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MongoDB Service

Guides

Use the third-party devextreme-query-mongodb extension to query data from MongoDB. This extension implements data processing on a server according to the protocol the PieChart uses. To access the server from the client, configure the CustomStore as described in the Custom Sources article or use the createStore method. This method is a part of the DevExtreme.AspNet.Data extension. The following

MongoDB Service

Guides

Use the third-party devextreme-query-mongodb extension to query data from MongoDB. This extension implements data processing on a server according to the DevExtreme UI components' protocol. To access the server from the client, configure the CustomStore as described in the Custom Sources article or use the createStore method. This method is a part of the DevExtreme.AspNet.Data extension

A Request Error Occurs After Filtering or Searching

Guides

This topic addresses multiple request errors that may occur in your application. To check an error code, follow the steps below: Obtain a URL link generated by the problematic data query... if a string with parameters is too long and cannot be processed on the server. Refer to the following article for more information: Request Limits. The following errors may occur: Query string is too

Optimize Scheduler Performance with Lazy Loading

Guides

If the performance of a Scheduler component suffers due to a high number of appointments, you can lazy load the data as necessary. Modify your back-end API to accept queries with time limit parameters. For example, the query appointments?startDate=01-01-2024&endDate=01-07-2024 should only return events within the specified time window. Create a customStore that can pass extra arguments

Embedded Dashboard

Guides

files. Utilize our built-in data access layer and data shaping capabilities to query, filter, and transform your data. Key Features Master Filter Functionality Use data-aware dashboard items