Numeric input.
<HxInputNumber Label="Enter a number" Decimals="1" TValue="float" @bind-Value="enteredNumber" />
<div class="mt-3">Entered number: @enteredNumber</div>
@code {
private float enteredNumber;
}
InputMode
is a hint to browsers as to the type of virtual keyboard configuration to use when editing.
If not set (neither with parameter, Settings
nor HxInputNumber.Defaults
),
the InputMode.Numeric
will be used for inputs with Decimals
equal to 0
.
InputMode.Decimal
for inputs with Decimals
greater than 0
because users with keyboard locale not matching the application locale won't be able to enter a decimal point
(which is , in some locales and . in others). Feel free to set the InputMode
on your own as needed.
The SelectOnFocus
parameter allows you to determine whether all the content within the input field is automatically selected when it receives focus.
Name | Type | Description |
---|---|---|
AdditionalAttributes | IReadOnlyDictionary<string, object> |
A collection of additional attributes that will be applied to the created element. |
ChipTemplate | RenderFragment |
The chip template. |
CssClass | string |
The custom CSS class to render with the wrapping div. |
Decimals | int? |
Gets or sets the number of decimal digits. Can be used only for floating point types, for integer types throws exception (for values other than 0). When not set, 2 decimal digits are used. |
DisplayName | string |
Gets or sets the display name for this field. This value is used when generating error messages when the input value fails to parse correctly. |
Enabled | bool? |
When null (default), the Enabled value is received from the cascading FormState .
When the value is false , the input is rendered as disabled.
To set multiple controls as disabled, use |
GenerateChip | bool |
When true , HxChipGenerator is used to generate chip item(s). The default is true . |
Hint | string |
The hint to render after the input as form-text. |
HintTemplate | RenderFragment |
The hint to render after the input as form-text. |
InputCssClass | string |
The custom CSS class to render with the input element. |
InputGroupEndTemplate | RenderFragment |
Input group at the end of the input. |
InputGroupEndText | string |
Input group at the end of the input. |
InputGroupStartTemplate | RenderFragment |
Input group at the beginning of the input. |
InputGroupStartText | string |
Input group at the beginning of the input. |
InputMode | InputMode? |
Hint to browsers as to the type of virtual keyboard configuration to use when editing. If not set (neither with Settings nor Defaults , i.e. null ),
the InputMode.Numeric will be used for Decimals equal to 0 . |
InputSize | InputSize? |
Size of the input. |
Label | string |
The label text. |
LabelCssClass | string |
The custom CSS class to render with the label. |
LabelTemplate | RenderFragment |
The label content. |
LabelType | LabelType? |
Label type. |
ParsingErrorMessage | string |
Gets or sets the error message used when displaying an a parsing error. Used with String.Format(...), {0} is replaced by Label property, {1} name of bounded property. |
Placeholder | string |
Placeholder for the input. |
SelectOnFocus | bool? |
Determines whether all the content within the input field is automatically selected when it receives focus. |
Settings | InputNumberSettings |
Set of settings to be applied to the component instance (overrides Defaults , overridden by individual parameters). |
ValidationMessageMode | ValidationMessageMode? |
Specifies how the validation message should be displayed. The default is ValidationMessageMode.Regular , you can override the application-wide default for all inputs in Defaults . |
Value | TValue |
Value of the input. This should be used with two-way binding. |
ValueChanged | EventCallback<TValue> |
A callback that updates the bound value. |
ValueExpression | Expression<Func<TValue>> |
An expression that identifies the bound value. |
Method | Returns | Description |
---|---|---|
FocusAsync() | ValueTask |
Gives focus to the input element. |
Property | Type | Description |
---|---|---|
Defaults | InputNumberSettings |
Application-wide defaults for the HxAutosuggest and derived components. |