JVCL Help:TJvInspectorEventData.IsAssigned

 JVCL Help: TJvInspectorEventData.IsAssigned Method

TJvInspectorEventData

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Summary

Determines if the data object has been assigned a value.

Pascal

 functionIsAssigned: Boolean; override;

Description

IsAssigned determines if the data object has a value assigned to it. This is dependent on the data the object is representing and therefor changes for each data class. If a value is assigned, IsAssigned returns True, otherwise False is returned. If IsAssigned is False, data can not be read and the inspector will show (unassigned).

See Also

TJvCustomInspectorData.HasValue, TJvCustomInspectorData.IsInitialized

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