FiveTech Software tech support forums

... No exported method: HITEM Args: [ 1] = U Stack Calls =========== Called from: => HITEM( 0 ) Called from: .\source\classes\TTREEVIE.PRG => TTREEVIEW:INSERTAFTER( 309 ) Called from: .\source\classes\TTREEVIE.PRG => TTREEVIEW:SWAPUP( 549 ) Called from: pim.prg => (b)EDITTREE( 397 ) ...

hi Antonio, have change Concept and now it work :) my "Problem" was to handle 2 x 2 Object : Fivewin TTreeView/TTVItem and Windows Folder/Folderitem when work with TTreeView/TTVItemto build "static" Tree all work but when add Child "dynamic" i have ...

hi Antonio, You can use the same code with almost no changes Please review FWH\samples\testtree.prg Also look for TTreeView in FWH\samples\*.prg there are many examples of its use OK, thx btw. when press 4th Button it crash Application =========== Path and name: C:\fwh\samples\testtree.exe ...

Dear Jimmy,

You can use the same code with almost no changes

Please review FWH\samples\testtree.prg

Also look for TTreeView in FWH\samples\*.prg there are many examples of its use

Gustavo, El método Scan() de la Clase TTreeView usa esta función para "avanzar en los items" static function ScanItemsBlock( aItems, bAction )   local oItem, n := 1, oItemFound   while n <= Len( aItems ) .and. oItemFound ...

Es un TTreeView?
En ese caso con oTree:SetItemHeight( nnn )

... * Nuevo: Nuevo método Bold( lOnOff ) en la clase TTVItem, para poner en negrita un item de un TTreeView. * Clase TArrayData (tarrdata.prg) - Puede asignar un valor a un campo en todas las filas mediante oData:cFieldNameS := <val> * Corrección: ...

... Hakan Onemli: http://fivetechsupport.com/forums/viewtopic.php?p=243513#p243513 * New: Class TTVItem Method Bold( lOnOff ) to set bold an item of a TTreeView. * Class TArrayData (tarrdata.prg) - Can assign a value to a field in all rows by oData:cFieldNameS := <val> * Fix: FWH\DLL\rc2dll64.bat ...

Gustavo, Tienes que añadir estos métodos: Clase TTreeView: METHOD Len() INLINE Len( ::aItems ) y METHOD Count() CLASS TTreeView   local nItems := 0, bAction := { | oItem | nItems++, .F. }   ::Scan( bAction )return nItems ...

... oItem ), permite la edición en línea en un elemento TreeView. * Nuevo: Métodos GoBottom(), GoNext(), GoPrev(), SwapUp() y SwapDown() en la clase TTreeView. Por favor, revisa el ejemplo samples\pim.prg para un ejemplo de uso. * Corrección: Las funciones FW_AdoPivotArray() y FW_AdoPivotRS() (source\function\adofuncs.prg) ...

... had an error loading the XML file. Already fixed. * New: Class TTVItem Method Edit() allows inline editing on a TreeView item * New: Class TTreeView Method EditItem( oItem ) allows inline editing on a TreeView item * New: Class TTreeView Method GoBottom(), GoNext(), GoPrev(), SwapUp() and ...

Next FWH build includes these new methods for Class TTreeView: Class TTreeView already has a Method GoTop() new Method GoPrev() new Method GoNext() new Method GoBottom() You may review the updated pim.exe and prg here to see how those methods are ...

Next FWH build includes these new methods for Class TTreeView: Class TTreeView already has a Method GoTop() new Method GoPrev() new Method GoNext() new Method GoBottom() You may review the updated pim.exe and prg here to see how those methods are used: ...

... ) 000010 Called from: .\source\classes\TFIVEDIT.PRG => (b)TFIVEDIT_TREEPROJECT( 4037 ) 000011 Called from: .\source\classes\WINDOW.PRG => TTREEVIEW:RBUTTONDOWN( 2518 ) 000012 Called from: => TWINDOW:HANDLEEVENT( 0 ) 000013 Called from: .\source\classes\CONTROL.PRG => TCONTROL:HANDLEEVENT( ...

Hi, all ! How to find the screen coordinates of the selected element of the TTreeView object ? Let's see if this can help you https://docs.microsoft.com/es-es/windows/win32/controls/tvm-getitemrect From https://docs.microsoft.com/es-es/windows/win32/controls/bumper-tree-view-control-reference-messages