Open the filter popup from a column header to filter rows by operator and value. The plugin exposes operators such as Contains, Equals, Greater than, andIn range, plus Blank / Not blank for empty cells. Click the column header cell's filter control to open the popup.

The plugin automatically detects the data type of each column (text, number, date, boolean or select) from the column values and shows the matching set of operators and input controls. A column’s data type can also be set explicitly via dataType on the column definition, or filtering can be disabled per column with filterable: false.