Windows Application Custom Combo box selection change event not firing in uft

[RamUFT]

Hi All,

I can able to select an item from custom combo box but in application combo box selection change event not fired. please help me on this.

my code as below

VbWindow("frmMDI").VbWindow("frmARPayments").ActiveX("SSTab").ActiveX("TCIComboBox.tcb").VbComboBox("cboClient").Select "Client Name1"

VbWindow("frmMDI").VbWindow("frmARPayments").ActiveX("SSTab").ActiveX("TCIComboBox.tcb").VbComboBox("cboClient").Select "Client Name2"

changed from Client Name1 to Client Name2, but windows application not fired selectionChanged event

Thanks in advance
Ram