Kendo Grid:将Edit button 移到grid view 得顶部

因为kendo grid 得toolbar 里不包括Edit button,所以我们要先用template 创建一个自定义得edit button,然后再对这个button实现edit 功能。

<script id="template" type="text/x-kendo-template">/'
     <a class="k-button" href="javascript:void(0)" onclick="eidtbtn()">Edit</a>
    </script>

然后再在 toolbar 里引用

toolbar: ["create", { template: kendo.template($("#template").html()) }],

然后是实现功能

function Editbtn(){
     var cust_grid= $("#fmeagrid").data("kendoGrid");
     var selectrow= cust_grid.items().index(cust_grid.select())+1;
     cust_grid.editRow($("#fmeagrid tr:eq("+selectrow+")"));  
}    

注意:这里得"#fmeagrid” 是 grid 得id

<!DOCTYPE html>
<html>
<head>
    <base href="http://demos.telerik.com/kendo-ui/grid/editing-popup">
    <style>html { font-size: 14px; font-family: Arial, Helvetica, sans-serif; }</style>
    <title></title>
    <link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.3.1028/styles/kendo.common-material.min.css" />
    <link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.3.1028/styles/kendo.material.min.css" />
    <link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.3.1028/styles/kendo.material.mobile.min.css" />

    <script src="//kendo.cdn.telerik.com/2016.3.1028/js/jquery.min.js"></script>
    <script src="//kendo.cdn.telerik.com/2016.3.1028/js/kendo.all.min.js"></script>
</head>
<body>
        <div id="example">
            <div id="grid"></div>
          <script id="template" type="text/x-kendo-template">
                    <a class="k-button" href="javascript:void(0)" onclick="Editbtn()">Edit</a>
                    </script>
            <script>
                $(document).ready(function () {
                    var crudServiceBaseUrl = "//demos.telerik.com/kendo-ui/service",
                        dataSource = new kendo.data.DataSource({
                            transport: {
                                read:  {
                                    url: crudServiceBaseUrl + "/Products",
                                    dataType: "jsonp"
                                },
                                update: {
                                    url: crudServiceBaseUrl + "/Products/Update",
                                    dataType: "jsonp"
                                },
                                destroy: {
                                    url: crudServiceBaseUrl + "/Products/Destroy",
                                    dataType: "jsonp"
                                },
                                create: {
                                    url: crudServiceBaseUrl + "/Products/Create",
                                    dataType: "jsonp"
                                },
                                parameterMap: function(options, operation) {
                                    if (operation !== "read" && options.models) {
                                        return {models: kendo.stringify(options.models)};
                                    }
                                }
                            },
                            batch: true,
                            pageSize: 20,
                            schema: {
                                model: {
                                    id: "ProductID",
                                    fields: {
                                        ProductID: { editable: false, nullable: true },
                                        ProductName: { validation: { required: true } },
                                        UnitPrice: { type: "number", validation: { required: true, min: 1} },
                                        Discontinued: { type: "boolean" },
                                        UnitsInStock: { type: "number", validation: { min: 0, required: true } }
                                    }
                                }
                            }
                        });

                    $("#grid").kendoGrid({
                        dataSource: dataSource,
                        pageable: true,
                        height: 550,
                        toolbar: ["create", { template: kendo.template($("#template").html()) }],
                        columns: [
                            { field:"ProductName", title: "Product Name" },
                            { field: "UnitPrice", title:"Unit Price", format: "{0:c}",  "120px" },
                            { field: "UnitsInStock", title:"Units In Stock",  "120px" },
                            { field: "Discontinued",  "120px" },
                            ],
                        editable: "popup",
                       selectable: "multiple row",
                    });
                });
              function Editbtn(){
     var cust_grid= $("#grid").data("kendoGrid");
     var selectrow= cust_grid.items().index(cust_grid.select())+1;
     cust_grid.editRow($("#grid tr:eq("+selectrow+")"));  
} 
            </script>
        </div>


