diff --git a/library/src/main/resources/rawfile/vtable_util.js b/library/src/main/resources/rawfile/vtable_util.js
index 31af049821d880167572d44790a186d66b767519..d0dfc3871846979ac5862e8dd96dacacf10c798c 100644
--- a/library/src/main/resources/rawfile/vtable_util.js
+++ b/library/src/main/resources/rawfile/vtable_util.js
@@ -27,7 +27,6 @@ var eventList = [
     'CHANGE_CELL_VALUE'
 ]
 
-// 提取 CellClickData 需要的字段
 function extractCellClickData(data) {
     if (!data) return null;
 
@@ -53,95 +52,29 @@ function extractCellClickData(data) {
     };
 }
 
-// 提取 CellSelectionData 需要的字段
-function extractCellSelectionData(data) {
-    if (!data) return { ranges: [] };
-
-    const result = { ranges: [] };
-
-    if (data.ranges && Array.isArray(data.ranges) && data.ranges.length > 0) {
-        const range = data.ranges[0];
-        result.ranges = [{
-            start: {
-                col: range.start?.col || 0,
-                row: range.start?.row || 0
-            },
-            end: {
-                col: range.end?.col || 0,
-                row: range.end?.row || 0
-            }
-        }];
-    }
-
-    return result;
-}
-
-// 提取 ScrollEventData 需要的字段
-function extractScrollData(data) {
-    if (!data) return null;
-
-    return {
-        scrollTop: data.scrollTop || 0,
-        scrollLeft: data.scrollLeft || 0,
-        scrollWidth: data.scrollWidth || 0,
-        scrollHeight: data.scrollHeight || 0
-    };
-}
-
-// 提取 CellChangeEvent 需要的字段
-function extractCellChangeData(data) {
-    if (!data) return null;
-
-    return {
-        col: data.col || 0,
-        row: data.row || 0,
-        field: data.field || '',
-        value: String(data.value || ''),
-        dataValue: String(data.dataValue || ''),
-        oldValue: String(data.oldValue || ''),
-        oldDataValue: String(data.oldDataValue || '')
-    };
-}
-
 var eventCallback = (type, data) => {
     let filteredData = null;
 
-    // 根据事件类型提取需要的字段
     switch (type) {
-        case "SELECTED_CHANGED":
-            filteredData = extractCellSelectionData(data);
-            break;
-
         case "CLICK_CELL":
         case "DBLCLICK_CELL":
             filteredData = extractCellClickData(data);
             break;
 
-        case "SCROLL":
-            filteredData = extractScrollData(data);
-            break;
-
+        case "SELECTED_CHANGED":
         case "CHANGE_CELL_VALUE":
-            filteredData = data;
+        case "SCROLL_VERTICAL_END":
+        case "SCROLL_HORIZONTAL_END":
+        case "SCROLL":
+            filteredData = data
             break;
 
         case "UPDATED":
-        case "INITIALIZED":
-            filteredData = {};
-            break;
-
         case "SELECTED_CLEAR":
+        case "INITIALIZED":
             filteredData = {};
             break;
 
-        case "SCROLL_VERTICAL_END":
-            filteredData = data
-            break;
-
-        case "SCROLL_HORIZONTAL_END":
-            filteredData = data
-            break;
-
         default:
             console.warn(`Unknown event type: ${type}`);
             return;
@@ -208,7 +141,6 @@ function unmergeCells(startCol, startRow, endCol, endRow) {
         console.error('表格实例未找到');
         return;
     }
-    console.log("=====> unmergeCells", JSON.stringify(window.tableInstance.editorManager.editingEditor))
     const cellnumber = window.tableInstance.getCellValue(startCol, startRow, true);
     for (let i = startCol; i <= endCol; i++) {
         for (let j = startRow; j <= endRow; j++) {
@@ -310,6 +242,9 @@ function initializeTable(option) {
         });
     })
     window.tableInstance = tableInstance;
+
+
+    // window.tableInstance.scaleTo(2,2)
 }
 
 // 滚动到行