gppa-wait-for-population-on-enter-press.js: Added a new snippet.

Author: spivurno

gp-populate-anything/gppa-wait-for-population-on-enter-press.js

@@ -0,0 +1,32 @@
+/**
+ * Gravity Perks // Populate Anything // Wait for Population Before Submitting When Enter Key Pressed
+ * https://gravitywiz.com/documentation/gravity-forms-populate-anything/
+ * 
+ * By default, the form is immediately submitted after the Enter key is pressed. This means if the field triggers 
+ * dynamic population of other fields via Populate Anything, that population will not occur before the form is submitted.
+ *
+ * This snippet allows to to specify trigger fields that should wait for Populate Anything to finish populating before
+ * allowing the Enter-keypress-triggered submission from continuing.
+ * 
+ * Instructions:
+ * 
+ * 1. Install this snippet with our free Custom JavaScript plugin.
+ *    https://gravitywiz.com/gravity-forms-custom-javascript/
+ * 
+ * 2. Add "gppa-wait-for-pop" to the CSS Class Name setting for field that will trigger the population.
+ */
+$( document ).on( 'keypress', '.gppa-wait-for-pop', function( e ) {
+	var code = e.keyCode || e.which;
+	if ( code != 13 || $( e.target ).is( 'textarea,input[type="submit"],input[type="button"]' ) ) {
+		return true;
+	}
+	e.preventDefault();
+	$( document )
+		.off( 'gppa_updated_batch_fields.gpqr' )
+		.on( 'gppa_updated_batch_fields.gpqr', function( event, formId ) {
+		setTimeout( function() {
+			$( '#gform_{0}'.format( formId ) ).submit();
+		} );
+	} );
+	return false;
+} );