How to call a PUT REST API from JQGrid?

 To call a PUT REST API from JQGrid, you can use the ajaxGridOptions property of JQGrid to customize the AJAX settings for the grid. Here are the steps you can follow:

1. Define your JQGrid configuration and set the ajaxGridOptions property with the type option set to "PUT" to indicate that you want to use the PUT method:

javascript
$("#grid").jqGrid({
    url: "your_api_url",
    mtype: "GET",
    datatype: "json",
    colNames: ["Column 1", "Column 2"],
    colModel: [
        { name: "col1", index: "col1", width: 100 },
        { name: "col2", index: "col2", width: 100 },
    ],
    ajaxGridOptions: { type: "PUT" },
});

2. Set the editurl property of JQGrid to your API endpoint:

javascript
$("#grid").jqGrid("navGrid", "#pager", { edit: false, add: false, del: false });
$("#grid").jqGrid("inlineNav", "#pager", {
    edit: true,
    add: true,
    save: true,
    cancel: true,
    editurl: "your_api_url",
});

3. Handle the PUT request on your server-side API and update the database accordingly.

Note that you may also need to include any necessary authentication tokens or headers in your AJAX request, depending on your API requirements.