OnGetEditMask (C++)

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This example specifies an edit mask in a string grid to limit the cells that contain telephone numbers, as indicated by a label cell in the first row. Include goEditing in the TStringGrid Options property. Set the title of one of the columns to 'Phone Number'. Set the DefaultColWidth large enough to see a phone number.


__fastcall TForm1::TForm1(TComponent* Owner)
  : TForm(Owner)
  StringGrid1->Cells[2][0] = "Phone Number";

void __fastcall TForm1::StringGrid1GetEditMask(TObject *Sender, int ACol, int ARow,
          UnicodeString &Value)
  if (StringGrid1->Cells[ACol][0] == "Phone Number")
	Value =  "!\(999\)000-0000;1";