public bool UserWhereFilter(DynamicTableEntity d) { string claimType = d.Properties["ClaimType"]?.StringValue; string claimValue = d.Properties["ClaimValue"]?.StringValue; if (!string.IsNullOrWhiteSpace(claimType)) { return(d.RowKey == KeyHelper.GenerateRowKeyIdentityUserClaim_Pre1_7(claimType, claimValue ?? string.Empty)); } return(false); }