Class Columns

Represents the collection of GridColumn.

Inheritance
System.Object
Columns
Implements
System.IDisposable
Namespace: Syncfusion.UI.Xaml.Grid
Assembly: Syncfusion.SfGrid.UWP.dll
Syntax
public class Columns : ObservableCollection<GridColumn>, IDisposable

Constructors

Columns()

Initializes a new instance of the Columns class.

Declaration
public Columns()

Properties

Item[String]

Gets or sets the column at the specified mapping name .

Declaration
public GridColumn this[string mappingName] { get; }
Parameters
Type Name Description
System.String mappingName

The mapping name of the column.
Property Value
Type Description
GridColumn

Returns the column with corresponding to its mapping name.

Methods

Dispose()

Disposes the memory of all columns used by the Columns class.

Declaration
public void Dispose()

Dispose(Boolean)

Disposes all the resources used by the Columns class.

Declaration
protected virtual void Dispose(bool isDisposing)
Parameters
Type Name Description
System.Boolean isDisposing

Indicates whether the call is from Dispose method or from a finalizer.

Resume()

Resumes the UI refresh when the columns are being added or removed.

Declaration
public void Resume()
Remarks

Update columns by calling RefreshColumns(SfDataGrid) method when the column updates are resumed.

Suspend()

Suspends the UI refresh when the columns are being added or removed.

Declaration
public void Suspend()

Implements

System.IDisposable

Extension Methods