Adding columns and conditions with code
/how-to/add-columns-conditions-with-codeExample of code for adding columns and conditions
Column class
/api-reference-4x/korzh-easyquery-namespace/column-classRepresents some column which will be queried.
How to add a column with the same attribute as in newly added condition
/how-to/add-column-by-condition-attributeA code snippet which demonstrates how to do this task
Column class
/api-reference-5x/korzh-easyquery-namespace/column-classRepresents some column which will be queried.
How to add an extra condition to your query
/how-to/add-extra-conditionTwo possible ways of resolving this task
Condition class
/api-reference-4x/korzh-easyquery-namespace/condition-classRepresents one condition in the query.
How to limit columns from duplication
/how-to/how-to-limit-columns-from-duplicationHow to limit columns from duplication in MVC project, so when you add a column that is already used in a report it won’t be added again.
Condition.LinkType enum
/api-reference/korzh-easyquery/korzh-easyquery-namespace/condition-linktype-enumRepresents type of linking of conditions in group
Lookup fields and columns
/tutorials/lookup-fields-columnsHow to deal with lookup fields in EasyQuery
Condition class
/api-reference-5x/korzh-easyquery-namespace/condition-classRepresents one condition in the query.
Condition class
/api-reference/korzh-easyquery/korzh-easyquery-namespace/condition-classRepresents one condition in the query.
TableLink.Condition class
/api-reference/korzh-easyquery-db/korzh-easyquery-db-namespace/tablelink-condition-classRepresents linking condition
Navigate through query conditions
/how-to/run-through-query-conditionsA code snippet which demonstrates how to run through all conditions in your query
Build query by code on the client-side
/how-to/build-query-by-code-on-clientsideHere you can find an example of JavaScript code with explanation how to add columns to a current query on client-side.
Using parameters in query conditions
/how-to/parameters-in-query-conditionsThis article explains how to work with parameterized conditions.
Add a new aggregate function
/how-to/add-aggregate-functionEasyQuery allows to add new aggregate functions for user's need. Here is detailed manual of how to do it with code example.
Copying the EasyQuery's code from a sample to your project
/getting-started/from-sample-to-your-own-project/copying-the-easyquerys-code-from-sample-to-your-projectIf you have already modified one of our sample projects to make it work with your DB, the next step will be to copy the EasyQuery's code to your own solution. This article describes how to do it.
Creating data model dynamically with code
/how-to/create-data-model-dynamically-with-code-Data Model- object is an essential part of EasyQuery framework. However, sometimes you need to add some entities, entity attributes or operators to the existing model or to fill it from scratch using DB metadata information got from another source. In these cases, you can use EasyQuery API to build the model dynamically. Finally, we add entities and entity attributes. Here is an example of creatin a small data model: two tables (Customers and Orders) with one link between them, 2 entities (Customer and Order correpondingly) and a few attributes in each entity.
Dynamically populate lists by information from other conditions — WebForms
/how-to/dynamically-populating-list-webformsA code snippet which demonstrates how to execute this task