BindProperty function(get_lambda, set_lambda)(dbgmodel.h)
A binder which converts two lambdas to a read/write property accessor. The lambdas must hold reference on outer objects they reference through a by value capture.
Usage: BindProperty(get_lambda, set_lambda)
Syntax
Microsoft::WRL::ComPtr<IModelPropertyAccessor> BindProperty(
const TGet & getFunctor,
const TSet & setFunctor
);
Parameters
getFunctor
A functor of signature (PCWSTR, IModelObject *, IModelObject **) which will act as the getter for the newly created property accessor.
setFunctor
A functor of signature (PCWSTR, IModelObject *, IModelObject *) which will act as the setter for the newly created property accessor.
Return value
This function returns Microsoft::WRL::ComPtr<IModelPropertyAccessor>.
Remarks
This sample code shows usage.
// Define a native type that we wish to project into the data model
struct MyNativeType
{
std::wstring Name;
int Id;
int WriteableValue;
};
// Declare a type factory for the type
class MyNativeTypeFactory : public TypedInstanceModel<MyNativeType>
{
public:
MyNativeTypeFactory()
{
BindReadOnlyProperty(L"Name", &MyNativeType::Name);
BindReadOnlyProperty(L"Id", &MyNativeType::Id);
BindProperty(L"WriteableValue", &MyNativeType::WriteableValue);
}
};
// Create the type factory and make an instance
MyNativeTypeFactory factory;
Object instance = factory.CreateInstance(MyNativeType { L"Foo", 42, 37 });
// There are "Name/Id" read-only properties on instance and a "WriteableValue" property.
Requirements
| Requirement | Value |
|---|---|
| Header | dbgmodel.h |