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webView(_:shouldDelete:)

Returns whether the user should be allowed to delete a range of content.

Declaration

optional func webView(_ webView: WebView!, shouldDelete range: DOMRange!) -> Bool

Parameters

  • webView:

    The web view that the user is editing.

  • range:

    The range of the content to delete.

Return Value

true if the user should be allowed to delete the content specified by range; otherwise, false.

Discussion

This method may perform an alternate action—for example, delete a different range—and return false.

See Also

Related Documentation