|
1 |
| -@page "/" |
2 |
| -@using System.Dynamic; |
3 |
| - |
4 |
| -<SfGrid DataSource="@Orders"> |
5 |
| - <GridColumns> |
6 |
| - <GridColumn Field="OrderID" |
7 |
| - HeaderText="Order ID" |
8 |
| - TextAlign="TextAlign.Right" |
9 |
| - Width="120"> |
10 |
| - </GridColumn> |
11 |
| - <GridColumn Field="CustomerID" |
12 |
| - HeaderText="Customer Name" |
13 |
| - Width="150"> |
14 |
| - </GridColumn> |
15 |
| - <GridColumn Field="OrderDate" |
16 |
| - HeaderText=" Order Date" |
17 |
| - EditType="EditType.DatePickerEdit" |
18 |
| - TextAlign="TextAlign.Right" |
19 |
| - Format="d" |
20 |
| - Type="ColumnType.Date" |
21 |
| - Width="130"> |
22 |
| - </GridColumn> |
23 |
| - <GridColumn Field="Freight" |
24 |
| - HeaderText="Freight" |
25 |
| - Format="C2" |
26 |
| - TextAlign="TextAlign.Right" |
27 |
| - Width="120"> |
28 |
| - </GridColumn> |
29 |
| - </GridColumns> |
30 |
| -</SfGrid> |
31 |
| - |
32 |
| -@code{ |
33 |
| - public List<OrderDetails> Orders { get; set; } = new List<OrderDetails>(); |
34 |
| - |
35 |
| - protected override void OnInitialized() |
36 |
| - { |
37 |
| - Orders = Enumerable.Range(1, 12).Select((x) => |
38 |
| - { |
39 |
| - dynamic dynamicObj = new OrderDetails(); |
40 |
| - dynamicObj.OrderID = 1000 + x; |
41 |
| - dynamicObj.CustomerID = (new string[] { "ALFKI", "ANANTR", "ANTON", "BLONP", "BOLID" }) |
42 |
| - [new Random().Next(5)]; |
43 |
| - dynamicObj.Freight = 2.1 * x; |
44 |
| - dynamicObj.OrderDate = DateTime.Now.AddDays(-x); |
45 |
| - return dynamicObj; |
46 |
| - }).Cast<OrderDetails>().ToList<OrderDetails>(); |
47 |
| - } |
48 |
| - |
49 |
| - public class OrderDetails : DynamicObject |
50 |
| - { |
51 |
| - Dictionary<string, object> OrdersDictionary = new Dictionary<string, object>(); |
52 |
| - |
53 |
| - public override bool TryGetMember(GetMemberBinder binder, out object result) |
54 |
| - { |
55 |
| - string name = binder.Name; |
56 |
| - return OrdersDictionary.TryGetValue(name, out result); |
57 |
| - } |
58 |
| - |
59 |
| - public override bool TrySetMember(SetMemberBinder binder, object value) |
60 |
| - { |
61 |
| - OrdersDictionary[binder.Name] = value; |
62 |
| - return true; |
63 |
| - } |
64 |
| - |
65 |
| - public override IEnumerable<string> GetDynamicMemberNames() |
66 |
| - { |
67 |
| - return this.OrdersDictionary?.Keys; |
68 |
| - } |
69 |
| - |
70 |
| - //Expando Object Binding |
71 |
| - //public List<ExpandoObject> Orders { get; set; } = new List<ExpandoObject>(); |
72 |
| -
|
73 |
| - //protected override void OnInitialized() |
74 |
| - //{ |
75 |
| - // Orders = Enumerable.Range(1, 12).Select((x) => |
76 |
| - // { |
77 |
| - // dynamic dynamicObj = new ExpandoObject(); |
78 |
| - // dynamicObj.OrderID = 1000 + x; |
79 |
| - // dynamicObj.CustomerID = (new string[] { "ALFKI", "ANANTR", "ANTON", "BLONP", "BOLID" }) |
80 |
| - // [new Random().Next(5)]; |
81 |
| - // dynamicObj.Freight = 2.1 * x; |
82 |
| - // dynamicObj.OrderDate = DateTime.Now.AddDays(-x); |
83 |
| - // return dynamicObj; |
84 |
| - // }).Cast<ExpandoObject>().ToList<ExpandoObject>(); |
85 |
| - //} |
86 |
| - } |
87 |
| -} |
88 |
| - |
| 1 | +@page "/" |
