This page summarizes common properties and fluent setters added in v0.4.0. Unless noted, methods return self for chaining.

• set_background_color(color)

  • Accepts ARGB int or #RRGGBB / #AARRGGBB string.

• set_padding(*, all=None, horizontal=None, vertical=None, left=None, top=None, right=None, bottom=None)

  • Android: applies padding in dp.
  • iOS: currently a no-op for most views.

• set_margin(*, all=None, horizontal=None, vertical=None, left=None, top=None, right=None, bottom=None)

  • Android: applied when added to StackView (LinearLayout) as LayoutParams margins (dp).
  • iOS: not currently applied.

• wrap_in_scroll() → ScrollView

  • Returns a ScrollView containing this view.

• ScrollView.wrap(view) → ScrollView
  • Class helper to wrap a single child.

• set_axis('vertical'|'horizontal')
• set_spacing(n)
  • Android: dp via divider drawable.
  • iOS: UIStackView.spacing (points).
• set_alignment('fill'|'center'|'leading'|'trailing'|'top'|'bottom')
  • Cross-axis alignment; top/bottom map appropriately for horizontal stacks.

Applies to Label, TextField, TextView:

• set_text(text)
• set_text_color(color)
• set_text_size(size)

Platform notes:

• Android: setTextColor(int), setTextSize(sp).
• iOS: setTextColor(UIColor), UIFont.systemFont(ofSize:).

• set_title(text)
• set_on_click(callback)