event CellStateChanged (Group as Group, Item as HITEM, ColIndex as Long)
Fired after cell's state is changed.

TypeDescription
Group as Group A Group object where the user clicks a check box cell. 
Item as HITEM A long expression that indicates the handle of the item where the cell's state is changed. 
ColIndex as Long A long expression that indicates the index of the column where the cell's state is changed, or a long  expression that indicates the handle of the cell, if the Item parameter is 0.
A cell that contains a radio button or a check box button fires the CellStateChanged event when its state is changed. Use the CellState property to change the cell's state. Use the CellHasRadioButton or CellHasCheckBox property to enable radio or check box button into a cell. 

Syntax for CellStateChanged event, /NET version, on: 

private void CellStateChanged(object sender,exontrol.EXPLORERTREELib.Group Group,int Item,int ColIndex)
{
}


Private Sub CellStateChanged(ByVal sender As System.Object,ByVal Group As exontrol.EXPLORERTREELib.Group,ByVal Item As Integer,ByVal ColIndex As Integer) Handles CellStateChanged
End Sub

Syntax for CellStateChanged event, /COM version, on: 

private void CellStateChanged(object sender, AxEXPLORERTREELib._IExplorerTreeEvents_CellStateChangedEvent e)
{
}


void OnCellStateChanged(LPDISPATCH Group,long Item,long ColIndex)
{
}


void __fastcall CellStateChanged(TObject *Sender,Explorertreelib_tlb::IGroup *Group,Explorertreelib_tlb::HITEM Item,long ColIndex)
{
}


procedure CellStateChanged(ASender: TObject; Group : IGroup;Item : HITEM;ColIndex : Integer);
begin
end;


procedure CellStateChanged(sender: System.Object; e: AxEXPLORERTREELib._IExplorerTreeEvents_CellStateChangedEvent);
begin
end;


begin event CellStateChanged(oleobject Group,long Item,long ColIndex)
end event CellStateChanged


Private Sub CellStateChanged(ByVal sender As System.Object, ByVal e As AxEXPLORERTREELib._IExplorerTreeEvents_CellStateChangedEvent) Handles CellStateChanged
End Sub


Private Sub CellStateChanged(ByVal Group As EXPLORERTREELibCtl.IGroup,ByVal Item As EXPLORERTREELibCtl.HITEM,ByVal ColIndex As Long)
End Sub


Private Sub CellStateChanged(ByVal Group As Object,ByVal Item As Long,ByVal ColIndex As Long)
End Sub


LPARAMETERS Group,Item,ColIndex



PROCEDURE OnCellStateChanged(oExplorerTree,Group,Item,ColIndex)
RETURN

Syntax for CellStateChanged event, /COM version (others), on: 

<SCRIPT EVENT="CellStateChanged(Group,Item,ColIndex)" LANGUAGE="JScript">
</SCRIPT>


<SCRIPT LANGUAGE="VBScript">
Function CellStateChanged(Group,Item,ColIndex)
End Function
</SCRIPT>


Procedure OnComCellStateChanged Variant llGroup HITEM llItem Integer llColIndex
	Forward Send OnComCellStateChanged llGroup llItem llColIndex
End_Procedure


METHOD OCX_CellStateChanged(Group,Item,ColIndex) CLASS MainDialog
RETURN NIL


void onEvent_CellStateChanged(COM _Group,int _Item,int _ColIndex)
{
}


function CellStateChanged as v (Group as OLE::Exontrol.ExplorerTree.1::IGroup,Item as OLE::Exontrol.ExplorerTree.1::HITEM,ColIndex as N)
end function


function nativeObject_CellStateChanged(Group,Item,ColIndex)
return

The following sample displays the cell's caption whose check box is clicked:

Private Sub ExplorerTree1_AddItem(ByVal Group As EXPLORERTREELibCtl.IGroup, ByVal Item As EXPLORERTREELibCtl.HITEM)
    With Group.Items
        .CellHasCheckBox(Item, 0) = True
    End With
End Sub

Private Sub ExplorerTree1_CellStateChanged(ByVal Group As EXPLORERTREELibCtl.IGroup, ByVal Item As EXPLORERTREELibCtl.HITEM, ByVal ColIndex As Long)
    With Group.Items
        Debug.Print .CellCaption(Item, ColIndex)
    End With
End Sub