Sets or returns whether imported data columns will be truncated if the number of columns imported exceeds the number of target columns in the spreadsheet.
public boolean TruncateColumns{ get; set; }
Public Property TruncateColumns() As Boolean
//--- Get TruncateColumns
bool truncateCols = importProps.TruncateColumns;
//--- Set TruncateColumns
importProps.TruncateColumns = true;
'--- Get TruncateColumns
Dim truncateCols As Boolean = importProps.TruncateColumns
'--- Set TruncateColumns
importProps.TruncateColumns = True