Issues

• Text line-height-factor bound to the element's width panics with "Recursion detected"

  need triaging
  slint-ui/slint#13799 · Filter by author tilladam opened on Oct 4, 2026

• FemtoVG: conic-gradient is rotated 90° since 1.18 (0deg points to 3 o'clock, not up)

  need triaging
  slint-ui/slint#13797 · Filter by author JAYM-ODIS opened on Oct 4, 2026

• Windows: the OpenGL 2.0 probe added in 1.18.1 adds ~35-45 ms to every start and moves the driver load onto MainWindow::new

  a:renderer-femtovgneed triaging
  slint-ui/slint#13762 · Filter by author phuong-fang opened on Oct 1, 2026

• TextInput: a way to keep a read-only TextInput out of Tab navigation

  need triaging
  slint-ui/slint#13761 · Filter by author bigtree108-dmytro opened on Oct 1, 2026

• TabWidget tab title font family and font size

  a:widgetsneed triaging
  Feature

  slint-ui/slint#13760 · Filter by author junichiisoda opened on Oct 1, 2026

• Software renderer bevels acute angled paths

  a:pathneed triagingupstream
  Bug

  slint-ui/slint#13756 · Filter by author R-Cramer4 opened on Sep 30, 2026

• figma-inspector: drop shadows on unfilled frames no longer render

  need triaging
  slint-ui/slint#13749 · Filter by author tilladam opened on Sep 30, 2026

• TextInput should support select all text on focus

  need triaging
  Feature

  slint-ui/slint#13739 · Filter by author NigelBreslaw opened on Sep 30, 2026

• Cut, Copy and Paste in the visual editor

  a:visual editor
  Feature

  slint-ui/slint#13716 · Filter by author NigelBreslaw opened on Sep 29, 2026
  

• Headless CLI to control slint-viewer --remote

  a:tooling
  Feature

  slint-ui/slint#13679 · Filter by author Nubuki-all opened on Sep 27, 2026
  3

• Flickable: an off-axis move permanently rejects the gesture, even for a later on-axis move

  need triaging
  slint-ui/slint#13673 · Filter by author tilladam opened on Sep 26, 2026

• Opacity on a leaf that draws several primitives (bordered Rectangle, filled+stroked Path) is applied per primitive, not as a group

  a:renderer-skianeed triaging
  slint-ui/slint#13671 · Filter by author tilladam opened on Sep 26, 2026

• StyledText should support declarative Text children instead of a Markdown-first API

  a:textneed triaging
  Feature

  slint-ui/slint#13651 · Filter by author cnlancehu opened on Sep 25, 2026

• winit/Wayland: window first shown after startup draws no frame until an unrelated redraw (iOS has the fix, Linux needs it too)

  need triaging
  slint-ui/slint#13640 · Filter by author mktpostal opened on Sep 24, 2026

• Slint 1.18.1: software rendering fails again after long inactive window

  need triaging
  Bug

  slint-ui/slint#13599 · Filter by author owu opened on Sep 23, 2026
  7

• Window is white on Mac with custom backend

  need triaging
  Bug

  slint-ui/slint#13598 · Filter by author ilmai opened on Sep 23, 2026

• Windows: transparent window renders black with the Skia wgpu (DX12) renderer

  a:renderer-skianeed triaging
  Bug

  slint-ui/slint#13572 · Filter by author HOMECODERNEO opened on Sep 22, 2026

• Add reverse ordering support to VerticalLayout and HorizontalLayout

  a:layoutspriority:low
  Feature

  slint-ui/slint#13504 · Filter by author reizhafajrian opened on Sep 19, 2026
  2

• Unable to add data to models in Live Preview

  a:live preview
  Bug

  slint-ui/slint#13498 · Filter by author CallMeEchoCodes opened on Sep 19, 2026

• Proposal: Custom high-performance rendering item

  need triaging
  Feature

  slint-ui/slint#13495 · Filter by author rjbaucells opened on Sep 18, 2026
  5

• visual editor: paths on Windows shown incorrectly

  a:visual editor
  Bug

  slint-ui/slint#13481 · Filter by author tronical opened on Sep 18, 2026

• Do not require using package name as translation domain name

  a:language-rustapi
  Feature

  slint-ui/slint#13345 · Filter by author danielrainer10 opened on Sep 11, 2026
  1

• Slint does not support 'predefined menus'

  a:language-slint
  Feature

  slint-ui/slint#13308 · Filter by author NigelBreslaw opened on Sep 9, 2026
  1

• core/textlayout: LineBreakIterator drops a trailing separator's own mandatory break, so a text ending with a newline is laid out one line short and a caret cannot reach that line (software renderer)

  a:textneed triaging
  Bug

  slint-ui/slint#13297 · Filter by author ikskoder opened on Sep 8, 2026

• 🎯 Tracking: docs: review platform docs

  a:documentation
  Task

  slint-ui/slint#13259 · Filter by author tronical opened on Sep 5, 2026
  1