Message Channel Used in this project:

  1. productFilterChannel
<?xml version="1.0" encoding="UTF-8"?>
<LightningMessageChannel xmlns="http://soap.sforce.com/2006/04/metadata">
    <description>Sends filters to other components.</description>
    <isExposed>true</isExposed>
    <lightningMessageFields>
        <description>Object that contains the filter criterias for product</description>
        <fieldName>filtersData</fieldName>
    </lightningMessageFields>
    <masterLabel>ProductFilterChannel</masterLabel>
</LightningMessageChannel>

2. productSelectedChannel

<?xml version="1.0" encoding="UTF-8"?>
<LightningMessageChannel xmlns="http://soap.sforce.com/2006/04/metadata">
    <description>Sends selected Product to other components.</description>
    <isExposed>true</isExposed>
    <lightningMessageFields>
        <description>Map Object that contains the selected product with quantity</description>
        <fieldName>selectedData</fieldName>
    </lightningMessageFields>
    <masterLabel>ProductSelectedChannel</masterLabel>
</LightningMessageChannel>

Categorized in:

ApexLightning ComponentLWCSalesforce