using Microsoft.AspNetCore.Mvc;
using WebApiExplorer.Models;

namespace WebApiExplorer.Controllers.Wijmo5FlexGrid
{
    public partial class Wijmo5FlexGridController : Controller
    {
        private readonly GridExportImportOptions _flexGridFrozenCellsModel = new GridExportImportOptions
        {
            NeedExport = true,
            NeedImport = false,
            IncludeColumnHeaders = true
        };

        public IActionResult FrozenCells()
        {
            ViewBag.Options = _flexGridFrozenCellsModel;
            return View();
        }
    }
}

@{
    GridExportImportOptions optionsModel = ViewBag.Options;
    ViewBag.DemoSettings = true;
}

<div id="@(optionsModel.ControlId)" style="height:300px"></div>

<select id="frozenColumnMenu">
    <option value=0>0</option>
    <option value=1 selected>1</option>
    <option value=2>2</option>
    <option value=3>3</option>
    <option value=4>4</option>
</select>

<select id="frozenRowMenu">
    <option value=0>0</option>
    <option value=1>1</option>
    <option value=2 selected>2</option>
    <option value=3>3</option>
    <option value=4>4</option>
</select>

@section Settings{
    @await Html.PartialAsync("_FlexGridOptions", optionsModel)
}
<script>
    var grid = new wijmo.grid.FlexGrid('#@(optionsModel.ControlId)'), fcMenu = new wijmo.input.Menu('#frozenColumnMenu'), frMenu = new wijmo.input.Menu('#frozenRowMenu');
    initializeFlexGrid(grid);
    grid.frozenColumns = 1;
    grid.frozenRows = 2;

    fcMenu.itemClicked.addHandler(function (sender) {
        grid.frozenColumns = parseInt(sender.selectedValue);
        updateFCMenuHeader();
    });

    frMenu.itemClicked.addHandler(function (sender) {
        grid.frozenRows = parseInt(sender.selectedValue);
        updateFRMenuHeader();
    });

    updateFCMenuHeader();
    updateFRMenuHeader();

    function updateFCMenuHeader() {
        fcMenu.header = '<b>@(Wijmo5FlexGrid.FrozenCells_FrozenColumns)</b> ' + fcMenu.text;
    }

    function updateFRMenuHeader() {
        frMenu.header = '<b>@(Wijmo5FlexGrid.FrozenCells_FrozenRows)</b> ' + frMenu.text;
    }

</script>
@section Description{
    @Html.Raw(Wijmo5FlexGrid.FrozenCells_Text0)
}