http://www.wiki.movinglightassistant.com/wiki/index.php?action=history&feed=atom&title=PresetDocView%3AIsLastChannelRowSelected 2026-07-26T04:23:00Z Revision history for this page on the wiki MediaWiki 1.24.1 http://www.wiki.movinglightassistant.com/wiki/index.php?title=PresetDocView:IsLastChannelRowSelected&diff=141&oldid=prev 2016-09-22T06:27:52Z

<p>Page created.</p> <p><b>New page</b></p><div>===IsLastChannelRowSelected()===<br /> :&#039;&#039;Returns a boolean.&#039;&#039;<br /> &#039;&#039;Available in MLA v1.3 onwards.&#039;&#039;<br /> <br /> This function will return true if the last channel is selected in the channel list for the selected preset, otherwise will return false. Useful when iterating through the channel list.<br /> <br /> &#039;&#039;Example.&#039;&#039;<br /> <br /> :&lt;code&gt;PresetDocView:DispatchAction(&quot;Select First Channel&quot;)&lt;/code&gt;<br /> :&lt;code&gt;channelListFinished = false&lt;/code&gt;<br /> <br /> :&lt;code&gt;while channelListFinished == false do&lt;/code&gt;<br /> ::&lt;code&gt; -- Insert code here to do what you want with the channel.&lt;/code&gt;<br /> ::&lt;code&gt; -- Continue to next channel, or are we done.&lt;/code&gt;<br /> ::&lt;code&gt; if PresetDocView:IsLastChannelRowSelected() == true then&lt;/code&gt;<br /> :::&lt;code&gt; channelListFinished = true&lt;/code&gt;<br /> ::&lt;code&gt; else&lt;/code&gt;<br /> :::&lt;code&gt; PresetDocView:DispatchAction(&quot;Select Next Channel&quot;)&lt;/code&gt;<br /> ::&lt;code&gt; end&lt;/code&gt;<br /> :&lt;code&gt;end&lt;/code&gt;<br /> This select the first channel in the channel list and step through all the displayed channels.</div>

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