# Enum ValidCharacterCollection
Namespace: [CapyKit.Helpers](CapyKit.Helpers.md)
Assembly: CapyKit.dll
An enumeration that defines the types of characters that can be included in a random string.
```csharp
public enum ValidCharacterCollection
```
#### Extension Methods
[EnumerationExtensions.GetDescription\(Enum\)](CapyKit.Extensions.EnumerationExtensions.md\#CapyKit\_Extensions\_EnumerationExtensions\_GetDescription\_System\_Enum\_),
[EnumerationExtensions.GetName\(Enum\)](CapyKit.Extensions.EnumerationExtensions.md\#CapyKit\_Extensions\_EnumerationExtensions\_GetName\_System\_Enum\_),
[EnumerationExtensions.GetPrettyName\(Enum\)](CapyKit.Extensions.EnumerationExtensions.md\#CapyKit\_Extensions\_EnumerationExtensions\_GetPrettyName\_System\_Enum\_),
[EnumerationExtensions.GetValue\(Enum\)](CapyKit.Extensions.EnumerationExtensions.md\#CapyKit\_Extensions\_EnumerationExtensions\_GetValue\_System\_Enum\_),
[EnumerationExtensions.Parse\(ValidCharacterCollection, string\)](CapyKit.Extensions.EnumerationExtensions.md\#CapyKit\_Extensions\_EnumerationExtensions\_Parse\_\_1\_\_\_0\_System\_String\_),
[EnumerationExtensions.Parse\(ValidCharacterCollection, string, bool\)](CapyKit.Extensions.EnumerationExtensions.md\#CapyKit\_Extensions\_EnumerationExtensions\_Parse\_\_1\_\_\_0\_System\_String\_System\_Boolean\_),
[ObjectExtensions.UpdateProperties\(ValidCharacterCollection, ValidCharacterCollection\)](CapyKit.Extensions.ObjectExtensions.md\#CapyKit\_Extensions\_ObjectExtensions\_UpdateProperties\_\_1\_\_\_0\_\_\_0\_),
[ObjectExtensions.UpdateProperties\(object, object\)](CapyKit.Extensions.ObjectExtensions.md\#CapyKit\_Extensions\_ObjectExtensions\_UpdateProperties\_System\_Object\_System\_Object\_)
## Fields
`Lowercase = 0`
Indicates that lower case characters should be included in the random string.
`Numbers = 2`
Indicates that numeric characters should be included in the random string.
`Special = 3`
Indicates that special characters should be included in the random string.
`Uppercase = 1`
Indicates that upper case characters should be included in the random string.