Layer examples: Reference Arcade expressions in PopupTemplate, Summarize intersecting points in a popup.This should be used if you want a single expression to return multiple values in a single popup element. Popup Element - For conditionally creating popup elements in a layer's popup or a feature reduction popup.Popup - For calculating attributes to display in a layer's popup content or a feature reduction popup.PopupsĪrcade is implemented in two popup profiles: Be sure to check out the full Arcade documentation for more information regarding these built-in functions. There are many additional Arcade functions useful for labeling, including text functions that provide logic for text formatting. The Arcade expression must be passed as a string value to the expression property of the LabelClass's labelExpressionInfo object. You must add at least one LabelClass to the labelingInfo property of the layer. ![]() Starting at version 4.5 of the API, this is the only supported method for labeling features.
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