From f19412509c2f243a809b112b086220cda2beff78 Mon Sep 17 00:00:00 2001
From: xuliangzhan <xu_liangzhan@163.com>
Date: Sat, 5 Sep 2020 18:47:48 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E9=87=8D=E6=9E=84?=
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---
 examples/views/table/plugin/TreeCols.vue |  2 +-
 examples/views/table/plugin/TreeRows.vue | 26 ++++++++++++------------
 package.json                             |  2 +-
 packages/table/src/methods.js            |  2 ++
 4 files changed, 17 insertions(+), 15 deletions(-)

diff --git a/examples/views/table/plugin/TreeCols.vue b/examples/views/table/plugin/TreeCols.vue
index 84f3fa01c..bc475171a 100644
--- a/examples/views/table/plugin/TreeCols.vue
+++ b/examples/views/table/plugin/TreeCols.vue
@@ -1,7 +1,7 @@
 <template>
   <div>
     <p class="tip">
-      树形虚拟滚动渲染<span class="orange">（最大可以支撑 1w 列、10w 行）</span>，具体兼容请查看 <a class="link" href="https://github.com/x-extends/vxe-table-plugin-virtual-tree" target="_blank">vxe-table-plugin-virtual-tree</a> 插件的 API<br>
+      树形虚拟滚动渲染<span class="orange">（最大可以支撑 1w 列、20w 行）</span>，具体兼容请查看 <a class="link" href="https://github.com/x-extends/vxe-table-plugin-virtual-tree" target="_blank">vxe-table-plugin-virtual-tree</a> 插件的 API<br>
       <span class="red">（注：启用纵向虚拟滚的后不支持动态行高）</span>
     </p>
 
diff --git a/examples/views/table/plugin/TreeRows.vue b/examples/views/table/plugin/TreeRows.vue
index 3ae7ea80a..d25740e08 100644
--- a/examples/views/table/plugin/TreeRows.vue
+++ b/examples/views/table/plugin/TreeRows.vue
@@ -1,7 +1,7 @@
 <template>
   <div>
     <p class="tip">
-      树形虚拟滚动渲染<span class="orange">（最大可以支撑 1w 列、10w 行）</span>，具体兼容请查看 <a class="link" href="https://github.com/x-extends/vxe-table-plugin-virtual-tree" target="_blank">vxe-table-plugin-virtual-tree</a> 插件的 API<br>
+      树形虚拟滚动渲染<span class="orange">（最大可以支撑 1w 列、20w 行）</span>，具体兼容请查看 <a class="link" href="https://github.com/x-extends/vxe-table-plugin-virtual-tree" target="_blank">vxe-table-plugin-virtual-tree</a> 插件的 API<br>
       <span class="red">（注：启用纵向虚拟滚的后不支持动态行高）</span>
     </p>
 
