bChange : Difference TFolder() vs. TFolderEx()
Posted: Mon Feb 06, 2023 4:34 amhi,
attach Sample start with TFolderEx() (see high-light on TAB)
when change TAB it does NOT change ComboBox
now start App again with "any" Parameter for TFolder()
you will see that Combobox change when change TAB
attach Sample start with TFolderEx() (see high-light on TAB)
- Code: Select all Expand view
- #include "FiveWin.ch"
function Main(cPara)
local oDlg, oFld, oGet, cTest := "Hello world", cAnother := "Another GET"
local oCbx,nPos,cDia := "AAA"
DEFINE DIALOG oDlg SIZE 400, 400
@ 1, 3 COMBOBOX oCbx VAR cDia OF oDlg SIZE 100, 300 ;
ITEMS { "AAA","BBB","CCC" }
IF !EMPTY(cPara)
@ 40, 5 FOLDER oFld PIXEL ;
PROMPT "&One", "&Two", "&Three" ;
SIZE 190, 120
ELSE
@ 40, 5 FOLDEREX oFld PIXEL ;
PROMPT "&One", "&Two", "&Three" ;
SIZE 190, 120
ENDIF
oFld:bChange := {|| UpDateInfo( oCbx, oFld:nOption ) }
@ 1, 1 GET oGet VAR cTest OF oFld:aDialogs[ 1 ]
@ 2, 1 GET cAnother OF oFld:aDialogs[ 1 ]
@ 9.2, 14 BUTTON "Ok" ACTION oDlg:End()
ACTIVATE DIALOG oDlg CENTERED ;
ON INIT ( oGet:SetFocus(), .F. )
return nil
STATIC PROCEDURE UpDateInfo( oCombo, nPos )
oCombo:Select( nPos )
oCombo:update()
fwlog PROCNAME( 2 ), PROCLINE( 2 ), nPos
RETURN
when change TAB it does NOT change ComboBox
- Code: Select all Expand view
- oFld:bChange := {|| UpDateInfo( oCbx, oFld:nOption ) }
now start App again with "any" Parameter for TFolder()
you will see that Combobox change when change TAB