fix:xtSelect中count_canhandover数量大于零才能被选

src/components/xtSelect/index.vue

@@ -56,6 +56,7 @@
 					v-if="multiple"
 					type="selection"
 					width="40"
+					:selectable="selectable"
 					:reserve-selection="true"
 				></el-table-column>
 				<slot v-if="!isFixOptions"></slot>
@@ -89,7 +90,7 @@ const props = defineProps({
 });
 
 const emit = defineEmits(["update:modelValue", "update:obj", "update:label", "change"]);
-
+const selectable = (row) => row.count_canhandover?row.count_canhandover>0:true;
 // 控制 popover 显示与隐藏的状态
 const showPopover = ref(false);
 const inputRef = ref();