diff --git a/demo/js/category/largeTable/largeTable.js b/demo/js/category/largeTable/largeTable.js
index e664d8486..6bcae8490 100644
--- a/demo/js/category/largeTable/largeTable.js
+++ b/demo/js/category/largeTable/largeTable.js
@@ -48,15 +48,17 @@ Demo.Face = BI.inherit(BI.Widget, {
                     sequence: {
                         type: "bi.sequence_table_list_number",
                         pageSize: 100,
-                        sequenceHeaderCreator: {
-                            type: "bi.normal_sequence_header_cell",
-                            styleGetter: function () {
-                                return {
-                                    background: "rgb(4, 177, 194)",
-                                    color: "#ffffff",
-                                    fontWeight: "bold"
-                                };
-                            }
+                        sequenceHeaderCreator: function () {
+                            return {
+                                type: "bi.normal_sequence_header_cell",
+                                styleGetter: function () {
+                                    return {
+                                        background: "rgb(4, 177, 194)",
+                                        color: "#ffffff",
+                                        fontWeight: "bold"
+                                    };
+                                }
+                            };
                         }
                     },
                     itemsCreator: function (op, populate) {
diff --git a/demo/js/category/largeTable/sequenceheadercell.normal.js b/demo/js/category/largeTable/sequenceheadercell.normal.js
index 0e37428ae..03233f4a3 100644
--- a/demo/js/category/largeTable/sequenceheadercell.normal.js
+++ b/demo/js/category/largeTable/sequenceheadercell.normal.js
@@ -16,6 +16,7 @@ BI.NormalSequenceHeaderCell = BI.inherit(BI.Widget, {
             type: "bi.label",
             element: this,
             textAlign: "left",
+            height: o.height,
             forceCenter: true,
             hgap: 5,
             text: BI.i18nText("BI-Number_Index")
diff --git a/src/widget/sequencetable/listnumber.sequencetable.js b/src/widget/sequencetable/listnumber.sequencetable.js
index 942e4daf6..b16d083ec 100644
--- a/src/widget/sequencetable/listnumber.sequencetable.js
+++ b/src/widget/sequencetable/listnumber.sequencetable.js
@@ -15,7 +15,7 @@ BI.SequenceTableListNumber = BI.inherit(BI.Widget, {
             headerRowSize: 25,
             rowSize: 25,
 
-            sequenceHeaderCreator: null,
+            sequenceHeaderCreator: BI.emptyFn,
 
             header: [],
             items: [], // 二维数组
@@ -98,7 +98,7 @@ BI.SequenceTableListNumber = BI.inherit(BI.Widget, {
             type: "bi.absolute",
             element: this.headerContainer,
             items: [{
-                el: o.sequenceHeaderCreator || {
+                el: o.sequenceHeaderCreator() || {
                     type: "bi.table_style_cell",
                     cls: "sequence-table-title-cell",
                     styleGetter: o.headerCellStyleGetter,
diff --git a/src/widget/sequencetable/treenumber.sequencetable.js b/src/widget/sequencetable/treenumber.sequencetable.js
index efe15c5fd..863328dcf 100644
--- a/src/widget/sequencetable/treenumber.sequencetable.js
+++ b/src/widget/sequencetable/treenumber.sequencetable.js
@@ -15,7 +15,7 @@ BI.SequenceTableTreeNumber = BI.inherit(BI.Widget, {
             headerRowSize: 25,
             rowSize: 25,
 
-            sequenceHeaderCreator: null,
+            sequenceHeaderCreator: BI.emptyFn,
 
             header: [],
             items: [], // 二维数组
@@ -233,9 +233,10 @@ BI.SequenceTableTreeNumber = BI.inherit(BI.Widget, {
             type: "bi.absolute",
             element: this.headerContainer,
             items: [{
-                el: o.sequenceHeaderCreator || {
+                el: o.sequenceHeaderCreator() || {
                     type: "bi.table_style_cell",
                     cls: "sequence-table-title-cell",
+                    height: this._getHeaderHeight() - 2,
                     styleGetter: o.headerCellStyleGetter,
                     text: BI.i18nText("BI-Number_Index")
                 },