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Enum Input #1196 - Intital commit
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‎BlazorBootstrap.Demo.RCL/BlazorBootstrap.Demo.RCL.csproj‎

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<ProjectReference Include="..\blazorbootstrap\BlazorBootstrap.csproj" />
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</ItemGroup>
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<ItemGroup>
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<Folder Include="Components\Pages\Form\EnumInput\" />
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</ItemGroup>
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<Target Name="EmbedDemos" BeforeTargets="PrepareForBuild">
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<!-- Let's embed demos sources into the assembly to show the source at runtime. -->
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<ItemGroup>

‎BlazorBootstrap.Demo.RCL/Components/Layout/MainLayout.razor.cs‎

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@@ -18,18 +18,19 @@ internal override IEnumerable<NavItem> GetNavItems()
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new (){ Id = "4", Text = "Forms", IconName = IconName.InputCursorText, IconColor = IconColor.Success },
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new (){ Id = "400", Text = "Auto Complete", Href = RouteConstants.Demos_AutoComplete_Documentation, IconName = IconName.InputCursorText, ParentId = "4" },
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new (){ Id = "400", Text = "Checkbox Input", Href = RouteConstants.Demos_CheckboxInput_Documentation, IconName = IconName.CheckSquareFill, ParentId = "4" },
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new (){ Id = "401", Text = "Currency Input", Href = RouteConstants.Demos_CurrencyInput_Documentation, IconName = IconName.CurrencyDollar, ParentId = "4" },
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new (){ Id = "402", Text = "Date Input", Href = RouteConstants.Demos_DateInput_Documentation, IconName = IconName.CalendarDate, ParentId = "4" },
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new (){ Id = "403", Text = "Number Input", Href = RouteConstants.Demos_NumberInput_Documentation, IconName = IconName.InputCursor, ParentId = "4" },
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new (){ Id = "403", Text = "Password Input", Href = RouteConstants.Demos_PasswordInput_Documentation, IconName = IconName.EyeSlashFill, ParentId = "4" },
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new (){ Id = "403", Text = "Radio Input", Href = RouteConstants.Demos_RadioInput_Documentation, IconName = IconName.RecordCircle, ParentId = "4" },
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new (){ Id = "404", Text = "Range Input", Href = RouteConstants.Demos_RangeInput_Documentation, IconName = IconName.Sliders, ParentId = "4" },
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new (){ Id = "401", Text = "Checkbox Input", Href = RouteConstants.Demos_CheckboxInput_Documentation, IconName = IconName.CheckSquareFill, ParentId = "4" },
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new (){ Id = "402", Text = "Currency Input", Href = RouteConstants.Demos_CurrencyInput_Documentation, IconName = IconName.CurrencyDollar, ParentId = "4" },
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new (){ Id = "403", Text = "Date Input", Href = RouteConstants.Demos_DateInput_Documentation, IconName = IconName.CalendarDate, ParentId = "4" },
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new (){ Id = "404", Text = "Enum Input", Href = RouteConstants.Demos_EnumInput_Documentation, IconName = IconName.MenuButtonWideFill, ParentId = "4" },
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new (){ Id = "405", Text = "Number Input", Href = RouteConstants.Demos_NumberInput_Documentation, IconName = IconName.InputCursor, ParentId = "4" },
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new (){ Id = "406", Text = "Password Input", Href = RouteConstants.Demos_PasswordInput_Documentation, IconName = IconName.EyeSlashFill, ParentId = "4" },
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new (){ Id = "407", Text = "Radio Input", Href = RouteConstants.Demos_RadioInput_Documentation, IconName = IconName.RecordCircle, ParentId = "4" },
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new (){ Id = "408", Text = "Range Input", Href = RouteConstants.Demos_RangeInput_Documentation, IconName = IconName.Sliders, ParentId = "4" },
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//new (){ Id = "404", Text = "Select Input", Href = RouteConstants.Demos_SelectInput_Documentation, IconName = IconName.MenuButtonWideFill, ParentId = "4" },
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new (){ Id = "405", Text = "Switch", Href = RouteConstants.Demos_Switch_Documentation, IconName = IconName.ToggleOn, ParentId = "4" },
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new (){ Id = "406", Text = "Text Input", Href = RouteConstants.Demos_TextInput_Documentation, IconName = IconName.InputCursorText, ParentId = "4" },
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new (){ Id = "407", Text = "Text Area Input", Href = RouteConstants.Demos_TextAreaInput_Documentation, IconName = IconName.InputCursorText, ParentId = "4" },
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new (){ Id = "408", Text = "Time Input", Href = RouteConstants.Demos_TimeInput_Documentation, IconName = IconName.ClockFill, ParentId = "4" },
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new (){ Id = "409", Text = "Switch", Href = RouteConstants.Demos_Switch_Documentation, IconName = IconName.ToggleOn, ParentId = "4" },
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new (){ Id = "410", Text = "Text Input", Href = RouteConstants.Demos_TextInput_Documentation, IconName = IconName.InputCursorText, ParentId = "4" },
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new (){ Id = "411", Text = "Text Area Input", Href = RouteConstants.Demos_TextAreaInput_Documentation, IconName = IconName.InputCursorText, ParentId = "4" },
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new (){ Id = "412", Text = "Time Input", Href = RouteConstants.Demos_TimeInput_Documentation, IconName = IconName.ClockFill, ParentId = "4" },
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new (){ Id = "5", Text = "Components", IconName = IconName.GearFill, IconColor = IconColor.Danger },
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new (){ Id = "500", Text = "Accordion", Href = RouteConstants.Demos_Accordion_Documentation, IconName = IconName.ChevronBarExpand, ParentId = "5" },

