Selecting All text in edit box by clicking once

[Guest_imported]

is there any way that all the text in an edit box can be selected by just one click of the mouse in the box?...been trying all ways but to no avail... help will be greatly appreciated..

 

[tchouch]

You can add handler for WM_ONLBUTTONDOWN for Your box IDC_YOUR_CONTROL_ID and enter in the handler this code:
GetDlgItem( IDC_YOUR_CONTROL_ID)->SetFocus( );
((CEdit*)GetDlgItem( IDC_YOUR_CONTROL_ID))->SetSel( 0, -1);