Grids: add Choose a Data Management Component (#8102)

Author: vladaskorohodova

concepts/05 UI Components/DataGrid/07 Choose a Data Management Component/00 Choose a Data Management Component.md

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+DevExtreme includes four main components for data display and management:
+
+- [DataGrid](/Documentation/Guide/UI_Components/DataGrid/Overview/)
+- [TreeList](/Documentation/Guide/UI_Components/TreeList/Overview/)  
+- [PivotGrid](/Documentation/Guide/UI_Components/PivotGrid/Overview/)  
+- [CardView](/Documentation/Guide/UI_Components/CardView/Overview/)  
+
+Each component connects to similar [data sources](/Documentation/Guide/Data_Binding/Data_Source_Examples/). Selecting the relevant component depends on the structure of your data and your requirements.

concepts/05 UI Components/DataGrid/07 Choose a Data Management Component/05 DataGrid.md

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+Displays tabular data and enables editing. Features include filtering, sorting, grouping, and multiple editing modes. For the expanded list of features, refer to the [DataGrid Key Features](/Documentation/Guide/UI_Components/DataGrid/Overview/#Key_Features) help topic.
+
+<img src="/images/DataGrid/data-grid-choose.png" alt="DevExtreme DataGrid" />
+
+### Typical Usage Scenarios
+
+- Detailed item lists: orders, customers, transactions  
+- Tables with multiple editing options, including real-time updates  
+- Large catalogs with varied data  
+
+[note] Use [DataGrid](/Documentation/Guide/UI_Components/DataGrid/Overview/) for flat data or master-detail scenarios that demand advanced table features.

concepts/05 UI Components/DataGrid/07 Choose a Data Management Component/10 TreeList.md

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+Displays hierarchical data in a tree with grid-like features. Suitable for parent-child structures. For an expanded list of features, see [TreeList Key Features](/Documentation/Guide/UI_Components/TreeList/Overview/#Key_Features).
+
+<img src="/images/treelist/tree-list-choose.png" alt="DevExtreme TreeList" />
+
+### Typical Usage Scenarios
+
+- Organizational structures: Customer Relationship Management (CRM) and Human Resource Management (HRM)
+- Category hierarchies (for example, project tasks) 
+- File structures  
+
+[note] Use the [TreeList](/Documentation/Guide/UI_Components/TreeList/Overview/) for hierarchical (parent-child) structures, or when both tree and table formats are needed.

concepts/05 UI Components/DataGrid/07 Choose a Data Management Component/15 PivotGrid.md

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+Displays and analyzes multidimensional data. Used for OLAP reporting and analytics. Supports custom aggregation. For an expanded list of features, see [PivotGrid Key Features](/Documentation/Guide/UI_Components/PivotGrid/Overview/#Key_Features).
+
+<img src="/images/pivotgrid/pivot-grid-choose.png" alt="DevExtreme PivotGrid" />
+
+### Typical Usage Scenarios
+
+- Sales analysis by region, period, or product  
+- Comparison of financial metrics  
+- Presenting information in tabular form and as charts 
+
+[note] Use the [PivotGrid](/Documentation/Guide/UI_Components/PivotGrid/Overview/) for multidimensional datasets requiring flexible aggregation, analysis, and pivoting.

concepts/05 UI Components/DataGrid/07 Choose a Data Management Component/20 CardView.md

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+Displays data records as cards. Ideal for visual layouts, adaptive interfaces, and scenarios focused on presentation. For an expanded list of features, see [CardView Key Features](/Documentation/Guide/UI_Components/CardView/Overview/#Key_Features).
+
+<img src="/images/CardView/card-view-choose.png" alt="DevExtreme CardView" />
+
+### Typical Usage Scenarios
+
+- Product directories with images  
+- Employee or customer lists  
+- Kanban-style boards for projects or tasks  
+
+[note] Use the [CardView](/Documentation/Guide/UI_Components/CardView/Overview/) when each item needs a visual format or when responsive, mobile layouts matter.