‎BlazorBootstrap.Demo.RCL/Components/Pages/Form/EnumInput/EnumInputDocumentation.razor‎

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@attribute [Route(pageUrl)]
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<PageMetaTags PageUrl="@pageUrl"
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Title="@metaTitle"
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Description="@metaDescription"
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ImageUrl="@imageUrl" />
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<PageHero Heading="@pageTitle">
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<LeadSection>@pageDescription</LeadSection>
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</PageHero>
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<CarbonAds />
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<Section Class="p-0" Size="HeadingSize.H3" Name="How it works" PageUrl="@pageUrl" Link="how-it-works">
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<Block>
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The <strong>EnumInput</strong> component displays enum values in a dropdown, allowing users to select from a predefined set of options.
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<br />
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<strong>How to use:</strong>
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<div class="content mb-2">
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<ol>
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<li>Define an <code>enum</code> representing your options.</li>
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<li>Add the <code>EnumInput</code> component to your page, specifying the <code>TEnum</code> type parameter.</li>
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<li>Bind the selected value using <code>@@bind-Value</code> or <code>@@bind-Text</code> as needed.</li>
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<li>Use the selected value or text in your logic as shown in the demo.</li>
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</ol>
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</div>
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This demo shows how to bind both the enum value and text, and how to display the selected result.
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</Block>
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<Demo Type="typeof(EnumInput_Demo_01_How_it_works)" Tabs="true" />
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</Section>
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<Section Class="p-0" Size="HeadingSize.H3" Name="Sizes" PageUrl="@pageUrl" Link="Sizes">
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<Block>
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The <strong>EnumInput</strong> component can be rendered in various sizes to fit different UI requirements.
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<br />
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<strong>How to use:</strong>
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<div class="content mb-2">
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<ol>
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<li>Set the <code>Size</code> parameter to one of the <code>EnumInputSize</code> values (<code>Small</code>, <code>Normal</code>, <code>Large</code>).</li>
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<li>Bind the selected value as needed.</li>
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</ol>
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</div>
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This demo shows how to display EnumInput in different sizes for flexible layout integration.
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</Block>
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<Demo Type="typeof(EnumInput_Demo_03_Sizes)" Tabs="true" />
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</Section>
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<Section Class="p-0" Size="HeadingSize.H3" Name="Disabled" PageUrl="@pageUrl" Link="disabled">
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<Block>
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The <strong>EnumInput</strong> component can be disabled to prevent user interaction.
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<br /><br />
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<strong>How to use:</strong>
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<div class="content mb-2">
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<ol>
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<li>Set the <code>Disabled</code> parameter to <code>true</code> to make the dropdown non-interactive.</li>
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<li>Bind the value as usual; the user will not be able to change it.</li>
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</ol>
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</div>
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This demo demonstrates how to render EnumInput in a disabled state.
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</Block>
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<Demo Type="typeof(EnumInput_Demo_06_Disabled)" Tabs="true" />
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</Section>
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<Section Class="p-0" Size="HeadingSize.H3" Name="Events" PageUrl="@pageUrl" Link="events">
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<Block>
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The <strong>EnumInput</strong> component supports event callbacks for value and text changes, enabling custom logic when the selection changes.
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<br />
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<strong>How to use (ValueChanged):</strong>
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<div class="content mb-2">
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<ol>
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<li>Set the <code>Value</code> parameter and handle the <code>ValueChanged</code> event to respond to selection changes.</li>
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<li>Update your logic based on the new value in the event handler.</li>
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</ol>
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</div>
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This demo shows how to handle value changes using the ValueChanged event.
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</Block>
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<Demo Class="my-3" Type="typeof(EnumInput_Demo_07_Events_A_ValueChanged)" Tabs="true" />
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<Block>
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<strong>How to use (TextChanged):</strong>
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<div class="content mb-2">
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<ol>
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<li>Set the <code>Text</code> parameter and handle the <code>TextChanged</code> event to respond to text changes.</li>
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<li>Update your logic based on the new text in the event handler.</li>
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</ol>
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</div>
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This demo shows how to handle text changes using the TextChanged event.
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</Block>
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<Demo Type="typeof(EnumInput_Demo_07_Events_B_TextChanged)" Tabs="true" />
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</Section>
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<Section Class="p-0" Size="HeadingSize.H3" Name="Mehods" PageUrl="@pageUrl" Link="methods">
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<Block>
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The <strong>EnumInput</strong> component can be enabled or disabled dynamically at runtime.
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<br />
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<strong>How to use:</strong>
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<div class="content mb-2">
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<ol>
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<li>Bind the <code>Disabled</code> parameter to a boolean property in your component.</li>
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<li>Update the property in your code (e.g., via button click) to enable or disable the EnumInput as needed.</li>
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</ol>
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</div>
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This demo demonstrates how to programmatically enable or disable the EnumInput component.
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</Block>
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<Demo Type="typeof(EnumInput_Demo_08_Methods_Enable_Disable)" Tabs="true" />
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</Section>
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@code {
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private const string pageUrl = RouteConstants.Demos_EnumInput_Documentation;
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private const string pageTitle = "Blazor EnumInput";
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private const string pageDescription = "The Blazor Bootstrap EnumInput component renders a dropdown list from an enumeration (enum), enabling users to select from a predefined set of options. It simplifies data entry by binding directly to enum types and supports customization with colors, sizes, and states.";
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private const string metaTitle = "Blazor EnumInput Component";
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private const string metaDescription = "The Blazor Bootstrap EnumInput component renders a dropdown list from an enumeration (enum), enabling users to select from a predefined set of options. It simplifies data entry by binding directly to enum types and supports customization with colors, sizes, and states.";
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private const string imageUrl = "https://i.imgur.com/1mVjqQv.png";
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}