@@ -22,7 +22,7 @@
         <vxe-button @click="loadData(10000)">加载1w节点</vxe-button>
         <vxe-button @click="loadData(30000)">加载3w节点</vxe-button>
         <vxe-button @click="loadData(50000)">加载5w节点</vxe-button>
-        <vxe-button @click="loadData(80000)">加载8w节点</vxe-button>
+        <vxe-button @click="loadData(100000)">加载10w节点</vxe-button>
         <vxe-button @click="$refs.xVTree.setAllTreeExpand(true)">展开所有</vxe-button>
         <vxe-button @click="$refs.xVTree.setAllTreeExpand(false)">收起所有</vxe-button>
         <vxe-button @click="getSelectionEvent">获取选中</vxe-button>
@@ -47,7 +47,7 @@ export default {
       loading: false,
       tableColumn: [
         { type: 'seq', title: '序号', width: 100 },
-        { type: 'checkbox', title: 'A', treeNode: true, width: 200 },
+        { type: 'checkbox', title: 'A', treeNode: true, width: 300 },
         { field: 'b', title: 'B', width: 100 },
         { field: 'c', title: 'C', width: 100 },
         { field: 'd', title: 'D', width: 100 },
@@ -81,7 +81,7 @@ export default {
             <vxe-button @click="loadData(10000)">加载1w节点</vxe-button>
             <vxe-button @click="loadData(30000)">加载3w节点</vxe-button>
             <vxe-button @click="loadData(50000)">加载5w节点</vxe-button>
-            <vxe-button @click="loadData(80000)">加载8w节点</vxe-button>
+            <vxe-button @click="loadData(100000)">加载10w节点</vxe-button>
             <vxe-button @click="$refs.xVTree.setAllTreeExpand(true)">展开所有</vxe-button>
             <vxe-button @click="$refs.xVTree.setAllTreeExpand(false)">收起所有</vxe-button>
             <vxe-button @click="getSelectionEvent">获取选中</vxe-button>
@@ -95,7 +95,7 @@ export default {
               loading: false,
               tableColumn: [
                 { type: 'seq', title: '序号', width: 100 },
-                { type: 'checkbox', title: 'A', treeNode: true, width: 200 },
+                { type: 'checkbox', title: 'A', treeNode: true, width: 300 },
                 { field: 'b', title: 'B', width: 100 },
                 { field: 'c', title: 'C', width: 100 },
                 { field: 'd', title: 'D', width: 100 },
@@ -212,10 +212,10 @@ export default {
                         const item3 = {
                           id: startIndex + ketIndex++,
                           a: \`a\${index1}_\${index2}_\${index3}\`,
-                          b: \`name\${index1}_\${index2}_\${index3}\`,
-                          c: \`b\${index1}_\${index2}_\${index3}\`,
-                          d: \`c\${index1}_\${index2}_\${index3}\`,
-                          e: \`d\${index1}_\${index2}_\${index3}\`,
+                          b: \`b\${index1}_\${index2}_\${index3}\`,
+                          c: \`c\${index1}_\${index2}_\${index3}\`,
+                          d: \`d\${index1}_\${index2}_\${index3}\`,
+                          e: \`e\${index1}_\${index2}_\${index3}\`,
                           f: \`f\${index1}_\${index2}_\${index3}\`,
                           g: \`g\${index1}_\${index2}_\${index3}\`,
                           h: \`h\${index1}_\${index2}_\${index3}\`,
@@ -392,10 +392,10 @@ export default {
                 const item3 = {
                   id: startIndex + ketIndex++,
                   a: `a${index1}_${index2}_${index3}`,
-                  b: `name${index1}_${index2}_${index3}`,
-                  c: `b${index1}_${index2}_${index3}`,
-                  d: `c${index1}_${index2}_${index3}`,
-                  e: `d${index1}_${index2}_${index3}`,
+                  b: `b${index1}_${index2}_${index3}`,
+                  c: `c${index1}_${index2}_${index3}`,
+                  d: `d${index1}_${index2}_${index3}`,
+                  e: `e${index1}_${index2}_${index3}`,
                   f: `f${index1}_${index2}_${index3}`,
                   g: `g${index1}_${index2}_${index3}`,
                   h: `h${index1}_${index2}_${index3}`,
diff --git a/package.json b/package.json
index 8df6966ee..567719ee6 100644
--- a/package.json
+++ b/package.json
@@ -82,7 +82,7 @@
     "vxe-table-plugin-iview": "^1.9.1",
     "vxe-table-plugin-menus": "^1.4.6",
     "vxe-table-plugin-shortcut-key": "^1.3.0",
-    "vxe-table-plugin-virtual-tree": "0.4.0",
+    "vxe-table-plugin-virtual-tree": "0.4.1",
     "xe-ajax": "^4.0.4",
     "xe-ajax-mock": "^1.10.0",
     "xe-clipboard": "^1.9.0",
diff --git a/packages/table/src/methods.js b/packages/table/src/methods.js
index 3209a075e..ae2b95ba4 100644
--- a/packages/table/src/methods.js
+++ b/packages/table/src/methods.js
@@ -300,7 +300,9 @@ const Methods = {
     const tableFullData = datas ? datas.slice(0) : []
     const scrollYLoad = !treeConfig && sYOpts.gt > -1 && sYOpts.gt <= tableFullData.length
     scrollYStore.startIndex = 0
+    scrollYStore.endIndex = 1
     scrollXStore.startIndex = 0
+    scrollXStore.endIndex = 1
     editStore.insertList = []
     editStore.removeList = []
     // 全量数据