electron/docs-translations/zh-CN/api/structures/jump-list-item.md

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2017-04-07 02:43:05 +00:00
# JumpListItem Object
* `type` String (optional) - One of the following:
* `task` - A task will launch an app with specific arguments.
* `separator` - Can be used to separate items in the standard `Tasks`
category.
* `file` - A file link will open a file using the app that created the
Jump List, for this to work the app must be registered as a handler for
the file type (though it doesn't have to be the default handler).
* `path` String (optional) - Path of the file to open, should only be set if `type` is
`file`.
* `program` String (optional) - Path of the program to execute, usually you should
specify `process.execPath` which opens the current program. Should only be
set if `type` is `task`.
* `args` String (optional) - The command line arguments when `program` is executed. Should
only be set if `type` is `task`.
* `title` String (optional) - The text to be displayed for the item in the Jump List.
Should only be set if `type` is `task`.
* `description` String (optional) - Description of the task (displayed in a tooltip).
Should only be set if `type` is `task`.
* `iconPath` String (optional) - The absolute path to an icon to be displayed in a
Jump List, which can be an arbitrary resource file that contains an icon
(e.g. `.ico`, `.exe`, `.dll`). You can usually specify `process.execPath` to
show the program icon.
* `iconIndex` Number (optional) - The index of the icon in the resource file. If a
resource file contains multiple icons this value can be used to specify the
zero-based index of the icon that should be displayed for this task. If a
resource file contains only one icon, this property should be set to zero.