|
@using Syncfusion.Blazor.DropDowns;
<SfComboBox @ref="ComboObj"
TValue="string" TItem="Games" Placeholder="Select a
game" DataSource="@LocalData"
@bind-Value="GameValue" AllowCustom="true">
<ComboBoxFieldSettings Value="ID"
Text="Text"></ComboBoxFieldSettings>
</SfComboBox>
<SfComboBox TValue="string"
TItem="KeyValuePair<string, string>" Placeholder="Select
a game" DataSource="@TestList" @bind-Value="Test"
AllowCustom="true">
<ComboBoxFieldSettings Value="Value"
Text="Value"></ComboBoxFieldSettings>
</SfComboBox>
<SfComboBox TValue="string"
TItem="UserStruct<string, string>" Placeholder="Select a
game" DataSource="@UserList" @bind-Value="UserValue"
AllowCustom="true">
<ComboBoxFieldSettings Value="Value"
Text="Value"></ComboBoxFieldSettings>
</SfComboBox>
<SfComboBox TValue="string"
TItem="UserClass<string, string>" Placeholder="Select a
game" DataSource="@UserClassList"
@bind-Value="UserClassValue" AllowCustom="true">
<ComboBoxFieldSettings Value="Value"
Text="Value"></ComboBoxFieldSettings>
</SfComboBox>
@code {
SfComboBox<string, Games> ComboObj;
public string
GameValue { get; set; } = "Cricket";
public string
Test { get; set; } = "Cricket2";
public string
UserValue { get; set; } = "20";
public string
UserClassValue { get; set; } = "10";
public
List<KeyValuePair<string, string>> TestList = new()
{
new
KeyValuePair<string, string>("1", "Cricket2"),
new
KeyValuePair<string, string>("2", "Soccer")
};
public
List<UserStruct<string, string>> UserList = new()
{
new
UserStruct<string, string> { Key = "1", Value =
"10" },
new
UserStruct<string, string> { Key = "2", Value =
"20" }
};
public
List<UserClass<string, string>> UserClassList = new()
{
new
UserClass<string, string> { Key = "1", Value = "10"
},
new
UserClass<string, string> { Key = "2", Value = "20"
}
};
public class
Games
{
public
string ID { get; set; }
public
string Text { get; set; }
}
public struct
UserStruct<T, R>
{
public T Key
{ get; set; }
public R
Value { get; set; }
public
override string ToString() => Value.ToString();
}
public class
UserClass<T, R>
{
public T Key
{ get; set; }
public R
Value { get; set; }
}
List<Games> LocalData = new List<Games>
{
new Games {
ID = "1", Text = "Football" },
new Games {
ID = "2", Text = "Basketball" }
};
}
|
