转到主表窗口

今天我向大家介绍一种方法，用X++写一个方法就可以完成上述功能。
1、在窗体下写下如下两个方法：

 1 1、
 2 
 3 public void gotoMainTable(Object ctrl, boolean isParmObject=false, container refFrom=connull())
 4 {
 5     TableName       tableName;
 6     FormName        formName;
 7     int             tableID;
 8     int             fieldID;
 9     int             i, selectedMenu;
10     Args            args;
11     FormRun         formrun;
12     QueryBuildDataSource qbs;
13     FormDataSource  formDataSource;
14     PopupMenu       master     = new PopupMenu(element.hWnd());
15     int             masterItem = master.insertItem('@SYS7706');
16     int             breakItem  = master.insertBreak();
17     int             CancelItem = master.insertItem('@SYS50163');
18     ;
19     selectedMenu = master.draw();
20     if(refFrom!=connull())
21     {
22         switch(selectedMenu)
23         {
24             case -1: break;
25             case masterItem:
26                 formName = conpeek(refFrom, 1);
27                 tableID = conpeek(refFrom, 2);
28                 fieldID = conpeek(refFrom, 3);
29                 tableName = tableid2name(tableID);
30                 if(formName && TreeNode::findNode('\\Forms\\'+formName))
31                 {
32                     args = new args(formName);
33                     if(isParmObject)args.parmObject(ctrl);
34                     args.parm("showALL");
35                     formrun = ClassFactory.FormRunClass(args);
36                     formrun.init();
37                     formDataSource = SysFormDataSource::findDataSource(formRun, tableID);
38                     qbs = formDataSource.query().dataSourceTable(tableID);
39                     qbs.addRange(fieldID).value(ctrl.text());
40                     formrun.run();
41                     formrun.detach();
42                 }
43                 break;
44         }
45     }
46 }
47 2、
48 public container getJournalType(HnTransType _transType)
49 {
50     container refFrom;
51     ;
52     switch(_transType)
53     {
54         case HnTransType::Purch :
55             refFrom=[formstr(PurchTable),tableNum(PurchTable), fieldNum(PurchTable, PurchId)];
56             break;
57         case HnTransType::Sales :
58             refFrom=[formstr(SalesTable),tableNum(SalesTable), fieldNum(SalesTable, SalesId)];
59             break;
60         case HnTransType::Prod :
61             refFrom=[formstr(ProdTable),tableNum(ProdTable), fieldNum(ProdTable, ProdId)];
62             break;
63         default :
64             refFrom=connull();
65             break;
66     }
67     return refFrom;
68 }

2、重载控件的 context方法。

1 public void context()
2 {
3     ;
4     element.gotoMainTable(this,false,element.getJournalType(HnTransTable.TransType));
5 }

　　摘自秋毫Hank。

posted @ 2012-08-30 13:38  Sprite.z  Views(246)  Comments(0)  Edit  收藏  举报