DataColumnCollection
Represents a collection of DataColumn objects.
Definition
Namespace:Telerik.Reporting
Assembly:Telerik.Reporting.dll
Syntax:
[TypeConverter("Telerik.Reporting.Design.DataColumnCollectionConverter, Telerik.Reporting.Design, Version=20.2.26.1007, Culture=neutral, PublicKeyToken=a9d7983dfcc261be")]
[AIAssistantExclude("")]
public class DataColumnCollection : Collection<DataColumn>Inheritance: objectCollection<DataColumn>DataColumnCollection
Constructors
public DataColumnCollection()Properties
Gets a column by name.
public DataColumn this[string name] { get; }The name of the column.
Property Value:A column if found; otherwise null (Nothing)
Methods
Creates a DataColumn with specific settings and adds it to the DataColumnCollection.
public DataColumn Add(string name, SimpleType columnType)A string value that will be used as Name for the newly created DataColumn.
columnTypeSimpleTypeA SimpleType constant will be used for the newly created DataColumn.
Returns:The newly created and added DataColumn
Adds an enumerable of DataColumn objects to the DataColumnCollection.
public void AddRange(IEnumerable<DataColumn> enumerable)An enumerable of DataColumn objects to add to the DataColumnCollection.
The DataColumn objects returned from the enumerable are appended to the end of the DataColumnCollection.
Clears all items from the collection.
protected override void ClearItems()Overrides:
Determines whether the DataColumnCollection contains a column with a specific name.
public bool Contains(string name)A string that specifies the parameter name for which to search the elements of the DataColumnCollection.
Returns:bool
Returns a bool value indicating whether the DataColumnCollection object contains a report parameter with the specified name.
Determines the index of a specific column in the DataColumnCollection.
public int IndexOf(string name)The parameter name used to locate the report parameter in the DataColumnCollection.
Returns:int
The index of column if found in the DataColumnCollection; otherwise, -1.
Inserts an item to the DataColumnCollection at the specified index.
protected override void InsertItem(int index, DataColumn item)The zero-based index at which item should be inserted.
itemDataColumnThe DataColumn to insert into the DataColumnCollection.
Overrides:
Removes the item at the specified index.
protected override void RemoveItem(int index)Overrides: