点击下方按钮，也去看看您的学习报告吧。

src/views/IM/search-message/detail.vue

@@ -184,8 +184,13 @@ export default {
 						this.historyTime = res.data[res.data.length - 1].timestamp;
 						arr = this.dataconcatHandle(res.data.reverse());
 						this.detailData.unshift(...arr);
-						let el = this.getElmByID('scroll-set');
-						el.scrollTop = 500;
+						this.$forceUpdate();
+						if(param == 1) {
+							setTimeout(() => {
+								let el = this.getElmByID('scroll-set');
+								el.scrollTop = 20000;
+							}, 100);
+						}
 					}else {
 						this.hasHistoryData = false;
 					}