驗證元素命名空間不是空的或空白字元。
命名空間: Microsoft.Data.Edm.Validation
組件: Microsoft.Data.Edm (在 Microsoft.Data.Edm.dll 中)
語法
'宣告
Public Shared ReadOnly SchemaElementNamespaceMustNotBeEmptyOrWhiteSpace As ValidationRule(Of IEdmSchemaElement)
'用途
Dim value As ValidationRule(Of IEdmSchemaElement)
value = ValidationRules.SchemaElementNamespaceMustNotBeEmptyOrWhiteSpace
public static readonly ValidationRule<IEdmSchemaElement> SchemaElementNamespaceMustNotBeEmptyOrWhiteSpace
public:
static initonly ValidationRule<IEdmSchemaElement^>^ SchemaElementNamespaceMustNotBeEmptyOrWhiteSpace
static val SchemaElementNamespaceMustNotBeEmptyOrWhiteSpace: ValidationRule<IEdmSchemaElement>
public static final var SchemaElementNamespaceMustNotBeEmptyOrWhiteSpace : ValidationRule<IEdmSchemaElement>