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DevExtreme Modules Structure
"devextreme/common/data"; Query - The Query interface object. Coderequire("devextreme/common/data").Query; // ===== or ===== import Query from "devextreme/common/data"; base64_encode - The base64_encode
Visual Elements
Topics in this section describe PolarChart UI component elements. Each topic gives an overview of the element's purpose, and details how to enable and tune the chart element to your needs. The image below is the chart element map, which can be helpful to you as you begin learning about PolarChart capabilities. Hover over the image to learn how different chart elements are called. Click
Errors and Warnings
W1019 Occurs if the maximum filter query length exceeds the value specified in the maxFilterQueryLength property of the TagBox. Increase the maxFilterQueryLength value to meet your requirements. W1020
DataSource Configuration
{ // ... } export default App; customQueryParams Custom parameters that should be passed to an OData service with the load query. Available only for the ODataStore. jQuery JavaScript var ds = new
Integrate with AI Service
a getAIResponse(text) function to query the Dialogflow server for responses. jQuery Codeasync function getAIResponse(text) { const response = await fetch('http://localhost:3000/webhook