- (show [handle ihandle?] #:x [x (or/c symbol? integer?) 'current] #:y [y (or/c symbol? integer?) 'current] #:modal? [modal? any/c #f]) -> (or/c boolean? symbol? integer?)procedure
Shows a dialog. The x and y arguments determine where the dialog is placed on the screen and default to the current position. Apart from pixel coordinates the following values are acceptable: 'center, 'start, 'top, 'left, 'end, 'bottom, 'right, 'mouse, 'parent-center, 'current.
If modal? is true, the dialog is shown as a modal dialog and the call only returns after the dialog is dismissed.