slint-ui/slint

Allow modifying operation on Model (e.g. push, insert, remove)

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#9,412 建立於 2025年9月14日

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 (3 留言) (3 反應) (0 負責人)Rust (22,596 star) (881 fork)batch import
a:language-slintgood first issue

描述

It would be useful to support methods like push, insert, and remove on models directly in .slint code, as well as for slint::Model

(Maybe using += to push.)

Original Description

Slint Vector type or modifyable Model within Slint**

Model has no way of appending or popping from within Slint. It would be good to have a Vector type that can do this.

貢獻者指南

技術棧
rust
領域
frontenddeveloper experience
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
3-5 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
active
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
Familiarity with RustUnderstanding of Slint's Model trait
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
50
研究方向
Review the Model trait definition in the Slint source code (likely in internal/core/model.rs or similar). Examine how existing methods like set row data are implemented. Investigate how to add push, insert, and remove methods to the Model trait and ensure they work across the Rust, C++, JavaScript, and Python bindings. Also consider the syntax proposal (e.g., `+=` for push) and discuss in the issue comments.
Allow modifying operation on Model (e.g. push, insert, remove) · slint-ui/slint#9412 | Good First Issue