update search example to use auto_reset_expanded setting

Author: dmackdev

examples/demo/src/apps/search.rs

@@ -29,27 +29,18 @@ impl Show for SearchExample {
         ui.add_space(10.0);
 
         ui.label("Search:");
-        let (text_edit_response, clear_button_response) = ui
-            .horizontal(|ui| {
-                let text_edit_response = ui.text_edit_singleline(&mut self.search_input);
-                let clear_button_response = ui.button("Clear");
-                (text_edit_response, clear_button_response)
-            })
-            .inner;
+        ui.horizontal(|ui| {
+            ui.text_edit_singleline(&mut self.search_input);
+            if ui.button("Clear").clicked() {
+                self.search_input.clear();
+            }
+        });
 
         let response = JsonTree::new(self.title(), &self.value)
             .default_expand(DefaultExpand::SearchResults(&self.search_input))
+            .auto_reset_expanded(true)
             .show(ui);
 
-        if text_edit_response.changed() {
-            response.reset_expanded(ui);
-        }
-
-        if clear_button_response.clicked() {
-            self.search_input.clear();
-            response.reset_expanded(ui);
-        }
-
         if ui.button("Reset expanded").clicked() {
             response.reset_expanded(ui);
         }

examples/demo/src/main.rs

@@ -15,7 +15,7 @@ struct DemoApp {
 
 impl Default for DemoApp {
     fn default() -> Self {
-        let complex_object = json!({"foo": [1, 2, [3]], "bar": { "qux" : false, "thud": { "a/b": [4, 5, { "m~n": "Greetings!" }]}, "grep": 21}, "baz": null});
+        let complex_object = json!({"foo": [1, 2, ["grep"]], "bar": { "qux" : false, "thud": { "a/b": [4, 5, { "m~n": "Greetings!" }]}, "grep": 21}, "baz": null});
         let long_strings_object = json!({
           "baz": "Ullamco ipsum proident occaecat eiusmod ea aute ex non cupidatat laboris duis amet cupidatat. Ullamco sint do enim consectetur Lorem occaecat mollit. Aliquip voluptate ullamco consectetur adipisicing elit fugiat labore laboris. Occaecat non incididunt duis consectetur aliquip dolore cillum eiusmod. Qui sunt est excepteur laborum.",
           "bar": [