Error: Microsoft JScript runtime encountered - Object anticipated Exception

Can anyone help me with this runtime exception that I am encountering?

Error: Microsoft JScript runtime error: Object expected

The exception is occurring on the first line of code:

aspxAddHoverItems('tabMaster',[[['dxtcTabHover_Glass'],[''],['T0','T1','T2','T3'],['','T'],[[''],[''],[''],['']],['Img']],[['dxtcActiveTabHover_Glass'],[''],['AT0','AT1','AT2','AT3'],['','T'],[[''],[''],[''],['']],['Img']]]);

var dxo = new ASPxClientTabControl('tabMaster');
window['tabMaster'] = dxo;
dxo.uniqueID = 'ctl00$tabMaster';
dxo.RegisterServerEventAssigned(['TabClick']);
dxo.emptyHeight = true;
dxo.emptyWidth = true;
dxo.tabCount=4;
dxo.InlineInitialize();
javascriptasp.net.net.net-4.0jscript

Answer №1

aspxAddHoverItems appears to be unrecognized, as indicated by the error message. It is important to ensure that all necessary references and assemblies are included in your project.

You may find this resource helpful: How to Manually Register DevExpress Extensions to Start Using Them in an MVC Web Application

For more information, you can also check out: Google Search: aspxAddHoverItems is not defined

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