RAD Studio VCL Reference
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TDBLookupControl.CanModify Method
TDBLookupControl Class | TDBLookupControl Members | DBCtrls Namespace | Description | See Also
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Indicates whether the lookup control has rights to modify data.

Pascal
function CanModify: Boolean; virtual;
C++
virtual __fastcall Boolean CanModify();
Description

CanModify is used internally to determine whether the lookup control is able to modify the value of the field specified by the DataField property. 

CanModify returns trueif  

The ReadOnly property is false. 

The ListActive property is true. 

The DataField property refers to a field that can be modified. 

Otherwise, CanModify returns false. 

 

See Also
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