angular-ui/ui-grid

columnDef.cellClass() executes on an old version of the row model

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#2,377 创建于 2014年12月17日

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 (6 评论) (0 反应) (1 负责人)JavaScript (5,395 star) (2,496 fork)batch import
help wantedneeds: analysis

描述

In gridApi.edit.on.afterCellEdit(), I update a row property used by columnDef.cellClass(). This is used for visually displaying validation. When cellClass() executes, it is operating on an old version of the row object. $scope.apply() does not seem to execute columnDef.cellClass() again. It would be wonderful if there was a way to trigger columnDef.cellClass() for a cell, row, or the entire grid.

Reproduction Steps: Edit a cell, click away, the cell class is not applied because the row object has not been updated when columnDef.cellClass() runs.

贡献者指南

技术栈
javascriptangular
领域
frontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Familiarity with AngularJSUnderstanding of ui grid cellClass callback
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
40
研究方向
Investigate the sequence of events in the grid API after a cell edit, specifically the timing of the row model update compared to cellClass evaluation. Look into the grid's internal refreshCell or refreshRow methods that could be used to trigger a re evaluation of cellClass. The issue comments may contain further discussion on workarounds or desired API changes.