18 lines
476 B
C#
18 lines
476 B
C#
using Microsoft.AspNetCore.Mvc.ModelBinding.Metadata;
|
|
|
|
namespace WaterCloud.Code
|
|
{
|
|
/// <summary>
|
|
/// Controller Model Binding 处理
|
|
/// </summary>
|
|
public class ModelBindingMetadataProvider : IMetadataDetailsProvider, IDisplayMetadataProvider
|
|
{
|
|
public void CreateDisplayMetadata(DisplayMetadataProviderContext context)
|
|
{
|
|
if (context.Key.MetadataKind == ModelMetadataKind.Property)
|
|
{
|
|
context.DisplayMetadata.ConvertEmptyStringToNull = false;
|
|
}
|
|
}
|
|
}
|
|
} |