public Class1()
{
engine1 = new Engine();
USStatesCollection usStates = USStatesCollection.CreateDefaultCollection();
CountriesCollection countries = CountriesCollection.CreateDefaultCollection();
this.engine1.SourceListSet.Add("Countries", countries);
this.engine1.SourceListSet.Add("USStates", usStates);
DataTable table = new DataTable();
table.Columns.Add("Id", typeof(string));
table.Columns.Add("Country", typeof(string));
table.Columns.Add("State", typeof(string));
// and then add a few rows:
for (int i = 0; i < 50; i++)
{
table.Rows.Add(table.NewRow());
table.Rows[i][0] = i;
table.Rows[i][1] = countries[i % 8].CountryCode;
table.Rows[i][2] = usStates[i % 8].Key;
}
TableDescriptor mainTd = this.engine1.TableDescriptor;
RelationDescriptor usStatesRd = new RelationDescriptor();
usStatesRd.Name = "State";
usStatesRd.RelationKind = RelationKind.ForeignKeyReference;
usStatesRd.ChildTableName = "USStates"; // SourceListSet name for lookup
usStatesRd.RelationKeys.Add("State", "Key");
usStatesRd.ChildTableDescriptor.SortedColumns.Add("Name");
usStatesRd.ChildTableDescriptor.AllowEdit = false;
usStatesRd.ChildTableDescriptor.AllowNew = false; // Make pencil icon disappear, users can't modify states.
mainTd.Relations.Add(usStatesRd);
RelationDescriptor countriesRd = new RelationDescriptor();
//countriesRd.Name = "Country"; - default will be ChildTableName = "Countries"
countriesRd.RelationKind = RelationKind.ForeignKeyReference;
countriesRd.ChildTableName = "Countries"; // SourceListSet name for lookup
countriesRd.RelationKeys.Add("Country", "CountryCode");
countriesRd.ChildTableDescriptor.AllowEdit = true;
countriesRd.ChildTableDescriptor.AllowNew = true; // Make pencil icon appear, allow user to add countries (these setting will be overriden by CountriesCollection.IsReadOnly / CountriesCollection.IsFixedSize properties if they are true).
mainTd.Relations.Add(countriesRd);
this.engine1.SetSourceList(table.DefaultView);
mainTd.Name = "ForeignKeyReference";
}
public static CountriesCollection CreateDefaultCollection()
{
CountriesCollection countries = new CountriesCollection();
countries.Add(new Country("US", "United States"));
countries.Add(new Country("CA", "Canada"));
countries.Add(new Country("AF", "Afghanistan"));
countries.Add(new Country("AL", "Albania"));
countries.Add(new Country("DZ", "Algeria"));
countries.Add(new Country("AS", "American Samoa"));
countries.Add(new Country("AD", "Andorra"));
countries.Add(new Country("AO", "Angola"));
countries.Add(new Country("AI", "Anguilla"));
countries.Add(new Country("AQ", "Antarctica"));
countries.Add(new Country("AG", "Antigua and Barbuda"));
countries.Add(new Country("AR", "Argentina"));
countries.Add(new Country("AM", "Armenia"));
countries.Add(new Country("AW", "Aruba"));
countries.Add(new Country("AU", "Australia"));
countries.Add(new Country("AT", "Austria"));
countries.Add(new Country("AZ", "Azerbaijan"));
countries.Add(new Country("BS", "Bahamas"));
countries.Add(new Country("BH", "Bahrain"));
countries.Add(new Country("BD", "Bangladesh"));
countries.Add(new Country("BB", "Barbados"));
countries.Add(new Country("BY", "Belarus"));
countries.Add(new Country("BE", "Belgium"));
countries.Add(new Country("BZ", "Belize"));
countries.Add(new Country("BJ", "Benin"));
countries.Add(new Country("BM", "Bermuda"));
countries.Add(new Country("BT", "Bhutan"));
countries.Add(new Country("BO", "Bolivia"));
