{ 
  "FormSubform_Multisel_Cust": {
    "table":"cust",
    "layout":"form",
    "onecolumn":true,
    "caption":["Customer","Customers"],
    "fields":[
      {"name":"cust_name","caption":"Name"},
      {"name":"cust_sts","caption":"Status"},
      {"control": "subform","target": "FormSubform_Multisel_CC"}
    ]
  },
  "FormSubform_Multisel_CC": {
    "table":"cust_flag",
    "layout":"multisel",
    "caption":["Customer Flag","Customers Flags"],
    "fields":[
      {"name":"cust_id"},
      {"name":"cust_flag_type","caption":"Flag"}
    ]
  }
}