Executes a command over the given selection or text range.Syntax:
bSuccess = object.execCommand(sCommand [, bUserInterface] [, vValue])Parameters:
(sCommand): Required. String that specifies the command to execute, which can be any valid command identifier. (bUserInterface) : Optional. Boolean that specifies one of the following values: false Default. Does not display a user interface.
true Displays a user interface, if the command supports one.
(vValue): Optional. Variant that specifies the string, number, or other value to assign. Possible values depend on sCommand.
bSuccess = object.execCommand(sCommand [, bUserInterface] [, vValue])Parameters:
(sCommand): Required. String that specifies the command to execute, which can be any valid command identifier. (bUserInterface) : Optional. Boolean that specifies one of the following values: false Default. Does not display a user interface.
true Displays a user interface, if the command supports one.
(vValue): Optional. Variant that specifies the string, number, or other value to assign. Possible values depend on sCommand.
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货