Requirement:

The requirement was to display information of selected records of form Grid on a string control.The information on custom string control should change during the marking of records in real time.

Sample Code:

Copy the method in form datasource.

1. public void markChanged()
2.         {
3.             AcxBrandMaster  acxBrandMaster1;
4.             str brandStr;
5.             MultiSelectionHelper    multiSelectionHelper =  MultiSelectionHelper::construct();
6.             multiSelectionHelper.parmDatasource(AcxBrandMaster_DS);
7.             acxBrandMaster1 = multiSelectionHelper.getFirst();
8.             FormStringControl1.text(“”);
9.             while (acxBrandMaster1.RecId)
10.             {
11.                 brandStr = brandStr +  acxBrandMaster1.Brand;
12.                 acxBrandMaster1 = multiSelectionHelper.getNext();
13.             }
14.             FormStringControl1.text(brandStr) ;
15.             super();
16.         }