UI Components
AbsoluteLayout
A simple layout container for positioning elements at top/left coordinates.
The <AbsoluteLayout>
container is the simplest layout container in NativeScript.
<AbsoluteLayout>
has the following behavior:
- Uses a pair of absolute top/left coordinates to position its children.
- Doesn't enforce any layout constraints on its children.
- Doesn't resize its children at runtime when its size changes.
Creating a simple grid-like layout
The following example creates a simple grid.
xml
<AbsoluteLayout backgroundColor="#eef7ff">
<Label
text="10, 10"
left="10"
top="10"
width="100"
height="100"
backgroundColor="#43b2f4"
/>
<Label
text="120, 10"
left="120"
top="10"
width="100"
height="100"
backgroundColor="#43b2f4"
/>
<Label
text="10, 120"
left="10"
top="120"
width="100"
height="100"
backgroundColor="#43b2f4"
/>
<Label
text="120, 120"
left="120"
top="120"
width="100"
height="100"
backgroundColor="#43b2f4"
/>
</AbsoluteLayout>
Note
This example shows building a grid-like layout, this mainly serves as an example to illustrate how <AbsoluteLayout>
works. In most cases building this UI will be better served by using a GridLayout.
Overlapping elements
The following example creates a group of overlapping items.
xml
<AbsoluteLayout backgroundColor="#eef7ff">
<Label
text="10, 10"
left="10"
top="10"
width="100"
height="100"
backgroundColor="#0089ca"
/>
<Label
text="30, 40"
left="30"
top="40"
width="100"
height="100"
backgroundColor="#43b2f4"
/>
</AbsoluteLayout>
Note
If you need to build more complex UIs with overlapping elements, consider using a GridLayout for greater flexibility.
AbsoluteLayout Reference
Props
Name | Type | Description |
---|---|---|
N/A | N/A | None. |
...Inherited | Inherited | Additional inherited properties not shown. Refer to the API Reference |
Children props
When an element is a direct child of <AbsoluteLayout>
, you can set the following additional properties.
Name | Type | Description |
---|---|---|
top | Number | Gets or sets the distance, in pixels, between the top edge of the child and the top edge of its parent. |
left | Number | Gets or sets the distance, in pixels, between the left edge of the child and the left edge of its parent. |
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- DockLayout