Using _set.all in template when ForiegnKey is linked to Self

[Jam]

Hi All,

I have a model where it can link to itself using ForeignKey('self'). This is so I can have parent and child objects.

I have called the parent and in the template I want to be able to access all the child objects.

I have been using the _set.all template command on the field but it returns no results.

Any ideas why this would happen? This is the first time I have used ForeignKey('self') so I am a bit clueless.

Thank you all

Jamie

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[Daniel Roseman-2]

On Thursday, 22 March 2012 01:12:21 UTC-7, Jam wrote:

Hi All,

I have a model where it can link to itself using ForeignKey('self'). This is so I can have parent and child objects.

I have called the parent and in the template I want to be able to access all the child objects.

I have been using the _set.all template command on the field but it returns no results.

Any ideas why this would happen? This is the first time I have used ForeignKey('self') so I am a bit clueless.

Thank you all

Jamie

You'll need to be a bit more specific. Please show your model, and the exact template code you are using. 

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DR.

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[Jam]

I actually managed to find a way to do this.

instead of using {% for fieldname_set.all %} I used {% for RelatedName.all %}

That worked perfectly.

On Thursday, March 22, 2012 11:52:19 PM UTC+2, Daniel Roseman wrote:

On Thursday, 22 March 2012 01:12:21 UTC-7, Jam wrote:

Hi All,

I have a model where it can link to itself using ForeignKey('self'). This is so I can have parent and child objects.

I have called the parent and in the template I want to be able to access all the child objects.

I have been using the _set.all template command on the field but it returns no results.

Any ideas why this would happen? This is the first time I have used ForeignKey('self') so I am a bit clueless.

Thank you all

Jamie

You'll need to be a bit more specific. Please show your model, and the exact template code you are using. 

--

DR.

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