Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

SettingsPropertyValue::IsDirty Property

 

Gets or sets whether the value of a SettingsProperty object has changed.

Namespace:   System.Configuration
Assembly:  System (in System.dll)

public:
property bool IsDirty {
	bool get();
	void set(bool value);
}

Property Value

Type: System::Boolean

true if the value of a SettingsProperty object has changed; otherwise, false.

The IsDirty property indicates that the value stored by this class has changed. The default is false. The IsDirty property is set to true under the following conditions:

  1. The value contained in the SettingsPropertyValue object is changed.

  2. The value contained in the SettingsPropertyValue object is accessed, and the value is not a string or a primitive type such as int, float, real, or DateTime. When the value managed by a SettingsPropertyValue object is a complex type (for example an ArrayList), there is no way for a SettingsPropertyValue object to detect when changes have been made. As a result, the SettingsPropertyValue object pessimistically assumes that a complex type is dirty once it has been accessed from the PropertyValue property.

.NET Framework
Available since 2.0
Return to top
Show:
© 2017 Microsoft