From c24816b0d92a3b6904a01abbca8e1db28b3ad9dc Mon Sep 17 00:00:00 2001
From: xiangxy <shione_xxy@163.com>
Date: Mon, 1 Sep 2025 16:11:01 +0800
Subject: [PATCH] =?UTF-8?q?=E6=89=8B=E5=B7=A5=E5=8F=AB=E6=96=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 pages/zw/manual-callmater.vue | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/pages/zw/manual-callmater.vue b/pages/zw/manual-callmater.vue
index 96b4b64..d22fd32 100644
--- a/pages/zw/manual-callmater.vue
+++ b/pages/zw/manual-callmater.vue
@@ -164,13 +164,17 @@
 				}
 			},
 			selectChange (e) {
-				this.index = e
-				this.index2 = ''
-				this._getPdaVehicleCodeBySectCode(e)
+				if (e) {
+					this.index = e
+					this.index2 = ''
+					this._getPdaVehicleCodeBySectCode(e)
+				}
 			},
 			selectChange2 (e) {
 				this.index2 = e
-				this._getMaterialSuppByVehicleCode()
+				if (this.index && this.index2) {
+					this._getMaterialSuppByVehicleCode()
+				}
 			},
 			selectChange4 (e) {
 				this.index4 = e