| 2 | +@using System.Dynamic; |
| 3 | + |
| 4 | +<SfGrid DataSource="@Orders"> |
| 5 | + <GridColumns> |
| 6 | + <GridColumn Field="OrderID" |
| 7 | + HeaderText="Order ID" |
| 8 | + TextAlign="TextAlign.Right" |
| 9 | + Width="120"> |
| 10 | + </GridColumn> |
| 11 | + <GridColumn Field="CustomerID" |
| 12 | + HeaderText="Customer Name" |
| 13 | + Width="150"> |
| 14 | + </GridColumn> |
| 15 | + <GridColumn Field="OrderDate" |
| 16 | + HeaderText=" Order Date" |
| 17 | + EditType="EditType.DatePickerEdit" |
| 18 | + TextAlign="TextAlign.Right" |
| 19 | + Format="d" |
| 20 | + Type="ColumnType.Date" |
| 21 | + Width="130"> |
| 22 | + </GridColumn> |
| 23 | + <GridColumn Field="Freight" |
| 24 | + HeaderText="Freight" |
| 25 | + Format="C2" |
| 26 | + TextAlign="TextAlign.Right" |
| 27 | + Width="120"> |
| 28 | + </GridColumn> |
| 29 | + </GridColumns> |
| 30 | +</SfGrid> |
| 31 | + |
| 32 | +@code { |
| 33 | + public List<OrderDetails> Orders { get; set; } = new List<OrderDetails>(); |
| 34 | + |
| 35 | + protected override void OnInitialized() |
| 36 | + { |
| 37 | + Orders = Enumerable.Range(1, 12).Select((x) => |
| 38 | + { |
| 39 | + dynamic dynamicObj = new OrderDetails(); |
| 40 | + dynamicObj.OrderID = 1000 + x; |
| 41 | + dynamicObj.CustomerID = (new string[] { "ALFKI", "ANANTR", "ANTON", "BLONP", "BOLID" }) |
| 42 | + [new Random().Next(5)]; |
| 43 | + dynamicObj.Freight = 2.1 * x; |
| 44 | + dynamicObj.OrderDate = DateTime.Now.AddDays(-x); |
| 45 | + return dynamicObj; |
| 46 | + }).Cast<OrderDetails>().ToList<OrderDetails>(); |
| 47 | + } |
| 48 | + |
| 49 | + public class OrderDetails : DynamicObject |
| 50 | + { |
| 51 | + Dictionary<string, object> OrdersDictionary = new Dictionary<string, object>(); |
| 52 | + |
| 53 | + public override bool TryGetMember(GetMemberBinder binder, out object result) |
| 54 | + { |
| 55 | + string name = binder.Name; |
| 56 | + return OrdersDictionary.TryGetValue(name, out result); |
| 57 | + } |
| 58 | + |
| 59 | + public override bool TrySetMember(SetMemberBinder binder, object value) |
| 60 | + { |
| 61 | + OrdersDictionary[binder.Name] = value; |
| 62 | + return true; |
| 63 | + } |
| 64 | + |
| 65 | + public override IEnumerable<string> GetDynamicMemberNames() |
| 66 | + { |
| 67 | + return this.OrdersDictionary?.Keys; |
| 68 | + } |
| 69 | + |
| 70 | + //Expando Object Binding |
| 71 | + //public List<ExpandoObject> Orders { get; set; } = new List<ExpandoObject>(); |
| 72 | +
|
| 73 | + //protected override void OnInitialized() |
| 74 | + //{ |
| 75 | + // Orders = Enumerable.Range(1, 12).Select((x) => |
| 76 | + // { |
| 77 | + // dynamic dynamicObj = new ExpandoObject(); |
| 78 | + // dynamicObj.OrderID = 1000 + x; |
| 79 | + // dynamicObj.CustomerID = (new string[] { "ALFKI", "ANANTR", "ANTON", "BLONP", "BOLID" }) |
| 80 | + // [new Random().Next(5)]; |
| 81 | + // dynamicObj.Freight = 2.1 * x; |
| 82 | + // dynamicObj.OrderDate = DateTime.Now.AddDays(-x); |
| 83 | + // return dynamicObj; |
| 84 | + // }).Cast<ExpandoObject>().ToList<ExpandoObject>(); |
| 85 | + //} |
| 86 | + } |
| 87 | +} |
| 88 | + |
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