[bugfix] Picker: should not emit change event after init (#517)

2025-12-20 01:01:34 +08:00 · 2018-01-08 18:57:46 +08:00
parent beee252205
commit cc34c21517
10 changed files with 169 additions and 205 deletions
--- a/packages/picker/PickerColumn.vue
+++ b/packages/picker/PickerColumn.vue
@@ -79,12 +79,8 @@ export default create({

    options(next, prev) {
      if (JSON.stringify(next) !== JSON.stringify(prev)) {
-        this.setIndex(this.defaultIndex);
+        this.setIndex(0);
      }
-    },
-
-    currentIndex(index) {
-      this.$emit('change', index);
    }
  },

@@ -139,6 +135,7 @@ export default create({
          this.count - 1
        ]);
        this.setIndex(index);
+        this.$emit('change', index);
      }
    },