Get Icon by File Type
根據檔案的副檔名,取得 icon 圖案
void __fastcall TForm1::GetIcon(AnsiString FileName)
{
SHFILEINFO sfi;
SHGetFileInfo(
FileName.c_str(),
FILE_ATTRIBUTE_NORMAL,
&sfi,
sizeof(SHFILEINFO),
SHGFI_ICON
);
TIcon* picon = new TIcon();
picon->Handle = sfi.hIcon;
Image1->Canvas->Pen->Color = clWhite;
Image1->Canvas->Brush->Color = clWhite;
Image1->Canvas->Rectangle(0, 0, 32, 32 );
Image1->Canvas->Draw( 0, 0, picon );
DestroyIcon( sfi.hIcon );
delete picon;
}