Hi All I am doing some work on CForms.
I have now got AJAX-type submission via IframeIO in Dojo working for forms that have file-upload controls in them.
I am aiming to get progress-bars working for Upload Widgets in Cocoon ..... (there is a ProgressBarWidget in the new Dojo 0.4.0 :-) )
But meanwhile, I am trying to get some sort of Upload Repeater working and I have several problems ......
The usecase is that a user may add a number of file-upload controls to a repeater, select files for them, then submit them all in one go.
One problem is, that if you have file-upload controls on a form, that have a file selected, they get submitted when you click on the repeater's add button, as these action-events submit the whole form.
I would like to change this behaviour but do not know if this will break some other usecases.
While working on the CForms Widget, to get IframeIO working, I switched to using Dojo's built-in form preparation code (instead of cocoon.forms.buildQueryString). Dojo has equivalent method that can take a filter function as an argument, meaning we could have a special filter to be used when submitting an action-event.
Can you think of any usecases where sending only the minimal button- event would break existing CForms functionality ?
Thanks for any suggestions regards Jeremy
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