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channelCount = GetNumDisplayChannels(); |
channelCount = GetNumDisplayChannels(); |
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<small>This is part of the [[World of Warcraft API]]</small> |
<small>This is part of the [[World of Warcraft API]]</small> |
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Revision as of 21:22, 12 August 2008
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Automated updating of API pages at this location, to reflect patch changes, has ceased from 10.1.7 onwards. |
channelCount = GetNumDisplayChannels();
This function returns the number of channels and headers currently displayed by ChannelFrame. Usually used to loop through all available channels/headers to perfom API GetChannelDisplayInfo on them.
Note that this function only retrieves the number of visible channels/headers! Those subchannels that are hidden by a collapsed header are not counted.
This is part of the World of Warcraft API