Using reflection copy object properties to another object
HI开发者_如何学运维,
I have code below but getting error "object does not match target type" on the prop.SetValue statement. But the types are both Int32.
private UniqueProjectType CreateUniqueProjectType(TBR.Domain.Project project)
{
UniqueProjectType type = new UniqueProjectType();
foreach (PropertyInfo prop in type.GetType().GetProperties())
{
if (prop.Name == "ID")
{}
else if (prop.Name == "PayFrequency")
type.PayFrequency = _tbrService.GetEmployee((int)project.EmployeeID).PayFrequency;
else
prop.SetValue(type, prop.GetValue(project, null), null);
}
return type;
}
I think here's the catch:
prop.GetValue(project, null);
prop is specific to UniqueProjectType
while project
is TBR.Domain.Project
type. I think you should get all properties of TBR.Domain.Project
and find one that has corresponding name.
I think you should call GetValue on the PropertyInfo corresponding to the Project type. PropertyInfo instances are tied to a specific type.
Basically, for each property info of the UniqueProjectType type, you have to look for a PropertyInfo on the Project type with the same name. Then you call GetValue and SetValue for the two objects using their corresponding PropertyInfo.
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