RAD Studio VCL Reference
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TDBLookupControl.SearchText Property

Specifies the value that the user has typed in so far.

Pascal
property SearchText: string;
C++
__property AnsiString SearchText;

SearchText is used internally to implement incremental searching in the lookup control's list when the ListField property specifies a string field (or WideString field). Each time the user types a new character, that character is appended to SearchText and the resulting string is used to locate a value in the control's list that begins with the value of SearchText. 

 

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