KB: Configure the Properties panel to always Show More under the Parameters tab

Altium Designer Altium Designer
To always "Show more" when viewing a component's parameters, disable the value checkbox for the advanced preference Schematic.UI.ShowMoreOrLessParameters

Solution Details

By Default, while viewing a component's parameters in the schematic, Altium will hide parameters and display a "Show More" button.
Disabling the "Show more" functionality will cause parameters to always show the full list instead of prompting the user to show more.
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To disable the show more functionality navigate to your Preferences >> General >> Advanced >> Search for "Schematic.UI.ShowMoreOrLessParameters."

You would need to disable the "Value" checkbox for the parameter Schematic.UI.ShowMoreOrLessParameters.

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Once you remove disable the "Value" checkbox, you will need to restart Altium to apply the changes.
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