Index: ssts-web/src/main/webapp/disinfectsystem/invoice/invoiceView.js
===================================================================
diff -u -r15332 -r15659
--- ssts-web/src/main/webapp/disinfectsystem/invoice/invoiceView.js	(.../invoiceView.js)	(revision 15332)
+++ ssts-web/src/main/webapp/disinfectsystem/invoice/invoiceView.js	(.../invoiceView.js)	(revision 15659)
@@ -1813,12 +1813,26 @@
 	function showSelectUser(){
 		return openModalWindow(WWWROOT+"/disinfectsystem/invoice/selectInvoiceConfig.jsp?","选择打印分组", "760", "400");
 	}
-	function batchPrintInvoiceWithType(ids,type){		
-		var mask = new Ext.LoadMask(Ext.getBody(), {
-		    msg : '正在处理打印请求，请稍候...'
-		});
+	var mask = null;
+	function getMask(){
+		if(!mask){
+			mask = new Ext.LoadMask(Ext.getBody(), {
+			    msg : '正在处理打印请求，请稍候...'
+			});
+		}
+		return mask;
+	}
+	function batchPrintInvoiceWithType(ids,type){
+		getMask();
+		mask.msg = '正在处理打印请求，请稍候...';
 		mask.show();
 		
+//		var mask = new Ext4.LoadMask({
+//		    msg    : '正在处理打印请求，请稍候...',
+//		    renderTo : document.body
+//		});
+//		mask.show();
+		
 		Ext.Ajax.timeout=300*000;
 		  Ext.Ajax.request({
 			  timeout: 300*000,
@@ -1843,10 +1857,12 @@
 		    		//updatePrintStatus(ids);
 		    	  }
 		    	  mask.hide();
+//		    	  mask.destroy();
 		      },
 		      failure: function(response){
 		          showResult("打印失败！");
 		          mask.hide();
+//		          mask.destroy();
 		      }
 		  });
 	}
@@ -1860,9 +1876,11 @@
 			showResult('请选择对应的班次！');
 			return;
 		}		
-		var mask = new Ext.LoadMask(Ext.getBody(), {
-		    msg : '正在处理批量打印请求，请稍候...'
-		});
+//		var mask = new Ext.LoadMask(Ext.getBody(), {
+//		    msg : '正在处理批量打印请求，请稍候...'
+//		});
+		getMask();
+		mask.msg='正在处理批量打印请求，请稍候...';
 		mask.show();
 		
 		Ext.Ajax.timeout=300*000;