Name
queryCommandState( ) — NN n/a IE 4 DOM n/a
Synopsis
queryCommandState(”commandName“)
Determines the current state of the named command. Available only in the Win32 platform for IE 4.
Returned Value
true if the command has been completed;
false if the command has not completed;
null if the state cannot be accurately determined.
Parameters
-
commandName A case-insensitive string value of the command name. See Appendix D.
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