diff --git a/src/views/secondOrder/components/outDialog.vue b/src/views/secondOrder/components/outDialog.vue
index 1a6c69d..4cbf3e8 100644
--- a/src/views/secondOrder/components/outDialog.vue
+++ b/src/views/secondOrder/components/outDialog.vue
@@ -581,11 +581,11 @@ export default {
     isRowSelectable(row) {
       // 确保 materialName 是非空字符串，materialId 是非空值（字符串或数字）
       return (
-        (row.materialName &&
-          row.materialName.trim() !== "" &&
-          row.materialId != null &&
-          row.materialId !== "") ||
-        rowinventory < row.num
+        row.materialName &&
+        row.materialName.trim() !== "" &&
+        row.materialId != null &&
+        row.materialId !== "" &&
+        row.inventory > 0
       );
     },
     // 监听嵌套表格的勾选事件
@@ -857,13 +857,24 @@ export default {
             let hasError = false;
 
             for (const group of this.groupTableData) {
-              const key = group.materialId || group.materialCode || group.id;
-              if (!key) continue;
+              if (
+                !group.twoInventoryVOList ||
+                group.twoInventoryVOList.length === 0
+              ) {
+                this.$message.error(
+                  `分组【${
+                    group.materialName || group.materialCode
+                  }】下无可出库物资`
+                );
+                hasError = true;
+                break;
+              }
 
-              // 获取该分组下用户勾选的子项
-              const selectedItems = this.selectedGroupMap[key] || [];
+              // 从 group.twoInventoryVOList 中筛选 _selected 为 true 的项
+              const selectedItems = group.twoInventoryVOList.filter(
+                (item) => item._selected
+              );
 
-              // 如果没有勾选任何子项，跳过（或可视为错误，根据业务）
               if (selectedItems.length === 0) {
                 this.$message.error(
                   `分组【${
@@ -874,7 +885,6 @@ export default {
                 break;
               }
 
-              // 计算勾选项的 num 总和
               const totalSelectedNum = selectedItems.reduce((sum, item) => {
                 return sum + (Number(item.num) || 0);
               }, 0);
@@ -891,7 +901,6 @@ export default {
                 break;
               }
             }
-
             if (hasError) {
               return; // 阻止提交
             }