5 references to IsNullData
System.Windows.Forms (5)
winforms\Managed\System\WinForms\Binding.cs (4)
397if (IsBinding && Formatter.IsNullData(bindToObject.GetValue(), this.dsNullValue)) { 429if (Formatter.IsNullData(dsValue, oldValue)) { 435if (Formatter.IsNullData(dsValue, value)) { 1075bool isNull = value == null || Formatter.IsNullData(value, DataSourceNullValue);
winforms\Managed\System\WinForms\Formatter.cs (1)
50if (Formatter.IsNullData(value, dataSourceNullValue)) {