Update

/ Assembly List / LJCDBClientLib / ObjectManager`2 / Update

Namespace - LJCDBClientLib

Parameters

dataObject - The record object.

keyColumns - The record containing the key field values.

propertyNames - The incuded column property names.

filters - The filter values.

Syntax

C#
public Void Update(TData dataObject, DbColumns keyColumns, List<String> propertyNames = null, DbFilters filters = null)

Updates the record. (E)

Example

C#
// Updates a record. private static void Update(ObjectManager<Person, Persons> personManager) { // Create the list of included columns. // This list must not include the DB assigned columns // or the database assigned columns must have the AutoIncrement // value set to "true". List<string> columnNames = new List<string>() { "Name" }; Person dataObject = new Person() { Name = "TestNameUpdated" }; // Create Key Columns. var keyColumns = new DbColumns() { Name = "TestName" }; // Update the record. personManager.Update(dataObject, keyColumns, columnNames); }

// Updates a record.
private static void Update(ObjectManager<Person, Persons> personManager)
{
  // Create the list of included columns.
  // This list must not include the DB assigned columns
  // or the database assigned columns must have the AutoIncrement
  // value set to "true".
  List<string> columnNames = new List<string>() { "Name" };

  Person dataObject = new Person()
  {
    Name = "TestNameUpdated"
  };

  // Create Key Columns.
  var keyColumns = new DbColumns()
  {
    Name = "TestName"
  };

  // Update the record.
  personManager.Update(dataObject, keyColumns, columnNames);
}