call the parent javascript function using parent.
parent.update();
where update() is the name of the fuction that exist on the page that host the iframe.
calling __doPostBack method with updatePanel’s client id.
function updateUpdatePanel()
{
__doPostBack('<%=updatePanel.ClientID %>', '');
}
Another version of this product is already installed. Installation of this version cannot continue. To configure or remove the existing version of this product, use Add/Remove Programs on the Control Panel I tried to install a new version of windows services that packed into 1 setup.msi and encounter the above mentioned error. To resolve it I tried google read lots of but then find the following article MSIEXEC - The power user's install steps to solve the error: 1. Execute the following command ......