KERNEL-14215 fix:bi.icon_arrow_node组件文本消失的问题-bug26

src/case/button/node/node.icon.arrow.js

@@ -51,6 +51,19 @@ export class IconArrowNode extends NodeButton {
             iconHeight: o.iconHeight,
         });
 
+        this.text = createWidget({
+            type: "bi.label",
+            textAlign: "left",
+            whiteSpace: "nowrap",
+            textHeight: o.height,
+            height: o.height,
+            hgap: o.hgap,
+            text: o.text,
+            value: o.value,
+            py: o.py,
+            keyword: o.keyword
+        });
+
         createWidget({
             type: Label.xtype,
             textAlign: "left",