TreeView function

[fma2112]

Hi,

Here is my first development with AutoIt GUI.

I have search on the forum but find nothing about it.

I have found 3.1.1++ which could delete TreeView Items

I'm making an interface for software installation with differents parameters.

It's a sort of wizard and I will guide user with a treeview.

1- Is it possible to disable items from a given treeview ?

That I want it's, depending on choice made, enable and disable some steps in my treeview.

I would like that user could go back to a previous step without a back button and jump to any step and make modifications. But if a feature is not choose he does not access to this under the treeview.

or

2- Is it possible to do a treeview that user could not click (not just grayed) on but could see all performed operations ?

So here make it with button back and next and the treeview is just a view of wizard steps.

Thanks to all for your help

Excuse me for my english.

I hope this will understand

Writed from France

Fma

[GaryFrost]

Answer 1, currently no, Holger could probably elaborate on that more.

Answer 2, to some limit, example:

CODE

#include <GUIConstants.au3>

#include <GuiTreeView.au3>

opt("MustDeclareVars", 1)

opt("GUIDataSeparatorChar", "\")

Dim $h_GUI, $treeview, $nItem1, $nItem2, $nItem3

Dim $nSubItem1, $nSubItem2, $nSubItem3, $nSubItem4, $nSubItem5, $nSubItem6, $nSubItem7

Dim $Btn_Expand, $Btn_ExpandItem, $Msg, $Btn_Collapse, $Btn_CollapseItem

$h_GUI = GUICreate("TreeView Expand", 392, 254)

$treeview = GUICtrlCreateTreeView(10, 10, 150, 150)

$nItem2 = GUICtrlCreateTreeViewItem("Item2", $treeview)

$nItem1 = GUICtrlCreateTreeViewItem("Item1", $treeview)

$nItem3 = GUICtrlCreateTreeViewItem("Item3", $treeview)

$nSubItem2 = GUICtrlCreateTreeViewItem("SubItem2", $nItem1)

$nSubItem1 = GUICtrlCreateTreeViewItem("SubItem1", $nItem1)

$nSubItem4 = GUICtrlCreateTreeViewItem("SubItem4", $nSubItem1)

$nSubItem5 = GUICtrlCreateTreeViewItem("SubItem5", $nSubItem4)

$nSubItem6 = GUICtrlCreateTreeViewItem("SubItem6", $nSubItem5)

$nSubItem3 = GUICtrlCreateTreeViewItem("SubItem3", $nSubItem1)

$nSubItem7 = GUICtrlCreateTreeViewItem("SubItem7", $nItem3)

GUICtrlSetState($treeview,$GUI_DISABLE)

$Btn_Expand = GUICtrlCreateButton("Expand All", 70, 170, 90, 20)

$Btn_Collapse = GUICtrlCreateButton("Collapse All", 200, 170, 90, 20)

$Btn_ExpandItem = GUICtrlCreateButton("Expand Item1", 70, 200, 90, 20)

$Btn_CollapseItem = GUICtrlCreateButton("Collapse Item1", 200, 200, 90, 20)

GUISetState()

While 1

$Msg = GUIGetMsg()

Select

Case $Msg = $GUI_EVENT_CLOSE

ExitLoop

Case $Msg = $Btn_Expand

_GUICtrlTreeViewExpand ($h_GUI, $treeview)

Case $Msg = $Btn_ExpandItem

_GUICtrlTreeViewExpand ($h_GUI, $treeview, 1, $nItem1)

Case $Msg = $Btn_Collapse

_GUICtrlTreeViewExpand ($h_GUI, $treeview, 0)

Case $Msg = $Btn_CollapseItem

_GUICtrlTreeViewExpand ($h_GUI, $treeview, 0, $nItem1)

EndSelect

WEnd

Exit

[Holger]

1 -> not possible (I think would be to much code).