//Controls for configuration page to set the value
DotNetNuke.Entities.Modules.ModuleController mctrl = new DotNetNuke.Entities.Modules.ModuleController();
Hashtable HT = new Hashtable();
TabInfo objtabinfo = new TabInfo();
TabController objtabcontroller = new TabController();
//Call this function on button to save module setting in cofiguration page
private void ModuleConfigurationSetting()
{
HT = mctrl.GetModuleSettings(this.ModuleId);
mctrl.UpdateModuleSetting(this.ModuleId, "Address", txtAdd.Text);
mctrl.UpdateModuleSetting(this.ModuleId, "Tab_Name", ddlLoginPage.SelectedItem.Text);
Response.Redirect(Globals.NavigateURL());