Advanced Filter

Enable Advanced filter

To enable the advanced filter, set the value of the enableAdvancedFilter variable in QueryBuilder to true:

this.queryBuilder = QueryBuilder.builder(Entity.class, entityManager)
                .colDefs(
                        // colDefs
                )
                .enableAdvancedFilter(true) // enable advanced filtering
                .build();

For a column to be filterable in the Advanced Filter, it must have a filter defined in its ColDef.

If a column does not have a filter set in ColDef, attempting to apply an Advanced Filter on it will result in an exception.

Filter Params

Filter parameters are taken from ColDef.

• Text & Object Filters → TextFilterParams
• Date & DateString Filters → DateFilterParams
• Number Filters → NumberFilterParams
• Boolean Filters → No filter parameters

Grid using Server Side Advanced Filter

• Source code for this grid available here
• Backend source code available here

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