[CONF] Apache Wicket: Getting user confirmation (page created)

[confluence]

Page Created : WICKET : Getting user confirmation Getting user confirmation has been created by Loren Rosen (Jan 09, 2007). Content: It's common to want the user to confirm his action if it would be hard to reverse, e.g. if he asked to delete something. Here's one way to do this, using _javascript_: Link removeLink = new Link("removeLink") { @Override public void onClick() { // do something you want to confirm beforehand } }; removeLink.add( new SimpleAttributeModifier("onclick", "return confirm('are you sure?');"));

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