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Customising the CMS

[solved] Displaying current value of TreeDropDown


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2 Posts   1265 Views

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netnoise

10 February 2010 at 11:20pm (Last edited: 11 February 2010 1:13am), Community Member, 10 Posts

How can I make the TreeDropDownField to display the currently selected item upon page load? It says "Choose..." even though a value for the field is set.

$tree = new TreeDropdownField('MyFile', 'Selected File', 'File', 'ID');
$tree->setTreeBaseID(3);

$fields = parent::getCMSFields();
$fields->addFieldToTab('Root.Content.Main', $tree, 'Content');

Am I missing something or is there any workaround?

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netnoise

11 February 2010 at 1:13am (Last edited: 11 February 2010 1:14am), Community Member, 10 Posts

My code was wrong. The field name MyFileID must be used instead of MyFile:

$tree = new TreeDropdownField('MyFileID', 'SelectedFile', 'File', 'ID');