Search Results: "wiki/RecentlyCommented" property

State Management

Guides

To manage the state of a controlled component, use the component's props. In the example below, the parent of the TextBox component determines the value property of its child. DevExtreme components raise events in response to user interaction. The names of these events include the name of the property that changed. For example, when the user changes the value property, the component raises

Implement a Custom Operation

Guides

in the UI component's filter expression in the value property. Specify it using the name property. Express the operation through DataSource-compatible operations. Filtering is implemented using... the appearance. Specify the caption and icon to be used for displaying the operation in the drop-down list. You can also customize the editor using the editorTemplate property and the value's text

Range Changing

Guides

you are selecting a range using sliders, one slider can be dragged across another swapping places with it. This capability is on by default. To disable it, set the allowSlidersSwap property to false. There is one more property that specifies RangeSelector behavior when you select a range using sliders. When you let a slider off, it either stays at the place where you released it or moves

Formats

Guides

Values Customization Type "background" Any value the background-color CSS property accepts. Modify "bold" true, false Extend "color" Any value the color CSS property accepts. Modify "font" Any value the font-family CSS property accepts. Modify "italic" true, false Extend "link" String or Object ({ href

Item Properties

Guides

jQuery To change a single item property at runtime, call the itemOption(id, option, value) method. This approach is more typical of jQuery. If the needed item is in a group or in a tab, the field...", { isRequired: true, helpText: "+1(111)111-1111" }); } }); }); Angular To change an item property at runtime, bind the property that should be changed