diff --git a/Base/_Tool/BaseTool_Class.nut b/Base/_Tool/BaseTool_Class.nut
index f9217dc..c880755 100644
--- a/Base/_Tool/BaseTool_Class.nut
+++ b/Base/_Tool/BaseTool_Class.nut
@@ -186,15 +186,57 @@ class Rindro_BaseToolClass {
         return null;
     }
 
+    function DrawNineBox(X, Y, Width, Height, Img, StartIndex) {
+        //如果没有载入img就载入
+        if (!Rindro_Image_GlobalMap.rawin(Img)) {
+            Rindro_Image_GlobalMap[Img] <- Rindro_Image(Img);
+        }
+        //绘制左上角
+        Rindro_Image_GlobalMap[Img].DrawPng(StartIndex, X, Y);
+        //获取左上角的图片宽高
+        local LeftTopW = Rindro_Image_GlobalMap[Img].GetPng(StartIndex).GetWidth();
+        local LeftTopH = Rindro_Image_GlobalMap[Img].GetPng(StartIndex).GetHeight();
+
+        //绘制上边
+        //获取上边的宽
+        local TopW = Rindro_Image_GlobalMap[Img].GetPng(StartIndex + 1).GetWidth();
+        Rindro_Image_GlobalMap[Img].DrawExPng(StartIndex + 1, X + LeftTopW, Y, 0, sq_RGBA(255, 255, 255, 250), (Width - LeftTopW * 2).tofloat() / TopW, 1.0);
+
+        //绘制右上角
+        Rindro_Image_GlobalMap[Img].DrawPng(StartIndex + 2, X + Width - LeftTopW, Y);
+
+        //绘制左边
+        //获取左边的高
+        local LeftH = Rindro_Image_GlobalMap[Img].GetPng(StartIndex + 3).GetHeight();
+        Rindro_Image_GlobalMap[Img].DrawExPng(StartIndex + 3, X, Y + LeftTopH, 0, sq_RGBA(255, 255, 255, 250), 1.0, (Height - LeftTopH * 2).tofloat() / LeftH);
+
+        //绘制中间
+        //获取中间的宽高
+        local MiddleW = Rindro_Image_GlobalMap[Img].GetPng(StartIndex + 4).GetWidth();
+        local MiddleH = Rindro_Image_GlobalMap[Img].GetPng(StartIndex + 4).GetHeight();
+        Rindro_Image_GlobalMap[Img].DrawExPng(StartIndex + 4, X + LeftTopW, Y + LeftTopH, 0, sq_RGBA(255, 255, 255, 250), (Width - LeftTopW * 2).tofloat() / MiddleW, (Height - LeftTopH * 2).tofloat() / MiddleH);
+
+        //绘制右边
+        Rindro_Image_GlobalMap[Img].DrawExPng(StartIndex + 5, X + Width - LeftTopW, Y + LeftTopH, 0, sq_RGBA(255, 255, 255, 250), 1.0, (Height - LeftTopH * 2).tofloat() / LeftH);
+
+        //绘制左下角
+        Rindro_Image_GlobalMap[Img].DrawPng(StartIndex + 6, X, Y + Height - LeftTopH);
+
+        //绘制下边
+        Rindro_Image_GlobalMap[Img].DrawExPng(StartIndex + 7, X + LeftTopW, Y + Height - LeftTopH, 0, sq_RGBA(255, 255, 255, 250), (Width - LeftTopW * 2).tofloat() / TopW, 1.0);
+
+        //绘制右下角
+        Rindro_Image_GlobalMap[Img].DrawPng(StartIndex + 8, X + Width - LeftTopW, Y + Height - LeftTopH);
+    }
 }
 //获取文字绘制长度
 class LenheartTextClass {
-
     function GetStringLength(str) {
+        if(typeof str != "string")str = "无字符";
         return L_sq_GetStringDrawLength(str);
     }
-
 }
+
 class MemoryTool {
     //给指定地址写入字节数组
     function WirteByteArr(Address, ByteArr) {