Achor validation

Hello,

Is there something inside that allows me to trigger a smalltalk action as a validation before anything else.

I do something like this:

(html anchor)
							attributeAt: 'href' put: ’Somefile' ;
							class: 'pure-button pure-button-primary';
							attributeAt: 'download' put:  ’some download file';
							callback: [self  getInventoryFile];
							with: 
									[(html tag: 'i')
										class: 'fas fa-download';
										style: 'font-size: 14px;'.
									html space.
									html space.
									html text: 'Download counter’]

The callback is not executed now as the anchor directly responds to the download attribute.

Thanks in advance.

Maarten

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