Resource list box?

Resource list box?

由Vitor Gonçalves發表於
Number of replies: 1

Hi!

I'm trying to develop a simple module. In the form to add/edit data I need a list box field with the name of all resources (or/and activities) for each course).

I tried this code in mod.html file:

$resources = get_records_list("resource", "name", $mymodule->resource);
$allresources = explode(",", $mymodule->resource);
choose_from_menu($allresources, "resource", $form->resource);

But the result did't show any record of the table resource!

Anyone help me how to do this ? Thanks

附件 resource_listbox.JPG
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In reply to Vitor Gonçalves

Re: Resource list box?

由Tim Hunt發表於
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Change your code to output some of the intermediate variable, so you can see what is going on. For example:

$resources = get_records_list("resource", "name", $mymodule->resource);
print_object($resources);
$allresources = explode(",", $mymodule->resource);
choose_from_menu($allresources, "resource", $form->resource);

That should give you some clues as to where you are going wrong.
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