countries.Add(new Country("BA", "Bosnia and Herzegovina"));
countries.Add(new Country("BW", "Botswana"));
countries.Add(new Country("BV", "Bouvet Island"));
countries.Add(new Country("BR", "Brazil"));
countries.Add(new Country("IO", "British Indian Ocean Territory"));
countries.Add(new Country("BN", "Brunei Darussalam"));
countries.Add(new Country("BG", "Bulgaria"));
countries.Add(new Country("BF", "Burkina Faso"));
countries.Add(new Country("BI", "Burundi"));
countries.Add(new Country("KH", "Cambodia"));
countries.Add(new Country("CM", "Cameroon"));
countries.Add(new Country("CV", "Cape Verde"));
countries.Add(new Country("KY", "Cayman Islands"));
countries.Add(new Country("CF", "Central African Republic"));
countries.Add(new Country("TD", "Chad"));
countries.Add(new Country("CL", "Chile"));
countries.Add(new Country("CN", "China"));
countries.Add(new Country("CX", "Christmas Island"));
countries.Add(new Country("CC", "Cocos (Keeling) Islands"));
countries.Add(new Country("CO", "Colombia"));
countries.Add(new Country("KM", "Comoros"));
countries.Add(new Country("CG", "Congo"));
countries.Add(new Country("CK", "Cook Islands"));
countries.Add(new Country("CR", "Costa Rica"));
countries.Add(new Country("CI", "Cote D'Ivoire (Ivory Coast)"));
countries.Add(new Country("HR", "Croatia (Hrvatska)"));
countries.Add(new Country("CU", "Cuba"));
countries.Add(new Country("CY", "Cyprus"));
countries.Add(new Country("CZ", "Czech Republic"));
countries.Add(new Country("DK", "Denmark"));
countries.Add(new Country("DJ", "Djibouti"));
countries.Add(new Country("DM", "Dominica"));
countries.Add(new Country("DO", "Dominican Republic"));
countries.Add(new Country("TP", "East Timor"));
countries.Add(new Country("EC", "Ecuador"));
countries.Add(new Country("EG", "Egypt"));
countries.Add(new Country("SV", "El Salvador"));
countries.Add(new Country("GQ", "Equatorial Guinea"));
countries.Add(new Country("ER", "Eritrea"));
countries.Add(new Country("EE", "Estonia"));
countries.Add(new Country("ET", "Ethiopia"));
countries.Add(new Country("FK", "Falkland Islands (Malvinas)"));
countries.Add(new Country("FO", "Faroe Islands"));
countries.Add(new Country("FJ", "Fiji"));
countries.Add(new Country("FI", "Finland"));
countries.Add(new Country("FR", "France"));
countries.Add(new Country("GF", "French Guiana"));
countries.Add(new Country("PF", "French Polynesia"));
countries.Add(new Country("TF", "French Southern Territories"));
countries.Add(new Country("GA", "Gabon"));
countries.Add(new Country("GM", "Gambia"));
countries.Add(new Country("GZ", "Gaza"));
countries.Add(new Country("GE", "Georgia"));
countries.Add(new Country("DE", "Germany"));
countries.Add(new Country("GH", "Ghana"));
countries.Add(new Country("GI", "Gibraltar"));
countries.Add(new Country("GR", "Greece"));
countries.Add(new Country("GL", "Greenland"));
countries.Add(new Country("GD", "Grenada"));
countries.Add(new Country("GP", "Guadeloupe"));
countries.Add(new Country("GU", "Guam"));
countries.Add(new Country("GT", "Guatemala"));
countries.Add(new Country("GN", "Guinea"));
countries.Add(new Country("GW", "Guinea-Bissau"));
countries.Add(new Country("GY", "Guyana"));
countries.Add(new Country("HT", "Haiti"));
countries.Add(new Country("HM", "Heard and McDonald Islands"));
countries.Add(new Country("HN", "Honduras"));
countries.Add(new Country("HK", "Hong Kong"));