‎BlazorBootstrap.Demo.RCL/Components/Pages/Form/EnumInput/EnumInput_Demo_01_How_it_works.razor‎

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<EnumInput TEnum="Status" @bind-Value="@selectedStatusValue" />
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<div class="mb-3">Selected value: @selectedStatusValue</div>
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<EnumInput TEnum="Status" @bind-Text="@selectedStatusText" />
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<div class="mb-3">Selected text: @selectedStatusText</div>
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@code {
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private int selectedStatusValue;
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private string? selectedStatusText;
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override protected void OnInitialized()
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{
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selectedStatusValue = (int)Status.Pending;
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selectedStatusText = Status.Inactive.ToString();
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}
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public enum Status
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{
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Active,
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Inactive,
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Pending
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}
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}

‎BlazorBootstrap.Demo.RCL/Components/Pages/Form/EnumInput/EnumInput_Demo_03_Sizes.razor‎

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<EnumInput TEnum="Status" Class="mb-3" @bind-Value="@value1" />
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<EnumInput TEnum="Status" Size="EnumInputSize.Small" Class="mb-3" @bind-Value="@value2" />
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<EnumInput TEnum="Status" Size="EnumInputSize.Normal" Class="mb-3" @bind-Value="@value3" />
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<EnumInput TEnum="Status" Size="EnumInputSize.Large" @bind-Value="@value5" />
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@code {
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private int value1 = (int)Status.Pending;
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private int value2 = (int)Status.Pending;
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private int value3 = (int)Status.Pending;
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private int value4 = (int)Status.Pending;
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private int value5 = (int)Status.Pending;
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public enum Status
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{
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Active,
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Inactive,
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Pending
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}
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}

‎BlazorBootstrap.Demo.RCL/Components/Pages/Form/EnumInput/EnumInput_Demo_06_Disabled.razor‎

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<EnumInput TEnum="Status" @bind-Value="@value1" Disabled="true" />
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@code {
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private int value1 = (int)Status.Pending;
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public enum Status
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{
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Active,
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Inactive,
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Pending
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}
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}

