Continuing the discussion from DButton no longer supports @action as a string. Please refactor to use an closure action instead : [图片] DButton no longer supports @action as a string. Please refactor to use an closure action instead But essentially, the message you’re seeing means that you need to…

The modern ember pattern is to use ‘angle bracket’ syntax to invoke components. So <DButton> is preferred. We lint for this in core, but haven’t yet extended it to themes/plugins.

[图片] David Taylor: The modern ember pattern is to use ‘angle bracket’ syntax to invoke components. So <DButton> is preferred. Oh. Hooray. That’s what I thought! It was especially confusing since the error message compained about <DButton> but I am using {{d-button}}. I’ll go about fixing tho…

Wait. So we gave up @actionParam in <DButton> and do this to pass stuff: @action={{fn this.addExtraVars this.extraVarsSmtp}} but in <NavItem> we still stil have this to pass parameters to a route @route="pfaffmanager.servers.show" @routeParam={{server.id}}

It’s a particular case here. <NavItem> calls <LinkTo> that requires the name of the route to link to (route) and the value to fill the dynamic segment (model, an ID here) to be separate. <LinkTo @route={{@route}} @model={{@routeParam}} >{{this.contents}} </LinkTo> Does that make sense?

It’s a fine explanation and I do understand it, but I wouldn’t say it makes sense. :slight_smile:

It makes sense because there is no function/action involved here (and it’s not needed) in NavItem. You only want to pass parameters from component to component. You see what I mean? Sorry, I’m so bad at explaining things. :sweat_smile:

{{d-button}} 或

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Arkshine 2024 年2 月 16 日 20:12 7

这说得通，因为 NavItem 中没有涉及（也不需要）任何函数/操作。你只想在组件之间传递参数。明白我的意思吗？抱歉，我不太擅长解释事情。

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{{d-button}} 或

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