Fall back to jQuery event triggering if requestSubmit() is not available

apache · Oct 23, 2023 · 653d31b · 653d31b
1 parent 00c5905
commit 653d31b
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Showing 2 changed files with 17 additions and 1 deletion.
diff --git a/wicket-core/src/main/java/org/apache/wicket/ajax/res/js/wicket-ajax-jquery.js b/wicket-core/src/main/java/org/apache/wicket/ajax/res/js/wicket-ajax-jquery.js
@@ -2421,6 +2421,22 @@
 				}
 			},
 
+			/**
+			 * Submits the given form using, if available, standard form processing
+			 * including client-side validation and firing of SubmitEvent.
+			 * If it is not available, uses jQuery event triggering to submit the form
+			 * and send out the SubmitEvent.
+			 *
+			 * @param form {HTMLFormElement} form to submit
+			 */
+			requestSubmit: function(form) {
+				if (form.requestSubmit) {
+					form.requestSubmit();
+				} else {
+					jQuery(form).trigger('submit');
+				}
+			},
+
 			/**
 			 * The names of the topics on which Wicket notifies
 			 */

diff --git a/wicket-core/src/main/java/org/apache/wicket/markup/html/form/Form.java b/wicket-core/src/main/java/org/apache/wicket/markup/html/form/Form.java
@@ -600,7 +600,7 @@ public final CharSequence getJsForSubmitter(IFormSubmittingComponent submitter,
 
 		if (triggerEvent)
 		{
-			buffer.append("f.requestSubmit();");
+			buffer.append("Wicket.Event.requestSubmit(f);");
 		}
 		else
 		{
-Original file line number
+Diff line change
@@ Expand Up @@
     		if (triggerEvent)
     		{
-    			buffer.append("f.requestSubmit();");
+    			buffer.append("Wicket.Event.requestSubmit(f);");
     		}
     		else
     		{
@@ Expand Down @@