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iMES.WebApi/wwwroot/BiManage/JS/JQGrid/grid/computedcolumn/App.vue

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+<template>
+    <JqxGrid :width="getWidth" :source="dataAdapter" :columns="columns"
+             :editable="true" :slectionmode="'multiplecelladvanced'">
+    </JqxGrid>
+</template>
+
+<script>
+    import JqxGrid from "jqwidgets-scripts/jqwidgets-vue/vue_jqxgrid.vue";
+
+    export default {
+        components: {
+            JqxGrid
+        },
+        data: function () {
+            return {
+                getWidth: '90%',
+                dataAdapter: new jqx.dataAdapter(this.source),
+                columns: [
+                    { text: 'First Name', columntype: 'textbox', datafield: 'firstname', width: 80 },
+                    { text: 'Last Name', datafield: 'lastname', columntype: 'textbox', width: 80 },
+                    { text: 'Product', columntype: 'dropdownlist', datafield: 'productname', width: 195 },
+                    {
+                        text: 'Quantity', datafield: 'quantity', width: 100, align: 'right', cellsalign: 'right', columntype: 'numberinput',
+                        validation: (cell, value) => {
+                            if (value < 0 || value > 1500) {
+                                return { result: false, message: 'Quantity should be in the 0-150 interval' };
+                            }
+                            return true;
+                        },
+                        createeditor: (row, cellvalue, editor) => {
+                            editor.jqxNumberInput({ decimalDigits: 0, digits: 3 });
+                        }
+                    },
+                    {
+                        text: 'Price', datafield: 'price', align: 'right', cellsalign: 'right', cellsformat: 'c2', columntype: 'numberinput',
+                        validation: (cell, value) => {
+                            if (value < 0 || value > 1500) {
+                                return { result: false, message: 'Price should be in the 0-15 interval' };
+                            }
+                            return true;
+                        },
+                        createeditor: (row, cellvalue, editor) => {
+                            editor.jqxNumberInput({ digits: 3 });
+                        }
+                    },
+                    {
+                        text: 'Total', editable: false, datafield: 'total',
+                        cellsrenderer: (index, datafield, value, defaultvalue, column, rowdata) => {
+                            let total = parseFloat(rowdata.price) * parseFloat(rowdata.quantity);
+                            return '<div style="margin: 4px;" class="jqx-right-align">' + this.dataAdapter.formatNumber(total, 'c2') + '</div>';
+                        }
+                    }
+                ]
+            }
+        },
+        beforeCreate: function () {
+            this.source = {
+                localdata: generatedata(200, false),
+                datatype: 'array',
+                updaterow: (rowid, rowdata, commit) => {
+                    // synchronize with the server - send update command
+                    // call commit with parameter true if the synchronization with the server is successful
+                    // and with parameter false if the synchronization failder.
+                    commit(true);
+                },
+                datafields:
+                    [
+                        { name: 'firstname', type: 'string' },
+                        { name: 'lastname', type: 'string' },
+                        { name: 'productname', type: 'string' },
+                        { name: 'available', type: 'bool' },
+                        { name: 'quantity', type: 'number' },
+                        { name: 'price', type: 'number' },
+                        { name: 'date', type: 'date' }
+                    ]
+            }
+        }
+    }
+</script>
+
+<style>
+</style>