Find Object Foundation Class
This class creates a generic object that locates a record based on specified critereria. The class also provides an optional Find Next method.
Category |
Data Query |
|---|---|
Default Catalog |
Visual FoxPro Catalog\Foundation Classes\Data Query |
Class |
_tablefind |
Base Class |
Custom |
Class Library |
_table.vcx |
Parent Class |
_table |
Sample |
...\Samples\Solution\Ffc\dataqry.scx |
Remarks
To use, drop the class on a project or form or, from the Component Gallery Item shortcut menu, select Add to Project or Add to Form. When you add the class to a form, Visual FoxPro opens a builder so you can specify appropriate cFindString, lMatchCase, lSkipMemo, lWrapAround values. When you drop the class on a project, you can choose between adding the class or creating a subclass.
Properties, Events, Methods |
Description |
|---|---|
cFields property |
Specifies the list of fields to search. Default: "" |
cFindString property |
Specifies the string for which to search. Default: "" |
lFindAgain |
Specifies whether the file is traversed to find successive instances of cFindString. Default: .F. |
lMatchCase property |
Specifies whether to use case-sensitivity in the search. Default: .F. |
lSkipMemos property |
Specifies whether to ignore Memo fields in the search. Default: .F. |
lWrapAround property |
Specifies whether to continue searching from the beginning if end of file (EOF) is reached. Default: .F. |
SkipField method |
Removes tcSkipField from the search. Syntax: SkipField( ) Return: none Arguments: tcSkipField specifies the field to ignore during the search. |
aMemos [1] property |
Internal to the class. |
iMemos property |
Internal to the class. |
cControlCharacter property |
Internal to the class. |
See Also
Concepts
Guidelines for Using Visual FoxPro Foundation Classes
Reference
Visual FoxPro Foundation Classes A-Z