private static bool Resolve(IColumnCreationInterceptorContext context, ref string path)
{
var newItem = Activator.CreateInstance(context.Property.PropertyType);
if (string.Equals(newItem.ToString(), context.Property.PropertyType.ToString(),
StringComparison.OrdinalIgnoreCase))
{
if (context.Property.GetCustomAttribute <SelectFromAttribute>() is SelectFromAttribute
selectFromAttribute && !string.IsNullOrEmpty(selectFromAttribute.DisplayPath))
{
path =
$"{context.Property.Name}.{context.Property.PropertyType.GetProperty(selectFromAttribute.DisplayPath)?.Name}";
}
else if (context.Property.GetCustomAttribute <DisplayNameAttribute>() is DisplayNameAttribute
displayNameAttribute && !string.IsNullOrEmpty(displayNameAttribute.DisplayName))
{
path =
$"{context.Property.Name}.{context.Property.PropertyType.GetProperty(displayNameAttribute.DisplayName)?.Name}";
}
public DataGridColumn GetColumn(PropertyInfo propertyInfo, DynamicDataGrid dataGrid)
{
IColumnCreationInterceptorContext column = null;
foreach (var columnCreationInterceptor in dataGrid.ColumnCreationInterceptors)
{
var interceptorContext = columnCreationInterceptor.Intercept(
new ColumnCreationInterceptorContext(propertyInfo, dataGrid, dataGrid.ItemType, null));
if (interceptorContext == null)
{
return(null);
}
column = interceptorContext;
}
return(column?.Column);
}
