Retrieves the number of items in a list-view control
#Include <GuiListView.au3>
_GUICtrlListViewGetItemCount($h_listview)
Parameters
$h_listview | control id/control hWnd |
Return Value
Returns the number of items.
Remarks
None.
Related
_GUICtrlListViewGetItemText, _GUICtrlListViewGetItemTextArray
Example
#include <GuiConstants.au3>
#include <GuiListView.au3>
Opt ('MustDeclareVars', 1)
Dim $listview, $Btn_Exit, $msg, $Status
GUICreate("ListView Get Item Count", 392, 322)
$listview = GUICtrlCreateListView("col1|col2|col3", 40, 30, 310, 149, BitOR($LVS_SINGLESEL, $LVS_SHOWSELALWAYS, $LVS_NOSORTHEADER))
GUICtrlSendMsg($listview, $LVM_SETEXTENDEDLISTVIEWSTYLE, $LVS_EX_GRIDLINES, $LVS_EX_GRIDLINES)
GUICtrlSendMsg($listview, $LVM_SETEXTENDEDLISTVIEWSTYLE, $LVS_EX_FULLROWSELECT, $LVS_EX_FULLROWSELECT)
GUICtrlSendMsg($listview, $LVM_SETEXTENDEDLISTVIEWSTYLE, $LVS_EX_TRACKSELECT, $LVS_EX_TRACKSELECT)
GUICtrlCreateListViewItem("line1|data1|more1", $listview)
GUICtrlCreateListViewItem("line2|data2|more2", $listview)
GUICtrlCreateListViewItem("line3|data3|more3", $listview)
GUICtrlCreateListViewItem("line4|data4|more4", $listview)
GUICtrlCreateListViewItem("line5|data5|more5", $listview)
$Btn_Exit = GUICtrlCreateButton("Exit", 150, 260, 70, 30)
$Status = GUICtrlCreateLabel("Item Count: " & _GUICtrlListViewGetItemCount ($listview), 0, 302, 392, 20, BitOR($SS_SUNKEN, $SS_CENTER))
GUISetState()
While 1
$msg = GUIGetMsg()
Select
Case $msg = $GUI_EVENT_CLOSE Or $msg = $Btn_Exit
ExitLoop
EndSelect
WEnd
Exit