I meens when somebody is writing in the edit box after limited amount of chars.. person used nothing new is appearing.
Thanks it is nothing to be surprised but it is working. But i have used SendMessage. Becouse i ain't using dialog box.
Yup, if you like you can use SendDlgItemMessage also with 'normal' windows (if you have set an item ID at creation time) :D
can i do that without any disadventages ? (speed, less error prone code) ?
I don't know the actual implementation of SendDlgItemMessage or SendMessage, maybe SendMessage is a bit faster? The fact is that I rarely store the HWND of child controls, while is usually assign constant IDs to interact with them. If you use SendDlgItemMessage your program maybe will be a bit slower, but it will need less ram :grin:.