JVCL Help:TJvInspectorEventData

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Class Hierarchy

TJvCustomInspectorData
TJvInspectorEventData
run\JvInspector.pas


Summary

Event based data layer.

run\JvInspector.pas


Pascal

 run\JvInspector.pas
 TJvInspectorEventData = class(TJvCustomInspectorData);


Description

TJvInspectorEventData is the inspector data layer that obtains its data through event handlers. Use this data layer if there is no data layer available to access a specific data source. Note that it's often more efficient to write a new data layer for specific data sources, as you can more precisely control how various type kinds are to be accessed and/or translated. The class implements all access properties, but the type info will be used to check the legality of the access (ie. a float can't be accessed as Int64).
After creating an instance of this data layer, you should assign handlers to those events that can be used (eg. if the data can only be accessed as strings, it's enough to assign an OnGetAsString and an OnSetAsString event).

run\JvInspector.pas


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run\JvInspector.pas



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