PKPavendhan Kumar Syncfusion Team July 11, 2016 11:58 AM UTC
From the provided code example, we infer that you are trying to set Null value to the NumericTextBox and binding it to the int type property so it shows 0 initially. If your requirement is to display null textbox at the startup, then the property has to be nullable field. We have created a sample to display null element initially. Please download the sample from the below mentioned link.