What we asked is a fixed filter instead of advanced filter. I know that by using the advanced filter we can do most of search as we want. On the other hand the fixed filter has its limitation.
Every filter you can build with the help of the advanced filters in the folder/sections is possible to build in the form of the fixed filters. There are no known limitations for the development of the functionality.
I want to make a query with filters where the equivalent in sql server for example would be: "..Where field = 'Administrator' OR field like 'Ope%' or field like 'Supe%'
Is there any way to include combinations of AND and OR with ESQ? Is there an alternative?
You can use my example above to create the correct filtration. Just make sure you add all the necessary filters to the collection and then combine them in the way you need. You can use the following example to add the filters to the collection:
// Adding created filters to query collection.
esqCities.Filters.Add(esqFirstFilter);
esqCities.Filters.Add(esqSecondFilter);