関数内の変数にアクセスできないという問題があります。
編集workerPage.grid = $("#grid").data("kendoGrid");
jQueryで
これを設定していることを追加するのを忘れました$(function(){});
claimsGird
保存関数内で変数を使用することはできません。 で参照する必要がありworkerPage.grid
ます。正常に動作するような他の変数ではありませんviewModel
。スニペットは次のとおりです。
save = function () {
saif.kendoGridUtils.addModifiedDataItems(
viewModel.CompanionClaims.Updated,
viewModel.CompanionClaims.Added,
$("#grid").data("kendoGrid").dataSource.data()
);
$.ajax({
url: $("#contentForm").attr("action"),
data: JSON.stringify(viewModel),
type: "POST",
contentType: "application/json"
}).success(function (data) {
//syncs viewModel with changes in model
$.extend(viewModel, kendo.observable(data));
//rebinds the grid data source
claimsGrid.dataSource.data(viewModel.CompanionClaims.Rows);
完全なスクリプトは次のとおりです。
var workerPage = (function () {
var viewModel = kendo.observable(@Html.Raw(Json.Encode(Model))),
claimsGrid = null,
deleteFirm = function (firmModel) {
firmModel.Name = "";
firmModel.AttorneyName = "";
firmModel.Address.Line1 = "";
firmModel.Address.Line2 = "";
firmModel.Address.City = "";
firmModel.Address.State = "OR";
firmModel.Address.ZipCode = "";
firmModel.Address.PlusFourCode = "";
firmModel.PhoneNumber = "";
firmModel.FaxNumber = "";
firmModel.ContactName = "";
},
bind = function () {
kendo.bind($("#main-content"), viewModel);
},
save = function () {
saif.kendoGridUtils.addModifiedDataItems(
viewModel.CompanionClaims.Updated,
viewModel.CompanionClaims.Added,
$("#grid").data("kendoGrid").dataSource.data()
);
$.ajax({
url: $("#contentForm").attr("action"),
data: JSON.stringify(viewModel),
type: "POST",
contentType: "application/json"
}).success(function (data) {
//syncs viewModel with changes in model
$.extend(viewModel, kendo.observable(data));
//rebinds the grid data source
claimsGrid.dataSource.data(viewModel.CompanionClaims.Rows);
//rebinds view elements to view model so changes are visible
//kendo.bind($("#main-content"), viewModel);
bind();
// Errors and Warnings
var results = messageUtils.parseMessages(
viewModel.Messages.Errors,
viewModel.Messages.Informationals,
viewModel.Messages.Warnings
);
var errs = $("#errors").html(results.errorMessages);
$("#informationals").html(results.informationalMessages);
$("#warnings").html(results.warningMessages);
$.each(saif.kendoGridUtils.processErrors(viewModel.CompanionClaims.Rows), function (i, message) {
errs.html(errs.html() + message + "<br>");
});
// End Errors and Warnings
});
},
deleteRow = function () {
var row = claimsGrid.select(),
rowDataItem = claimsGrid.dataItem(row),
rowIndex = $(row).index(),
addedItemIndex = $.inArray(rowDataItem, viewModel.CompanionClaims.Added);
//add to Deleted if not new
if (addedItemIndex == -1 && $.inArray(rowDataItem, viewModel.CompanionClaims.Rows) != -1) {
viewModel.CompanionClaims.Deleted.push(rowDataItem);
}
//remove from Added if exists
if (addedItemIndex != -1) {
viewModel.CompanionClaims.Added.splice(addedItemIndex, 1);
}
claimsGrid.removeRow(row);
//select the next row, eg. if you delete row 2, select the row that took that rows poisition after it was deleted.
claimsGrid.select(claimsGrid.tbody.find(">tr:eq(" + rowIndex + ")"));
};
return {
bind: bind,
deleteFirm: deleteFirm,
deleteRow: deleteRow,
grid: claimsGrid,
save: save,
viewModel: viewModel
};
}());