Retrieve

/ LJCJSCodeDoc / LJCDBAccessLib / LJCJoinOns / Retrieve

Parameters

fromColumnName - The "from" column name.

Returns

The item with matching values.

Syntax

JavaScript
Retrieve(fromColumnName)

Retrieves the object which matches the data values.

Example

JavaScript
// Retrieves the object which matches the data values. Retrieve() { const joinOns = new LJCJoinOns(); let joinOn = joinOns.Add("fromColumnName1", "toColumnName1"); joinOn = joinOns.Add("fromColumnName2", "toColumnName2"); joinOn = joinOns.Retrieve("fromColumnName1"); const result = joinOn.FromColumnName; // result: // fromColumnName1 }

JavaScript

// Retrieves the object which matches the data values.
Retrieve()
{
  const joinOns = new LJCJoinOns();
  let joinOn = joinOns.Add("fromColumnName1", "toColumnName1");
  joinOn = joinOns.Add("fromColumnName2", "toColumnName2");

  joinOn = joinOns.Retrieve("fromColumnName1");
  const result = joinOn.FromColumnName;

  // result:
  // fromColumnName1
}