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Editing

Guides

NOTE Editing does not work with hierarchical data sources out of the box, but you can use the code sample from this KB to implement it. Remote CRUD Operations Demo User Interaction The TreeList UI...

Filtering and Searching

Guides

Filter Row The filter row allows users to filter data by individual column values. The following DevExtreme components are used as filter editors: TextBox CheckBox DateBox NumberBox SelectBox You...

Customize Point Labels

Guides

NOTE This topic focuses on properties that customize the text of point labels and allow you to customize an individual label. There are other properties that customize labels, such as...

Band Columns

Guides

Unlike data columns, band columns do not hold any data. Instead, they collect two or more data columns under one column header. To set up this layout, describe the hierarchy of columns directly...

Customize Column Headers

Guides

The DataGrid generates column headers based on the names of data fields by default. For example, if a data field is "fullName", the column header text is "Full Name". Specify the columns.caption...