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Returns a Boolean value that indicates whether a specified command can be successfully executed using execCommand , given the current state of the document.
Syntax
bEnabled = object.queryCommandEnabled( sCmdID )Parameters
| sCmdID | Required. String that specifies a command identifier . |
Return Value
Boolean that returns one of the following possible values:
| true | The command is enabled. |
| false | The command is disabled. |
Remarks
Using queryCommandEnabled ("delete") on a TextRange object returns true, while queryCommandEnabled ("delete") on a document object returns false. However, execCommand ("delete") can still be used to delete the selected text.
Standards Information
There is no public standard that applies to this method.
Applies To
|
document , controlRange , TextRange | ||||||||||||
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