Crestron Components Lib - Showcase App

ch5-triggerview-child: sendEventOnShow

ch5-triggerview-child sendEventOnShow

Sends a digital pulse when a view child becomes visible. Allows the control system to take action on a particular view being visible.

Open the browser console to see that when changing active view a signal with name 'first_child_is_shown', second_child_is_shown or 'third_child_is_shown' is sent.

First View

Second View

Third View


<p>Open the browser console to see that when changing active view a signal with name 'first_child_is_shown', second_child_is_shown or 'third_child_is_shown' is sent.</p>

<ch5-triggerview id="demo" > 
    <ch5-triggerview-child sendEventOnShow="first_child_is_shown">        
        <div class="viewcontent">
            <h1>First View</h1>
        </div>
    </ch5-triggerview-child > 
    <ch5-triggerview-child sendEventOnShow="second_child_is_shown">
        <div class="viewcontent">
            <h1>Second View </h1>
        </div> 
    </ch5-triggerview-child >
    <ch5-triggerview-child sendEventOnShow="third_child_is_shown">
        <div class="viewcontent">
            <h1>Third View </h1>
        </div> 
    </ch5-triggerview-child >  
</ch5-triggerview>

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<ch5-button id="prev" label="prev"></ch5-button>
<ch5-button id="next" label="next"></ch5-button>