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Description
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The FindNext function
looks for the next matching file, as defined in the
search criteria given by the preceding
FindFirst call. The found file
details are stored in
SearchResults and the return value
is 0. Otherwise the return value is negative.
You must have performed a successful
FindFirst before calling this
routine.
You must call FindClose after
calling FindNext for the
last time in order to free up resources.
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Related commands
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FileSearch
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Search for a file in one or more directories
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FindClose
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Closes a successful
FindFirst file search
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FindFirst
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Finds all files matching a file mask and
attributes
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TSearchRec
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Record used to hold data for
FindFirst and
FindNext
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Example code : Search for
all Unit1.d* files in the current
directory
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var
searchResult : TSearchRec;
begin
// Try to
find regular files matching Unit1.d* in the current
dir
if FindFirst('Unit1.d*', faAnyFile,
searchResult) = 0 then
begin
repeat
ShowMessage('File
name = '+searchResult.Name);
ShowMessage('File
size = '+IntToStr(searchResult.Size));
until FindNext(searchResult)
<> 0;
// Must free up resources used by
these successful finds
FindClose(searchResult);
end;
end;
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Show full unit code
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File name = Unit1.dcu
File size = 4382
File name = Uni1.dfm
File size = 524
File name = Uni1.ddp
File size = 51
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