countries.Add(new Country("HU", "Hungary"));
countries.Add(new Country("IS", "Iceland"));
countries.Add(new Country("IN", "India"));
countries.Add(new Country("ID", "Indonesia"));
countries.Add(new Country("IR", "Iran"));
countries.Add(new Country("IQ", "Iraq"));
countries.Add(new Country("IE", "Ireland"));
countries.Add(new Country("IL", "Israel"));
countries.Add(new Country("IT", "Italy"));
countries.Add(new Country("JM", "Jamaica"));
countries.Add(new Country("JP", "Japan"));
countries.Add(new Country("JO", "Jordan"));
countries.Add(new Country("KZ", "Kazakhstan"));
countries.Add(new Country("KE", "Kenya"));
countries.Add(new Country("KI", "Kiribati"));
countries.Add(new Country("KP", "Korea (North)"));
countries.Add(new Country("KR", "Korea (South)"));
countries.Add(new Country("KW", "Kuwait"));
countries.Add(new Country("KG", "Kyrgyzstan"));
countries.Add(new Country("LA", "Laos"));
countries.Add(new Country("LV", "Latvia"));
countries.Add(new Country("LB", "Lebanon"));
countries.Add(new Country("LS", "Lesotho"));
countries.Add(new Country("LR", "Liberia"));
countries.Add(new Country("LY", "Libya"));
countries.Add(new Country("LI", "Liechtenstein"));
countries.Add(new Country("LT", "Lithuania"));
countries.Add(new Country("LU", "Luxembourg"));
countries.Add(new Country("MO", "Macau"));
countries.Add(new Country("MK", "Macedonia"));
countries.Add(new Country("MG", "Madagascar"));
countries.Add(new Country("MW", "Malawi"));
countries.Add(new Country("MY", "Malaysia"));
countries.Add(new Country("MV", "Maldives"));
countries.Add(new Country("ML", "Mali"));
countries.Add(new Country("MT", "Malta"));
countries.Add(new Country("MH", "Marshall Islands"));
countries.Add(new Country("MQ", "Martinique"));
countries.Add(new Country("MR", "Mauritania"));
countries.Add(new Country("MU", "Mauritius"));
countries.Add(new Country("YT", "Mayotte"));
countries.Add(new Country("MX", "Mexico"));
countries.Add(new Country("FM", "Micronesia"));
countries.Add(new Country("MD", "Moldova"));
countries.Add(new Country("MC", "Monaco"));
countries.Add(new Country("MN", "Mongolia"));
countries.Add(new Country("MS", "Montserrat"));
countries.Add(new Country("MA", "Morocco"));
countries.Add(new Country("MZ", "Mozambique"));
countries.Add(new Country("MM", "Myanmar"));
countries.Add(new Country("NA", "Namibia"));
countries.Add(new Country("NR", "Nauru"));
countries.Add(new Country("NP", "Nepal"));
countries.Add(new Country("NL", "Netherlands"));
countries.Add(new Country("AN", "Netherlands Antilles"));
countries.Add(new Country("NC", "New Caledonia"));
countries.Add(new Country("NZ", "New Zealand"));
countries.Add(new Country("NI", "Nicaragua"));
countries.Add(new Country("NE", "Niger"));
countries.Add(new Country("NG", "Nigeria"));
countries.Add(new Country("NU", "Niue"));
countries.Add(new Country("NF", "Norfolk Island"));
countries.Add(new Country("MP", "Northern Mariana Islands"));
countries.Add(new Country("NO", "Norway"));
countries.Add(new Country("OM", "Oman"));
countries.Add(new Country("PK", "Pakistan"));
countries.Add(new Country("PW", "Palau"));
countries.Add(new Country("PA", "Panama"));
countries.Add(new Country("PG", "Papua New Guinea"));
countries.Add(new Country("PY", "Paraguay"));
countries.Add(new Country("PE", "Peru"));
countries.Add(new Country("PH", "Philippines"));
countries.Add(new Country("PN", "Pitcairn"));
countries.Add(new Country("PL", "Poland"));
