[add] all

assets/scripts/horizontal.ts

@@ -0,0 +1,18 @@
+
+import BaseItem from './baseItem';
+const { ccclass, property } = cc._decorator;
+
+@ccclass
+export default class Horizontal extends BaseItem {
+    onLoad() {
+        this.input.placeholder = this.transform.width.toString()
+    }
+    onInput() {
+        let width = Number(this.input.string)
+        if (isNaN(width)) return
+        if (width < 100) {
+            return
+        }
+        this.transform.setContentSize(new cc.Size(Number(this.input.string), this.transform.height))
+    }
+}