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Id like to be able attach my own client-side javascript handling on the form submit. Whats the best way to do this?

April 26, 2017able best client-side form handling Javascript submit

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Id like to be able attach my own client-side javascript handling on the form submit. Whats the best way to do this?

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You can add event handler during component rendering: protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle){ … yourFormComponent.addEventHandler(FormEventType.SUBMIT, “javaScriptValidatingFunctionName”); … } org.apache.tapestry.contrib.palette.Palette can be used for detailed example.