diff --git a/src/controllers/handler.js b/src/controllers/handler.js
index 0013006..1b1eba8 100644
--- a/src/controllers/handler.js
+++ b/src/controllers/handler.js
@@ -5684,8 +5684,7 @@ export default function luckysheetHandler() {
     });
 
     $('#luckysheet-wa-editor,#luckysheet-icon-morebtn-div,.luckysheet-toolbar-button').click(function(e){
-        // 取消格式刷状态
-        if(menuButton.luckysheetPaintModelOn){
+        if(this.id != 'luckysheet-icon-paintformat' && menuButton.luckysheetPaintModelOn){
             menuButton.cancelPaintModel();
         }
     })
diff --git a/src/controllers/menuButton.js b/src/controllers/menuButton.js
index 6a94403..6547105 100644
--- a/src/controllers/menuButton.js
+++ b/src/controllers/menuButton.js
@@ -118,8 +118,8 @@ const menuButton = {
         let _this = this;
 
         //格式刷
-        $("#luckysheet-icon-paintformat").click(function(){
-
+        $("#luckysheet-icon-paintformat").click(function(e){
+            e.stopPropagation();
             let _locale = locale();
             let locale_paint = _locale.paint;
 
diff --git a/src/controllers/selection.js b/src/controllers/selection.js
index 1e28a39..0c1e0aa 100644
--- a/src/controllers/selection.js
+++ b/src/controllers/selection.js
@@ -1765,16 +1765,23 @@ const selection = {
                             }
 
                             if(getObjType(x[c]) == "object"){
-                                let format = ['bg','fc','ct','ht','vt','bl','it','cl','un','fs','ff','tb']
-                                format.forEach(item=>{
-                                    Reflect.deleteProperty(x[c],item);
-                                })
+                                if(x[c].ct && x[c].ct.t === "inlineStr"){
+                                    delete value["ct"];
+                                }else{
+                                    let format = ['bg','fc','ct','ht','vt','bl','it','cl','un','fs','ff','tb']
+                                    format.forEach(item=>{
+                                        Reflect.deleteProperty(x[c],item);
+                                    })
+                                }
                             }
                             else{
                                 x[c] = {"v": x[c] };
                             }
 
                             x[c] = $.extend(true, x[c], value);
+                            if(x[c].ct && x[c].ct.t === "inlineStr"){  
+                                x[c].ct.s.forEach(item=> item = $.extend(true, item, value))
+                            }
 
                             if(copyHasMC && ("mc" in x[c])){
                                 if(x[c]["mc"].rs != null){
diff --git a/src/global/getRowlen.js b/src/global/getRowlen.js
index 3f7cc4a..2ce7b69 100644
--- a/src/global/getRowlen.js
+++ b/src/global/getRowlen.js
@@ -36,12 +36,23 @@ function rowlenByRange(d, r1, r2, cfg) {
         for(let c = 0; c < d[r].length; c++){
             let cell = d[r][c];
 
-            if(cell == null || cell.mc != null){
+            if(cell == null){
                 continue;
             }
 
             if(cell != null && (cell.v != null || isInlineStringCell(cell)) ){
-                let cellWidth = colLocationByIndex(c)[1] - colLocationByIndex(c)[0] - 2;
+                let cellWidth;
+                if(cell.mc){
+                    if(c === cell.mc.c){
+                        let st_cellWidth = colLocationByIndex(c)[0];
+                        let ed_cellWidth = colLocationByIndex(cell.mc.c + cell.mc.cs - 1)[1];
+                        cellWidth = ed_cellWidth - st_cellWidth - 2;
+                    }else{
+                        continue;
+                    }
+                } else {
+                    cellWidth = colLocationByIndex(c)[1] - colLocationByIndex(c)[0] - 2;
+                }
 
                 let textInfo = getCellTextInfo(cell, canvas,{
                     r:r,