countries.Add(new Country("PT", "Portugal"));
countries.Add(new Country("PR", "Puerto Rico"));
countries.Add(new Country("QA", "Qatar"));
countries.Add(new Country("RE", "Reunion"));
countries.Add(new Country("RO", "Romania"));
countries.Add(new Country("RU", "Russian Federation"));
countries.Add(new Country("RW", "Rwanda"));
countries.Add(new Country("KN", "Saint Kitts and Nevis"));
countries.Add(new Country("LC", "Saint Lucia"));
countries.Add(new Country("VC", "Saint Vincent and the Grenadines"));
countries.Add(new Country("WS", "Samoa"));
countries.Add(new Country("SM", "San Marino"));
countries.Add(new Country("ST", "Sao Tome and Principe"));
countries.Add(new Country("SA", "Saudi Arabia"));
countries.Add(new Country("SN", "Senegal"));
countries.Add(new Country("SC", "Seychelles"));
countries.Add(new Country("SL", "Sierra Leone"));
countries.Add(new Country("SG", "Singapore"));
countries.Add(new Country("SK", "Slovak Republic"));
countries.Add(new Country("SI", "Slovenia"));
countries.Add(new Country("SB", "Solomon Islands"));
countries.Add(new Country("SO", "Somalia"));
countries.Add(new Country("ZA", "South Africa"));
countries.Add(new Country("ES", "Spain"));
countries.Add(new Country("LK", "Sri Lanka"));
countries.Add(new Country("SH", "St. Helena"));
countries.Add(new Country("PM", "St. Pierre and Miquelon"));
countries.Add(new Country("SD", "Sudan"));
countries.Add(new Country("SR", "Suriname"));
countries.Add(new Country("SJ", "Svalbard and Jan Mayen Islands"));
countries.Add(new Country("SZ", "Swaziland"));
countries.Add(new Country("SE", "Sweden"));
countries.Add(new Country("CH", "Switzerland"));
countries.Add(new Country("SY", "Syria"));
countries.Add(new Country("TW", "Taiwan"));
countries.Add(new Country("TJ", "Tajikistan"));
countries.Add(new Country("TZ", "Tanzania"));
countries.Add(new Country("TH", "Thailand"));
countries.Add(new Country("TG", "Togo"));
countries.Add(new Country("TK", "Tokelau"));
countries.Add(new Country("TO", "Tonga"));
countries.Add(new Country("TT", "Trinidad and Tobago"));
countries.Add(new Country("TN", "Tunisia"));
countries.Add(new Country("TR", "Turkey"));
countries.Add(new Country("TM", "Turkmenistan"));
countries.Add(new Country("TC", "Turks and Caicos Islands"));
countries.Add(new Country("TV", "Tuvalu"));
countries.Add(new Country("UG", "Uganda"));
countries.Add(new Country("UA", "Ukraine"));
countries.Add(new Country("AE", "United Arab Emirates"));
countries.Add(new Country("GB", "United Kingdom"));
countries.Add(new Country("UY", "Uruguay"));
countries.Add(new Country("UM", "US Minor Outlying Islands"));
countries.Add(new Country("UZ", "Uzbekistan"));
countries.Add(new Country("VU", "Vanuatu"));
countries.Add(new Country("VA", "Vatican City State (Holy See)"));
countries.Add(new Country("VE", "Venezuela"));
countries.Add(new Country("VN", "Viet Nam"));
countries.Add(new Country("VG", "Virgin Islands (British)"));
countries.Add(new Country("VI", "Virgin Islands (U.S.)"));
countries.Add(new Country("WF", "Wallis and Futuna Islands"));
countries.Add(new Country("WB", "West Bank"));
countries.Add(new Country("EH", "Western Sahara"));
countries.Add(new Country("YE", "Yemen"));
countries.Add(new Country("YU", "Yugoslavia"));
countries.Add(new Country("ZR", "Zaire"));
countries.Add(new Country("ZM", "Zambia"));
countries.Add(new Country("ZW", "Zimbabwe"));
return(countries);
}