DisplayOrderHelper.UpdateOrdersAsync method

namespace: Serenity.Data   assembly: Serenity.Net.Services

Asynchronously updates display order values in a table

public static Task<bool> UpdateOrdersAsync(IDbConnection connection, 
    List<OrderRecord> orderRecords, string tableName, Field keyField, Field orderField, 
    bool hasUniqueConstraint = false, 
    CancellationToken cancellationToken = default(CancellationToken))

parameter	description
connection	Connection
orderRecords	List of records with new orders
tableName	Tablename
keyField	Key field
orderField	Order field
hasUniqueConstraint	True if order field has a unique constraint
cancellationToken	Cancellation token

Return Value

A task whose result is true if any display order values were updated

Exceptions

exception	condition
ArgumentNullException	connection, tableName, keyField or orderField is null

See Also

• class OrderRecord
• class Field
• class DisplayOrderHelper