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  • Width

    Width of the component.

  • Height

    Height of the component.

  • Visibility

    Show or hide the component.

  • Layout Gravity

    Controls the alignment of children components. Can only be used by Container Components; has no effect in other components.

  • Layout Weight Android Docs

    Tells the parent component to distribute space based on this value relative to sibling components’ Layout Weight.

    For example, a Linear Component has 3 Text Components. The 3 Text Components specifies Layouts Weight of 4, 9 & 7. This will cause the 3 Text Components to take up 20% (4/4+9+7), 45% (9/4+9+7) & 35% (7/4+9+7) of total space, respectively.

    Sibling components that do not specify Layout Weight will simply not participate in the space distribution; its height & width will not be overriden.

  • Start/End/Top/Bottom Padding

    Space between the components border and its content.

  • Start/End/Top/Bottom Margin

    Space around the components border.

Start & End vs Left & Right

Start & End are modifiers that support both Left-to-Right (English, Spanish, etc.) and Right-to-Left languages (Arabic, Hebrew, etc.).

Start and End refers to left and right respectively in Left-to-Right languages; and switches to right and left respectively in Right-to-Left languages.

  • Background

    Background of the component.

  • Click

    Behavior when the component is clicked.

  • Long Click

    Behavior when the component is long-clicked.