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Handle the Keyboard Events

Guides

also use the input event. This is not a strictly keyboard event, a mouse action can also change a TextArea input value. jQuery If you are going to change handling functions at runtime, or if you need

Column Reordering

Guides

; ); } The visibleIndex property can also be changed at runtime to reorder columns regardless of the way you configured them. For this, call the columnOption(id, optionName, optionValue) method. The following code

Column Chooser

Guides

The column chooser allows a user to change the set of columns at runtime. It is configured using the columnChooser object and may operate in two modes: the default drag and drop mode and the select mode designed for touch devices. jQuery JavaScript$(function() { $("#treeListContainer").dxTreeList({ columnChooser: { enabled: true, mode: "dragAndDrop

Hover

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the item } else { // Commands to execute when the pointer leaves the item } } export default App; jQuery If you are going to change the event handler at runtime or if you need to attach

Selection

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to execute when the selection is cleared } } export default App; jQuery If you are going to change the event handler at runtime, or if you need to attach several handlers to the selectionChanged