Angular SlideOut Methods
beginUpdate()
Prevents the UI component from refreshing until the endUpdate() method is called.
The beginUpdate() and endUpdate() methods prevent the UI component from excessive updates when you are changing multiple UI component settings at once. After the beginUpdate() method is called, the UI component does not update its UI until the endUpdate() method is called.
See Also
defaultOptions(rule)
Name | Type | Description |
---|---|---|
device | | |
Device parameters. |
options |
Options to be applied. |
defaultOptions is a static method that the UI component class supports. The following code demonstrates how to specify default properties for all instances of the SlideOut UI component in an application executed on the desktop.
- import SlideOut, { Properties } from "devextreme/ui/slide_out";
- // ...
- export class AppComponent {
- constructor () {
- SlideOut.defaultOptions<Properties>({
- device: { deviceType: "desktop" },
- options: {
- // Here go the SlideOut properties
- }
- });
- }
- }
dispose()
Use conditional rendering instead of this method:
- <dx-slide-out ...
- *ngIf="condition">
- </dx-slide-out>
getDataSource()
Gets the DataSource instance.
See Also
getInstance(element)
getInstance is a static method that the UI component class supports. The following code demonstrates how to get the SlideOut instance found in an element with the mySlideOut
ID:
- // Modular approach
- import SlideOut from "devextreme/ui/slide_out";
- ...
- let element = document.getElementById("mySlideOut");
- let instance = SlideOut.getInstance(element) as SlideOut;
- // Non-modular approach
- let element = document.getElementById("mySlideOut");
- let instance = DevExpress.ui.dxSlideOut.getInstance(element);
See Also
hideMenu()
A Promise that is resolved after the menu is hidden. It is a native Promise or a jQuery.Promise when you use jQuery.
on(eventName, eventHandler)
Use this method to subscribe to one of the events listed in the Events section.
See Also
on(events)
Use this method to subscribe to several events with one method call. Available events are listed in the Events section.
See Also
repaint()
The method repaints Toolbar and re-initializes all its items.
See Also
- reload() in DataSource | List
- refresh() in DataGrid | TreeList
showMenu()
A Promise that is resolved after the menu is shown. It is a native Promise or a jQuery.Promise when you use jQuery.
toggleMenuVisibility(showing)
A Promise that is resolved after the menu is shown/hidden. It is a native Promise or a jQuery.Promise when you use jQuery.
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