PropertyBuilder.SetSetMethod(MethodBuilder) Yöntem

Tanım

Ad Alanı:

System.Reflection.Emit

Bütünleştirilmiş Kod:

System.Reflection.Emit.dll

Kaynak:

PropertyBuilder.cs

Özellik değerini ayarlayan yöntemi ayarlar.

C#

public void SetSetMethod (System.Reflection.Emit.MethodBuilder mdBuilder);

Parametreler

mdBuilder

MethodBuilder

MethodBuilder Özellik değerini ayarlayan yöntemi temsil eden nesne.

Özel durumlar

ArgumentNullException

mdBuilder, null değeridir.

InvalidOperationException

CreateType() kapsayan türde çağrıldı.

Örnekler

Aşağıdaki kod örneği kullanılarak SetSetMethodoluşturulan PropertyBuilder bir özelliğe dinamik yöntem set eklemeyi gösterir.

C#

// Define a public class named "HelloWorld" in the assembly.
TypeBuilder helloWorldTypeBuilder = myModule.DefineType("HelloWorld", TypeAttributes.Public);
// Define a private String field named "m_greeting" in "HelloWorld" class.
FieldBuilder greetingFieldBuilder = helloWorldTypeBuilder.DefineField("m_greeting",
                                          typeof(String), FieldAttributes.Private);
// Create constructor args and define constructor.
Type[] constructorArgs = { typeof(String) };
ConstructorBuilder constructor = helloWorldTypeBuilder.DefineConstructor(
   MethodAttributes.Public, CallingConventions.Standard, constructorArgs);

// Generate IL code for the method. The constructor stores its argument in the private field.
ILGenerator constructorIL = constructor.GetILGenerator();
constructorIL.Emit(OpCodes.Ldarg_0);
constructorIL.Emit(OpCodes.Ldarg_1);
constructorIL.Emit(OpCodes.Stfld, greetingFieldBuilder);
constructorIL.Emit(OpCodes.Ret);
// Define property Greeting.
PropertyBuilder greetingPropertyBuilder = helloWorldTypeBuilder.DefineProperty(
                         "Greeting",PropertyAttributes.None,typeof(string),null);

// Define the 'get_Greeting' method.
MethodBuilder getGreetingMethod = helloWorldTypeBuilder.DefineMethod("get_Greeting",
   MethodAttributes.Public|MethodAttributes.HideBySig|MethodAttributes.SpecialName,
   typeof(String),null);
// Generate IL code for 'get_Greeting' method.
ILGenerator methodIL = getGreetingMethod.GetILGenerator();
methodIL.Emit(OpCodes.Ldarg_0);
methodIL.Emit(OpCodes.Ldfld, greetingFieldBuilder);
methodIL.Emit(OpCodes.Ret);
greetingPropertyBuilder.SetGetMethod(getGreetingMethod);

// Define the set_Greeting method.
Type[] methodArgs = {typeof(string)};
MethodBuilder setGreetingMethod = helloWorldTypeBuilder.DefineMethod("set_Greeting",
   MethodAttributes.Public|MethodAttributes.HideBySig|MethodAttributes.SpecialName,
   typeof(void), methodArgs);
// Generate IL code for set_Greeting method.
methodIL = setGreetingMethod.GetILGenerator();
methodIL.Emit(OpCodes.Ldarg_0);
methodIL.Emit(OpCodes.Ldarg_1);
methodIL.Emit(OpCodes.Stfld,greetingFieldBuilder);
methodIL.Emit(OpCodes.Ret);
greetingPropertyBuilder.SetSetMethod(setGreetingMethod);

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