I need to read the text in a 'STRING GADGET' and only if the ENTER key is pushed,
I found this PB example
Code: Select all
;
; ------------------------------------------------------------
;
; PureBasic - Gadget example file
;
; (c) Fantaisie Software
;
; ------------------------------------------------------------
;
#WindowWidth = 390
#WindowHeight = 350
If OpenWindow(0, 100, 200, #WindowWidth, #WindowHeight, "PureBasic - Gadget Demonstration", #PB_Window_MinimizeGadget)
Top = 10
GadgetHeight = 24
FrameGadget(#PB_Any, 10, Top, 370, 290, "Player...") : Top+20
StringGadget(0, 20, Top, 200, GadgetHeight, "")
ButtonGadget(1, 223, Top, 72, GadgetHeight, "Play")
ButtonGadget(2, 295, Top, 72, GadgetHeight, "Stop") : Top+35
DisableGadget(2,1)
GadgetToolTip(1,"Play the current song")
PanelGadget(3, 20, Top, #WindowWidth-50, #WindowHeight-Top-60)
AddGadgetItem(3, 0, "MP3 PlayList")
ListViewGadget(4, 6, 10, 230, 148)
For k=0 To 30
AddGadgetItem(4, -1, "Music Song n° "+Str(k))
Next
ButtonGadget(5, 250, 10, 80, GadgetHeight, "Add")
ButtonGadget(6, 250, 38, 80, GadgetHeight, "Remove")
ButtonGadget(7, 250, 66, 80, GadgetHeight, "Select")
GadgetToolTip(7, "Select the current song")
TrackBarGadget(17, 10, 168, 310, 25, 0, 100)
AddGadgetItem(3, 1, "Options")
Top = 10
CheckBoxGadget(10, 10, Top, 250, GadgetHeight, "Enable low-pass filter") : Top+30
CheckBoxGadget(11, 10, Top, 250, GadgetHeight, "Enable visual plug-in") : Top+30
ComboBoxGadget(12, 10, Top, 250, 21) : Top+30
AddGadgetItem(12, -1, "FireWorks")
AddGadgetItem(12, -1, "OpenGL spectrum")
AddGadgetItem(12, -1, "Bump bass")
SetGadgetState(12,0)
DisableGadget(12,1)
OptionGadget(13, 10, Top, 80, GadgetHeight, "640*480") : Top+20
OptionGadget(14, 10, Top, 80, GadgetHeight, "800*600") : Top+20
OptionGadget(15, 10, Top, 80, GadgetHeight, "1024*768")
SetGadgetState(13, 1)
ButtonGadget(16, 150, Top, 80, GadgetHeight, "Info")
CloseGadgetList()
TextGadget (9, 10, #WindowHeight-30, 250, 24, "PureBasic - Gadget demonstration")
ButtonGadget(8, #WindowWidth-100, #WindowHeight-36, 80, 24, "Quit")
SetGadgetState(3, 0)
Repeat
Event = WaitWindowEvent()
If Event = #PB_Event_Gadget
Select EventGadget()
Case 0
If EventType() = #PB_EventType_ReturnKey
MessageRequester("Info", "Return key pressed", 0)
SetActiveGadget(0)
EndIf
Case 1 ; Play
DisableGadget(2,0) ; Enable the 'Stop' gadget
DisableGadget(1,1) ; Disable the 'Play' Gadget
Case 2 ; Stop
DisableGadget(1,0) ; Enable the 'Play' gadget
DisableGadget(2,1) ; Disable the 'Stop' Gadget
Case 4
If EventType() = 2
SetGadgetText(0, GetGadgetText(4)) ; Get the current item from the ListView..
EndIf
Case 5 ; Add
AddGadgetItem(4, -1, "New Item Added...")
Case 6 ; Remove
RemoveGadgetItem(4, GetGadgetState(4)) ; Remove the current element of the ListView
Case 7 ; Select
SetGadgetText(0, GetGadgetText(4)) ; Get the current item from the ListView..
Case 8 ; Quit...
Event = #PB_Event_CloseWindow
Case 11 ; Enable PlugIn..
DisableGadget(12, 1-GetGadgetState(11))
Case 16 ;
If GetGadgetState(13) : Result$ = GetGadgetText(13) : EndIf
If GetGadgetState(14) : Result$ = GetGadgetText(14) : EndIf
If GetGadgetState(15) : Result$ = GetGadgetText(15) : EndIf
MessageRequester("Info", "Selected screen mode: "+Result$, 0)
Case 17
SetGadgetText(0, Str(GetGadgetState(17)))
EndSelect
EndIf
Until Event = #PB_Event_CloseWindow
EndIf
End
Code: Select all
Select EventGadget()
Case 0
If EventType() = #PB_EventType_ReturnKey
MessageRequester("Info", "Return key pressed", 0)
SetActiveGadget(0)
EndIf
Can someone help me out here ?
thanks,
marc