popup

After a calculation, I want to display a pop up or alert box conveying a message to the user. Does anyone know where I can find more information about this? donkim Yup, a UIAlertView is probably what you're looking for. Here's an example: UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"No network connection" message:@"You must be connected to the internet to use this app." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [alert release]; If you want to do something more fancy, say display a custom UI in your UIAlertView , you can subclass UIAlertView and put

The JavaFX 2 colour picker has a button that pops up a colour chooser pane like so: I'd like to do something similar, in that I'd like a custom pane to pop up when the button is clicked on and disappear when something else is clicked (in my case, a few image thumbnails). What would be the best way of achieving this? Should I use a ContextMenu and add a pane to a MenuItem somehow, or is there something else I should look at? jewelsea It's kind of difficult to do well with the current JavaFX 2.2 API. Here are some options. Use a MenuButton with a graphic set in it's MenuItem This is the approach

I've got a popup window opened using window.open() . What I want now is for a user to be able to click one of 2 links within this new window: "Allow" or "Don't Allow". When a user clicks one of those links the 'popup' window should close, and return either "allow" or "don't allow" or something along those lines, true / false would do, to the parent window. Is it possible? If so, how? Code: var authWindow = window.open('auth.php', 'authWindow', 'options...'); Then just 2 anchors inside auth.php ? In the calling (parent) window add such JS code: function HandlePopupResult(result) { alert("result