An alert box is a kind of dialog box which warns the user of a potentially serious problem. Instances where an alert box might occur include the following situations: * When the user runs out of hard disk space; * When there is insufficient memory to open an application (very common before Mac OS X); * When an application program has quit unexpectedly (related to this is a force quit); * When an application encounters an error.
Attributes | Values |
---|---|
rdfs:label |
|
rdfs:comment |
|
dcterms:subject | |
abstract |
|