.NET CORE List properties of an attribute
I have multiple classes that use this custom attribute. All of them implement the same interface and they all have this custom attribute and have different names
public class NameAttribute : Attribute
{
public NameAttribute(string name)
{
this.Name = name;
}
public string Name { get; }
}
Is there a way to return a list of these names in the controller?
asp.net
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
add a comment |
I have multiple classes that use this custom attribute. All of them implement the same interface and they all have this custom attribute and have different names
public class NameAttribute : Attribute
{
public NameAttribute(string name)
{
this.Name = name;
}
public string Name { get; }
}
Is there a way to return a list of these names in the controller?
asp.net
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
List of values of that property? please explain what is meant by that?
– Sujit.Warrier
Nov 15 '18 at 8:42
In the controller i want to return a list of names from the attribute
– kjwdamme
Nov 15 '18 at 8:57
its string variable, so wither store the values as comma separated values the split and send
– Sujit.Warrier
Nov 15 '18 at 9:22
The problem is that i dont know how to access the name properties from the controller
– kjwdamme
Nov 15 '18 at 9:29
add a comment |
I have multiple classes that use this custom attribute. All of them implement the same interface and they all have this custom attribute and have different names
public class NameAttribute : Attribute
{
public NameAttribute(string name)
{
this.Name = name;
}
public string Name { get; }
}
Is there a way to return a list of these names in the controller?
asp.net
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
I have multiple classes that use this custom attribute. All of them implement the same interface and they all have this custom attribute and have different names
public class NameAttribute : Attribute
{
public NameAttribute(string name)
{
this.Name = name;
}
public string Name { get; }
}
Is there a way to return a list of these names in the controller?
asp.net
asp.net
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
edited Nov 15 '18 at 8:59
kjwdamme
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
asked Nov 15 '18 at 8:30
kjwdammekjwdamme
486
486
List of values of that property? please explain what is meant by that?
– Sujit.Warrier
Nov 15 '18 at 8:42
In the controller i want to return a list of names from the attribute
– kjwdamme
Nov 15 '18 at 8:57
its string variable, so wither store the values as comma separated values the split and send
– Sujit.Warrier
Nov 15 '18 at 9:22
The problem is that i dont know how to access the name properties from the controller
– kjwdamme
Nov 15 '18 at 9:29
add a comment |
List of values of that property? please explain what is meant by that?
– Sujit.Warrier
Nov 15 '18 at 8:42
In the controller i want to return a list of names from the attribute
– kjwdamme
Nov 15 '18 at 8:57
its string variable, so wither store the values as comma separated values the split and send
– Sujit.Warrier
Nov 15 '18 at 9:22
The problem is that i dont know how to access the name properties from the controller
– kjwdamme
Nov 15 '18 at 9:29
List of values of that property? please explain what is meant by that?
– Sujit.Warrier
Nov 15 '18 at 8:42
List of values of that property? please explain what is meant by that?
– Sujit.Warrier
Nov 15 '18 at 8:42
In the controller i want to return a list of names from the attribute
– kjwdamme
Nov 15 '18 at 8:57
In the controller i want to return a list of names from the attribute
– kjwdamme
Nov 15 '18 at 8:57
its string variable, so wither store the values as comma separated values the split and send
– Sujit.Warrier
Nov 15 '18 at 9:22
its string variable, so wither store the values as comma separated values the split and send
– Sujit.Warrier
Nov 15 '18 at 9:22
The problem is that i dont know how to access the name properties from the controller
– kjwdamme
Nov 15 '18 at 9:29
The problem is that i dont know how to access the name properties from the controller
– kjwdamme
Nov 15 '18 at 9:29
add a comment |
1 Answer
1
active
oldest
votes
I'll answer my own question for if someone has the same problem in the future. This is what I did:
IEnumerable<Type> types = typeof(Startup).Assembly.ExportedTypes
.Where(type => type.IsClass && !type.IsAbstract)
.Where(type => type.GetInterface("IName") != null)
.Where(type => type.GetCustomAttribute<NameAttribute>() != null);
List<string> rules = new List<string>();
foreach (Type t in types)
{
rules.Add(t.GetCustomAttribute<NameAttribute>().Name);
}
Basicly what happens is that I look for all the exported types that implement an interface named "IName" and have the "NameAttribute" attribute. This will return a enumerable list with types.
