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ControlUpdateMode Enum

Definition

Determines when changes to a data source value get propagated to the corresponding data-bound control property.

public enum class ControlUpdateMode
public enum ControlUpdateMode
type ControlUpdateMode = 
Public Enum ControlUpdateMode
Inheritance
ControlUpdateMode

Fields

Name Value Description
OnPropertyChanged 0

The bound control is updated when the data source value changes, or the data source position changes.

Never 1

The bound control is never updated when a data source value changes. The data source is write-only.

Remarks

The ControlUpdateMode is used by the ControlUpdateMode property of the Binding class. OnPropertyChanged is the default value. To force a control update when the update mode is Never, use the ReadValue method on the related Binding.

Applies to