Re: Dynamically append CSS class in D2W
Re: Dynamically append CSS class in D2W
- Subject: Re: Dynamically append CSS class in D2W
- From: Fabian Peters <email@hidden>
- Date: Mon, 23 Jan 2012 18:47:18 +0100
> I'm open to suggestions, but I don't think ERMDDefaultCSSAssignment currently supports CSS appending.
Ok, thanks! I wasn't sure whether I overlooked something.
> Could you do something like:
>
> 100 : (pageConfiguration = 'EditProduct' and object.isEditingClone = 1) => classForHeader = "Header EditHeader EditProductHeader EditProductHeaderClone"
Sure, but this gets used on a number of entities and I have other conditions which make use of some CSS to mark certain conditions. I'll see whether I can keep it simple, otherwise I'll play with an addition to ERMDDefaultCSSAssignment.
Thanks, Fabian
> On 2012-01-23, at 10:54 AM, Fabian Peters wrote:
>
>> Hi,
>>
>> I'm setting a CSS class via a rule like:
>>
>> 100 : (task = 'edit' and object.isEditingClone = 1) => classForHeader = editingClone [com.webobjects.directtoweb.Assignment]
>>
>> The above works fine, but it of course removes all existing classes on the header div:
>>
>> <div class="Header EditHeader EditProductHeader"> => <div class="editingClone">
>>
>> Is there a "pretty good practice" to handle this in a generic fashion (read: on headers, rows etc.) so that the new class only gets appended?
>>
>> I looked at ERMDDefaultCSSAssignment and came up with baseClassForXY, but this also does not do exactly what I'm looking for. Which made me think about using a subtask like "cloned", so that it would get included via ERMDDefaultCSSAssignment. But the required configuration seems too much of a hassle right now (probably because I have no experience with using custom subtasks).
>>
>> Any input much appreciated,
>>
>> Fabian
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