Sets or returns whether NULL values in the imported dataset be ignored or converted to blank cells. Blank cells will override existing formulas or cell values.
public boolean IgnoreNulls{ get; set; }
Public Property IgnoreNulls() As Boolean
//--- Get IgnoreNulls
bool ignoreNulls = importProps.ignoreNulls;
//--- Set IgnoreNull
importProps.IgnoreNulls = true;
'--- Get IgnoreNulls
Dim ignoreNulls As Boolean = importProps.IgnoreNulls
'--- Set IgnoreNulls
importProps.IgnoreNulls = True