called the form from Program.cs, and the second is my interface. I wanted this to be modal, so I am using ShowDialog. I also moved two attributes to the new controller, but I still have one property to set to make sure it works correctly.



    container.Configure<InjectedMembers>().ConfigureInjectionFor<IAuthenticationForm>();
    containers.Configure(container);
    IAuthenticationForm f = container.Resolve<IAuthenticationForm>();
    f.ShowDialog();


public interface IAuthenticationForm
{
    Optimal4.Services.Authentication.IAuthorization Authorizor { get; set; }
    void checkAuthentication();
    System.Windows.Forms.DialogResult ShowDialog();
}
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