HxSelect

Select - DropDownList - single-item picker. Consider creating custom picker derived from HxSelectBase.

Examples

Selected initials:

API

Parameters

Name Type Description
Nullable bool? Indicates whether null is a valid value.
NullText string Text to display for null value.
NullDataText string Text to display when Data is null.
ValueSelector Func<string, string> Selects value from item. Not required when TValueType is same as TItemTime.
Data IEnumerable<string> Items to display.
TextSelector Func<string, string> Selects text to display from item. When not set ToString() is used.
SortKeySelector Func<string, IComparable> Selects value to sort items. Uses TextSelector property when not set. When complex sorting required, sort data manually and don't let sort them by this component. Alternatively create a custom comparable property.
AutoSort bool When true, items are sorted before displaying in select. Default value is true.
InputSize InputSize?
Label string Label to render before input (or after input for Checkbox).
LabelTemplate RenderFragment Label to render before input (or after input for Checkbox).
Hint string Hint to render after input as form-text.
HintTemplate RenderFragment Hint to render after input as form-text.
CssClass string Custom CSS class to render with wrapping div.
LabelCssClass string Custom CSS class to render with the label.
InputCssClass string Custom CSS class to render with the input element.
ShowValidationMessage bool When false, validation message is not rendered. Default is true.
GenerateChip bool When true, HxChipGenerator is used to generate chip item(s). Default is true.
ChipTemplate RenderFragment Chip template.
Enabled bool? When null (default), the Enabled value is received from cascading FormState. When value is false, input is rendered as disabled. To set multiple controls as disabled use HxFormState.
AdditionalAttributes IReadOnlyDictionary<string, object>
Value string
ValueExpression Expression<Func<string>>
DisplayName string

Event Callbacks

Name Type Description
ValueChanged EventCallback<string>

Methods

Method Returns Description
FocusAsync() ValueTask Gives focus to the input element.
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