FileSearch (C++)

Description

The following example uses an edit control and a button on a form. When you click the button, the current directory is searched for the file name specified in the edit control. A message box indicates whether the file was found.

Code

void __fastcall TForm1::Button1Click(TObject *Sender)
{
  String asFileName = FileSearch(Edit1->Text, GetCurrentDir());
  if (asFileName.IsEmpty())
        ShowMessage(String("Couldn't find ") + Edit1->Text + ".");
  else
        ShowMessage(String("Found ") + asFileName + ".");
}
 
__fastcall TForm1::TForm1(TComponent* Owner)
  : TForm(Owner)
{
  Label2->Caption = GetCurrentDir();
}

Uses

• System.SysUtils.FileSearch ( fr | de | ja )
• Vcl.Dialogs.ShowMessage ( fr | de | ja )