ion-split-pane
A split pane is useful when creating multi-view layouts. It allows UI elements, like menus, to be displayed as the viewport width increases.
If the device's screen width is below a certain size, the split pane will collapse and the menu will be hidden. This is ideal for creating an app that will be served in a browser and deployed through the app store to phones and tablets.
Basic Usage
This demo sets the when property to 'xs' so the split pane always shows up. Your Ionic application does not need this if you want the split pane to collapse on smaller viewports. See Setting Breakpoints for more information.
Setting Breakpoints
By default, the split pane will expand when the screen is larger than 992px. To customize this, pass a breakpoint in the when property. The when property can accept a boolean value, any valid media query, or one of Ionic's predefined sizes.
<!-- can be "xs", "sm", "md", "lg", or "xl" -->
<ion-split-pane when="md"></ion-split-pane>
<!-- can be any valid media query https://developer.mozilla.org/en-US/docs/Web/CSS/Media_Queries/Using_media_queries -->
<ion-split-pane when="(min-width: 40px)"></ion-split-pane>
| Size | Value | Description |
|---|---|---|
xs | (min-width: 0px) | Show the split-pane when the min-width is 0px (meaning, always) |
sm | (min-width: 576px) | Show the split-pane when the min-width is 576px |
md | (min-width: 768px) | Show the split-pane when the min-width is 768px |
lg | (min-width: 992px) | Show the split-pane when the min-width is 992px (default break point) |
xl | (min-width: 1200px) | Show the split-pane when the min-width is 1200px |
Theming
CSS Custom Properties
Properties
contentId
| Description | The id of the main content. When using a router this is typically ion-router-outlet. When not using a router, this is typically your main view's ion-content. This is not the id of the ion-content inside of your ion-menu. |
| Attribute | content-id |
| Type | string ｜ undefined |
| Default | undefined |
disabled
| Description | If true, the split pane will be hidden. |
| Attribute | disabled |
| Type | boolean |
| Default | false |
when
| Description | When the split-pane should be shown. Can be a CSS media query expression, or a shortcut expression. Can also be a boolean expression. |
| Attribute | when |
| Type | boolean ｜ string |
| Default | QUERY['lg'] |
Events
| Name | Description | Bubbles |
|---|---|---|
ionSplitPaneVisible | Expression to be called when the split-pane visibility has changed | true |
Methods
No public methods available for this component.
CSS Shadow Parts
No CSS shadow parts available for this component.
CSS Custom Properties
| Name | Description |
|---|---|
--border | Border between panes |
--border | Border between panes |
--side-max-width | Maximum width of the side pane. Does not apply when split pane is collapsed. |
--side-max-width | Maximum width of the side pane. Does not apply when split pane is collapsed. |
--side-min-width | Minimum width of the side pane. Does not apply when split pane is collapsed. |
--side-min-width | Minimum width of the side pane. Does not apply when split pane is collapsed. |
--side-width | Width of the side pane. Does not apply when split pane is collapsed. |
--side-width | Width of the side pane. Does not apply when split pane is collapsed. |
Slots
No slots available for this component.