Mega Code Archive
Extracting icons from dll
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unit ExtrIcon;
interface
uses ShellAPI, Graphics, WinTypes, SysUtils;
function ExtractIconFromFile(FileName: string; Index: integer): HIcon;
implementation
function ExtractIconFromFile(FileName: string; Index: integer): HIcon;
var
Buff: array [0..255] of char;
iNumberOfIcons: integer;
begin
{ If we have a valid file. }
if FileExists(FileName) then
begin
{ Find out how many icons are in the file }
iNumberOfIcons := ExtractIcon(hInstance, StrPCopy(Buff, FileName), Cardinal(-1));
if (Index > 0) and (Index < iNumberOfIcons) and (iNumberOfIcons > 0) then
Result:= ExtractIcon(hInstance, Buff, Index);
end;
end;
end.
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