Bind CheckBoxes in the TreeList
Environment
| Product | Telerik UI for ASP.NET Core TreeList |
Description
How can I add a checkbox column to the TreeList which will set an initial checked or unchecked state of the checkboxes based on the model values?
Solution
Use the template method of the TreeList column.
columns.Add().Field(e => e.CheckBoxColumnField).Template(
"#if(CheckBoxColumnField == true){#" +
Html.Kendo().CheckBox().Name("name#:CheckBoxColumnField#").HtmlAttributes(new { @class = "CheckBoxColumnField" }).Checked(true).ToHtmlString() +
"#}else{#" +
Html.Kendo().CheckBox().Name("name#:CheckBoxColumnField#").HtmlAttributes(new { @class = "CheckBoxColumnField" }).ToHtmlString() +
"#}#"
);