</body>
</html>

demo:link http://dojo.telerik.com/OPola

function Deletebtn(){
      if (confirm("Are you sure you want to delete these records?")) {
              var cust_grid= $("#grid").data("kendoGrid")
              var selectedrows = cust_grid.select();
              cust_grid.dataSource.remove(cust_grid.dataItem(selectedrows));
              
       }
            
  }
<!DOCTYPE html>
<html>
<head>
    <base href="http://demos.telerik.com/kendo-ui/grid/editing-popup">
    <style>html { font-size: 14px; font-family: Arial, Helvetica, sans-serif; }</style>
    <title></title>
    <link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.3.1028/styles/kendo.common-material.min.css" />
    <link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.3.1028/styles/kendo.material.min.css" />
    <link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.3.1028/styles/kendo.material.mobile.min.css" />

    <script src="//kendo.cdn.telerik.com/2016.3.1028/js/jquery.min.js"></script>
    <script src="//kendo.cdn.telerik.com/2016.3.1028/js/kendo.all.min.js"></script>
</head>
<body>
        <div id="example">
            <div id="grid"></div>
          <script id="template" type="text/x-kendo-template">
                    <a class="k-button" href="javascript:void(0)" onclick="Editbtn()">EDIT</a>
          <a class="k-button" href="javascript:void(0)" onclick="Deletebtn()">DELETE</a>
                    </script>
            <script>
                $(document).ready(function () {
                    var crudServiceBaseUrl = "//demos.telerik.com/kendo-ui/service",
                        dataSource = new kendo.data.DataSource({
                            transport: {
                                read:  {
                                    url: crudServiceBaseUrl + "/Products",
                                    dataType: "jsonp"
                                },
                                update: {
                                    url: crudServiceBaseUrl + "/Products/Update",
                                    dataType: "jsonp"
                                },
                                destroy: {
                                    url: crudServiceBaseUrl + "/Products/Destroy",
                                    dataType: "jsonp"
                                },
                                create: {
                                    url: crudServiceBaseUrl + "/Products/Create",
                                    dataType: "jsonp"
                                },
                                parameterMap: function(options, operation) {
                                    if (operation !== "read" && options.models) {
                                        return {models: kendo.stringify(options.models)};
                                    }
                                }
                            },
                            batch: true,
                            pageSize: 20,
                            schema: {
                                model: {
                                    id: "ProductID",
                                    fields: {
                                        ProductID: { editable: false, nullable: true },
                                        ProductName: { validation: { required: true } },
                                        UnitPrice: { type: "number", validation: { required: true, min: 1} },
                                        Discontinued: { type: "boolean" },
                                        UnitsInStock: { type: "number", validation: { min: 0, required: true } }
                                    }
                                }
                            }
                        });

                    $("#grid").kendoGrid({
                        dataSource: dataSource,
                        pageable: true,
                        height: 550,
                        toolbar: ["create", { template: kendo.template($("#template").html()) }],
                        columns: [
                            { field:"ProductName", title: "Product Name" },
                            { field: "UnitPrice", title:"Unit Price", format: "{0:c}",  "120px" },
                            { field: "UnitsInStock", title:"Units In Stock",  "120px" },
                            { field: "Discontinued",  "120px" },
                            ],
                        editable: "popup",
                       selectable: "multiple row",
                    });
                });
              function Editbtn(){
     var cust_grid= $("#grid").data("kendoGrid");
     var selectrow= cust_grid.items().index(cust_grid.select())+1;
     cust_grid.editRow($("#grid tr:eq("+selectrow+")"));  
} 
              function Deletebtn(){
                   if (confirm("Are you sure you want to delete these records?")) {
                   var cust_grid= $("#grid").data("kendoGrid")
                             var selectedrows = cust_grid.select();
                   cust_grid.dataSource.remove(cust_grid.dataItem(selectedrows));

                                
                        }
                        

              }
            </script>
        </div>


</body>
</html>

http://dojo.telerik.com/OPola

原文地址:https://www.cnblogs.com/taoyoung/p/6076087.html