Hello everyone,
So , I created a mvc project to bind and display data in igrid. The data binding and display part is done but now i want to apply validation in each column. I m confused how to do that. Can anyone please help me out with it with suitable example. The documentation shows use of igvalidator by targeting each element with id. but i have not created any elements i have created columns in grid and displayed data.
Here's my view code Please let me know how to apply validation and custom error messages with validations.
@using Infragistics.Web.Mvc;@using System.Text.Json
@*@model IEnumerable<GridTransaction.Models.Student>*@@* The Ignite UI for MVC Grid data source uses LINQ and therefore only accepts instances of IQueryable<T>. Even when you opt to use the GridMode you will explicitly set the DataSource property which requires an instance of IQueryable<T> .*@
<html><head>
</head><body>
<div> <table id="grid">
</table> </div>
<div class="text-center"> <button id="savechanges" class="btn btn-primary">Save</button> </div>
</body></html>
@section scripts{
@*Batch Update*@ <script> $(function () { $("#grid").igGrid({ primaryKey: "id", renderCheckboxes: true, autoGenerateColumns: false, updateUrl: "/Student/put/", width: "100%", columns: [ { headerText: "Student ID", key: "id", dataType: "number", width: "15%" }, { headerText: "Student Name", key: "name", dataType: "string", width: "30%" }, { headerText: "Marks", key: "marks", dataType: "number", width: "30%" }, { headerText: "Image", key: "imagepath", dataType: "string", width: "15%", template: "<img src='${imagepath}' width='50' height='50' />" }, { headerText: "Subject", key: "subject", dataType: "string", width: "15%" } ], dataSourceUrl: "/Student/Data12", dataSource: "/Student/Data", features: [ { name: "Selection", mode: "row", multipleSelection: true }, { name: "RowSelectors", enableCheckBoxes: true, enableRowNumbering: true }, { name: "GroupBy" }, { name :"Paging", type:"local", pageSize : 7 }, { name: "Filtering", columnSettings: [ { columnKey: "selectColumn", allowFiltering: false } ] }, { name: "Sorting", type: "remote", // sortUrlKey: 'sort', // sortUrlKeyAscValue: 'asc', // sortUrlKeyDescValue: 'desc' }, { name: "Updating", enableAddRow: true, editMode: "row", validation: true, enableDeleteRow: true, rowAdded: function (evt, ui) { // Custom logic to execute when a row is added console.log("Event arguments (ui):", ui); console.log("Row data:", ui.rowId); console.log(typeof (ui.values)); }, columnSettings: [ { columnKey: "id", readonly: true }, { columnKey: "name", readonly: true, required: true, } ] } ] });
$("#savechanges").on("click", function () { alert("Save button clicked"); // Save changes when the button is clicked $("#grid").igGrid("saveChanges"); }); });
</script>
}
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