‎BlazorBootstrap.Demo.RCL/Components/Pages/Form/EnumInput/EnumInput_Demo_07_Events_A_ValueChanged.razor‎

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<EnumInput TEnum="Status" Class="mb-3" Value="@value1" ValueChanged="OnValueChanged" />
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<div>Selected value: @value1</div>
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@code {
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private int value1 = (int)Status.Pending;
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private void OnValueChanged(int value)
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{
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value1 = value;
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if (value == (int)Status.Active)
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{
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// Do something when the value is Active
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}
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else if (value == (int)Status.Inactive)
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{
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// Do something when the value is Inactive
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}
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else if (value == (int)Status.Pending)
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{
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// Do something when the value is Pending
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}
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}
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public enum Status
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{
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Active,
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Inactive,
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Pending
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}
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}

‎BlazorBootstrap.Demo.RCL/Components/Pages/Form/EnumInput/EnumInput_Demo_07_Events_B_TextChanged.razor‎

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<EnumInput TEnum="Status" Class="mb-3" Text="@text1" TextChanged="OnTextChanged" />
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<div>Selected text: @text1</div>
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@code {
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private string text1 = Status.Pending.ToString();
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private void OnTextChanged(string value)
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{
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text1 = value;
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if (value == "Active")
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{
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// Do something when the text is "Active"
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}
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else if (value == "Inactive")
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{
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// Do something when the text is "Inactive"
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}
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else if (value == "Pending")
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{
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// Do something when the text is "Pending"
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}
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}
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public enum Status
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{
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Active,
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Inactive,
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Pending
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}
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}

‎BlazorBootstrap.Demo.RCL/Components/Pages/Form/EnumInput/EnumInput_Demo_08_Methods_Enable_Disable.razor‎

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<EnumInput TEnum="Status" Class="mb-3" @bind-Value="@value1" Disabled="isDisabled" />
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<Buttons Size="ButtonSize.Small" Class="mt-3">
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<Button Color="ButtonColor.Primary" @onclick="EnableInput">Enable</Button>
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<Button Color="ButtonColor.Danger" @onclick="DisableInput">Disable</Button>
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</Buttons>
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@code {
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private bool isDisabled = true;
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private int value1 = (int)Status.Pending;
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private void EnableInput()
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{
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isDisabled = false;
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}
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private void DisableInput()
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{
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isDisabled = true;
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}
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public enum Status
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{
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Active,
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Inactive,
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Pending
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}
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}

‎BlazorBootstrap.Demo.RCL/Components/Pages/Index.razor‎

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<h4 class="mb-0 fs-5 fw-semibold"><Icon Name="IconName.MenuButtonWideFill" class="me-2" /> Dropdown</h4>
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</a>
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</div>
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<div class="col-sm-4 mb-2">
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<a class="d-block pe-lg-4 text-decoration-none lh-sm" href="@RouteConstants.Demos_EnumInput_Documentation">
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<h4 class="mb-0 fs-5 fw-semibold"><Icon Name="IconName.MenuButtonWideFill" class="me-2" /> Enum Input <Badge Color="BadgeColor.Danger">New</Badge></h4>
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</a>
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</div>
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<div class="col-sm-4 mb-2">
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<a class="d-block pe-lg-4 text-decoration-none lh-sm" href="@RouteConstants.Demos_GoogleMap_Documentation">
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<h4 class="mb-0 fs-5 fw-semibold"><Icon Name="IconName.Map" class="me-2" /> Google Map</h4>
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<h4 class="mb-0 fs-5 fw-semibold"><Icon Name="IconName.CalendarDate" class="me-2" /> Date Input</h4>
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</a>
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</div>
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<div class="col-sm-4 mb-2">
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<a class="d-block pe-lg-4 text-decoration-none lh-sm" href="@RouteConstants.Demos_EnumInput_Documentation">
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<h4 class="mb-0 fs-5 fw-semibold"><Icon Name="IconName.MenuButtonWideFill" class="me-2" /> Enum Input <Badge Color="BadgeColor.Danger">New</Badge></h4>
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</a>
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</div>
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<div class="col-sm-4 mb-2">
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<a class="d-block pe-lg-4 text-decoration-none lh-sm" href="@RouteConstants.Demos_NumberInput_Documentation">
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<h4 class="mb-0 fs-5 fw-semibold"><Icon Name="IconName.InputCursor" class="me-2" /> Number Input</h4>

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