Hi,
AutoComplete column Matching could be assigned for more than one columns.
Here is the code snippet :
this.comboBoxAutoComplete1.AutoCompleteControl.Columns[1].MatchingColumn = true;
this.comboBoxAutoComplete1.AutoCompleteControl.Columns[2].MatchingColumn = true;
Herewith I have attached the sample. Please refer to the sample and let me know if it helps.
TAC_56258Thank you for using Syncfusion products.
Regards,
Murugan P.S