修改代码

package.json

 {
   "name": "@cloudqms/luckysheet",
-  "version": "2.1.33",
+  "version": "2.1.34",
   "main": "lib/index.js",
   "devDependencies": {
     "@babel/runtime": "^7.12.1",

src/global/api.js

@@ -6952,7 +6952,7 @@ function calculateA4PaperSize() {
 /**
  * 补上左边框和上边框
  */
-const addLeftAndTopBorders = (ctx, rowIndexs, columnIndexs, borderInfo) => {
+const addLeftAndTopBorders = (ctx, rowIndexs, columnIndexs, borderInfo, str, stc) => {
     let visibledatarow = Store.visibledatarow;
     let visibledatacolumn = Store.visibledatacolumn;
     function drawBorder(r, c, pos, border) {
@@ -7021,14 +7021,14 @@ const addLeftAndTopBorders = (ctx, rowIndexs, columnIndexs, borderInfo) => {
     }
     for (let r = rowIndexs[0]; r <= rowIndexs[1]; r++) {
         for (let c = columnIndexs[0]; c <= columnIndexs[1]; c++) {
-            if (c === 0) {
+            if ((c - stc) === 0) {
                 const border = getCellBorderInfo(r, c, 'top',
                     ['border-left', 'border-right', 'border-bottom', 'border-inside', 'border-horizontal', 'border-vertical']);
                 border && border.borderType !== 'border-none' && console.log(r, c, 'top', border)
                 border && border.borderType !== 'border-none' && drawBorder(r, c, 'top', border);
 
             }
-            if (r === 0) {
+            if ((r - str) === 0) {
                 const border = getCellBorderInfo(r, c, 'left',
                     ['border-top', 'border-right', 'border-bottom', 'border-inside', 'border-horizontal', 'border-vertical']);
                 border && border.borderType !== 'border-none' && console.log(r, c, 'left', border)
@@ -7112,7 +7112,7 @@ export function getScreenshotWithImg(action, options = {}) {
 
     //补上 左边框和上边框
     let ctx_newCanvas = newCanvas.get(0).getContext("2d");
-    addLeftAndTopBorders(ctx_newCanvas, range.row, range.column, Store.config.borderInfo);
+    addLeftAndTopBorders(ctx_newCanvas, range.row, range.column, Store.config.borderInfo, str, stc);
     // ctx_newCanvas.beginPath();
     // ctx_newCanvas.moveTo(
     //     0,