delphi check if key pressed is enter
To check if the Enter key is pressed in Delphi, you can use the OnKeyPress
event of a control, such as a form or an edit box. Here's an example of how you can detect the Enter key press:
procedure TForm1.FormKeyPress(Sender: TObject; var Key: Char);
begin
if Key = #13 then
begin
// Enter key was pressed
// Perform your desired actions here
end;
end;
In this example, the OnKeyPress
event handler checks if the Key
parameter is equal to #13
, which represents the Enter key. If the condition is true, you can perform the desired actions inside the if
statement.
Remember to assign the OnKeyPress
event handler to the appropriate control, such as a form or an edit box, for the check to work properly.