Insert a new item into a treeview control.
#Include <GuiTreeView.au3>
_GUICtrlTreeViewInsertItem($i_treeview, $s_itemtext [, $h_item [, $h_item_after]])
Parameters
| $i_treeview | controlID |
| $s_itemtext | item text |
| $h_item | Optional: parent item handle (default $TVI_ROOT) |
| $h_item_after | Optional: item handle to insert new item after (default $TVI_LAST) |
Return Value
Success: Returns the handle to the new inserted item.
Remarks
None.
Related
None.
Example
#include <WindowsConstants.au3>
#include <GuiTreeView.au3>
Opt("MustDeclareVars", 1)
Dim $h_GUI, $Msg, $treeview
Dim $h_root1, $h_root2, $h_root3
Dim $n_btn_insert
$h_GUI = GUICreate("TreeView UDF Sample", 220, 250)
$treeview = GUICtrlCreateTreeView(10, 10, 200, 200, -1, $WS_EX_CLIENTEDGE)
GUICtrlSetImage(-1, "shell32.dll", 3, 4)
GUICtrlSetImage(-1, "shell32.dll", 4, 2)
$h_root1 = _GUICtrlTreeViewInsertItem($treeview, "RootItem1")
_GUICtrlTreeViewInsertItem($treeview, "SubItem1", $h_root1)
_GUICtrlTreeViewInsertItem($treeview, "SubItem2", $h_root1)
$h_root2 = _GUICtrlTreeViewInsertItem($treeview, "RootItem2")
$h_root3 = _GUICtrlTreeViewInsertItem($treeview, "RootItem3")
_GUICtrlTreeViewInsertItem($treeview, "SubItem3", $h_root3)
_GUICtrlTreeViewInsertItem($treeview, "SubItem4", $h_root3)
$n_btn_insert = GUICtrlCreateButton("Insert Items", 10, 220, 200, 20)
GUISetState()
While 1
$Msg = GUIGetMsg()
Switch $Msg
Case $GUI_EVENT_CLOSE
ExitLoop
Case $n_btn_insert
GUICtrlSetCursor($treeview, 1)
For $i = 3 To 500
_GUICtrlTreeViewInsertItem($treeview, "RootItem" & $i)
ToolTip((500 - $i) & " items are created...")
Next
ToolTip("")
GUICtrlSetCursor($treeview, 2)
EndSwitch
WEnd
Exit