1. How do I initiate widgets in header section of the navigation control ?
2. I have NumberInput and MaskedInput controls in the navigation bar content, but couldn’t set or get the val of the widgets.
Please make sure widgets in the navigation bar content are initialized in the initContent callback function. As for setting and getting widget values, we suggest you take a look at the jqxNumberInput and jqxMaskedInput API Documentations.