SettingsPropertyValue.IsDirty Property
Definition
Important
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Gets or sets whether the value of a SettingsProperty object has changed.
public:
property bool IsDirty { bool get(); void set(bool value); };
public bool IsDirty { get; set; }
member this.IsDirty : bool with get, set
Public Property IsDirty As Boolean
Property Value
true
if the value of a SettingsProperty object has changed; otherwise, false
.
Remarks
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:
The value contained in the SettingsPropertyValue object is changed.
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
, orDateTime
. 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.
Applies to
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