Next it is possible to retrieve the custom attribute and put the name in an arraylist.
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I'll answer my own question for if someone has the same problem in the future. This is what I did:
IEnumerable<Type> types = typeof(Startup).Assembly.ExportedTypes
.Where(type => type.IsClass && !type.IsAbstract)
.Where(type => type.GetInterface("IName") != null)
.Where(type => type.GetCustomAttribute<NameAttribute>() != null);
List<string> rules = new List<string>();
foreach (Type t in types)
{
rules.Add(t.GetCustomAttribute<NameAttribute>().Name);
}
Basicly what happens is that I look for all the exported types that implement an interface named "IName" and have the "NameAttribute" attribute. This will return a enumerable list with types.
Next it is possible to retrieve the custom attribute and put the name in an arraylist.
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
add a comment |
I'll answer my own question for if someone has the same problem in the future. This is what I did:
IEnumerable<Type> types = typeof(Startup).Assembly.ExportedTypes
.Where(type => type.IsClass && !type.IsAbstract)
.Where(type => type.GetInterface("IName") != null)
.Where(type => type.GetCustomAttribute<NameAttribute>() != null);
List<string> rules = new List<string>();
foreach (Type t in types)
{
rules.Add(t.GetCustomAttribute<NameAttribute>().Name);
}
Basicly what happens is that I look for all the exported types that implement an interface named "IName" and have the "NameAttribute" attribute. This will return a enumerable list with types.
Next it is possible to retrieve the custom attribute and put the name in an arraylist.
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
add a comment |
I'll answer my own question for if someone has the same problem in the future. This is what I did:
IEnumerable<Type> types = typeof(Startup).Assembly.ExportedTypes
.Where(type => type.IsClass && !type.IsAbstract)
.Where(type => type.GetInterface("IName") != null)
.Where(type => type.GetCustomAttribute<NameAttribute>() != null);
List<string> rules = new List<string>();
foreach (Type t in types)
{
rules.Add(t.GetCustomAttribute<NameAttribute>().Name);
}
Basicly what happens is that I look for all the exported types that implement an interface named "IName" and have the "NameAttribute" attribute. This will return a enumerable list with types.
Next it is possible to retrieve the custom attribute and put the name in an arraylist.
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
I'll answer my own question for if someone has the same problem in the future. This is what I did:
IEnumerable<Type> types = typeof(Startup).Assembly.ExportedTypes
.Where(type => type.IsClass && !type.IsAbstract)
.Where(type => type.GetInterface("IName") != null)
.Where(type => type.GetCustomAttribute<NameAttribute>() != null);
List<string> rules = new List<string>();
foreach (Type t in types)
{
rules.Add(t.GetCustomAttribute<NameAttribute>().Name);
}
Basicly what happens is that I look for all the exported types that implement an interface named "IName" and have the "NameAttribute" attribute. This will return a enumerable list with types.
Next it is possible to retrieve the custom attribute and put the name in an arraylist.
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
answered Nov 15 '18 at 9:47
kjwdammekjwdamme
486
486
add a comment |
add a comment |
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List of values of that property? please explain what is meant by that?
– Sujit.Warrier
Nov 15 '18 at 8:42
In the controller i want to return a list of names from the attribute
– kjwdamme
Nov 15 '18 at 8:57
its string variable, so wither store the values as comma separated values the split and send
– Sujit.Warrier
Nov 15 '18 at 9:22
The problem is that i dont know how to access the name properties from the controller
– kjwdamme
Nov 15 '18 at 9:29