1. 通过BOSIDE找到要修改的主控台信息容器表单id。供应商协同平台的信息容器表单id为SCP_INFOFLOWLAYOUTPANEL，打开这个单据。

   2. 二开插件继承信息容器的标准出厂插件。

     3. 二开插件需要重写下BuildInfoPanel方法，如下为代码demo。

private const string FInfoPanelContainer = "FInfoPanelContainer";

 /// <summary>
 /// 重写加载布局的方法
 /// </summary>
 /// <param name="skin"></param>
 protected override void BuildInfoPanel(JSONObject skin)
 {            
     string configStr = ConstructInfoPanel();
     JSONObject jo = KDObjectConverter.DeserializeObject<JSONObject>(configStr);
     this.View.GetControl<Panel>(FInfoPanelContainer).SetData(jo);
 }
  
  /// <summary>
  /// 构造主控加载的布局，注意children这里formid就是要显示的表单id，width表示宽度，height表示高度。
  /// 以如下供应商协同的标准出厂单据为例，构建了上部份高度为148的常用功能，还有余下高度占满的流程信息中心。
   /// 可以根据需要二开修改要显示的主控布局和单据
   /// </summary>
 private string ConstructInfoPanel()        
 {
        string infPanelsJson = @"{	                                    
           'xtype': 'KDInfoPanel',
'height': '600',//由于是流式布局，这里的高度会根据需要自动撑开                                             
'width': '100*',//宽度占满                                             
'tempwidth': '960',                                             
'rows': 2,                                             
'cols': 1,                                             
'dock': 5,                                             
'style': 0,                                             
'children': [{                                                       
'xtype': 'KDInfoItem',                                                       
'height': '148',//第一个子节点单据高度为148                                                       
'width': '100*',                                                       
'rows': 1,                                                       
'cols': 1,                                                       
'dock': 5,                                                       
'style': 0,                                                       
'children': [],                                                       
'showtitle': true,                                                       
'allowexpand': true,                                                       
'formid': 'SCP_CommFunc',//要放置单据formid                                                       
'keyvalue': '0050569468289e6611e40bfe3d577150',
'id': 'Item_DEV_CommFunc', //这里的id注意和其他子项保持不相同                                                      
'ishideprogressindicator': true,                                                       
'row': 0,                                                       
'col': 0,                                                       
'tempwidth': '100*',//占满整个宽度                                                       
'background': '',                                                       
'padding': '0'                                             
}, {'xtype': 'KDInfoItem',		                                    
'height': '100*',//第二个子节点单据的高度自由占满剩余高度		                                    
'width': '100*',		                                    
'rows': 1,		                                    
'cols': 1,		                                    
'dock': 5,		                                    
'style': 0,		                                    
'children': [],		                                    
'showtitle': true,		                                    
'allowexpand': true,		                                    
'formid': 'WF_Worklist_IndexMain',		                                    
'keyvalue': '0050569468289e6611e40bfedf27d21e',		                                    
'id': 'Item_WF_Worklist_IndexMain',		                                    
'ishideprogressindicator': true,		                                    
'tempwidth': '100*',		                                    
'row': 1,
'col': 0,		                                    
'background': '',		                                    
'padding': '0'	                                    
}],	                                    
'id': 'InfoPanel0',	                                    
'background': ''                                    
}";            
return infPanelsJson;        
}

效果如下：