QueryColumnList.AddRangeUnique Method (IEnumerable<IQueryColumn>, Boolean)

Adds the given enumerable of query columns, if not already present in the list.

Namespace: CMS.DataEngine
Assembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 12.0.0

Syntax

public void AddRangeUnique(
	IEnumerable<IQueryColumn> columns,
	bool ignoreAllColumnsSelector = true
)

Parameters

columns

Type: System.Collections.Generic.IEnumerable<IQueryColumn>
Columns to be added

ignoreAllColumnsSelector (Optional)

Type: System.Boolean
Indicates whether column will be added if all columns selector is present in the list. If the list is empty, NoColumns is false and ignoreAllColumnsSelector is true, all columns selector is added.