NumberEdit
The NumberEdit component renders a numeric input for Dataverse integer, decimal, and double columns with optional range validation and precision control.
Range & Precision
Use Min and Max to set value boundaries, and Precision to control the number of decimal places. These values are automatically populated from the column metadata if not explicitly set.
Example
A basic NumberEdit bound to a numeric column.
Configuration Options
Use the controls below to explore the available properties.
BaseNumberEdit<> Class
Parameters
Name | Type | Default | Description |
|---|---|---|---|
ChildContent | RenderFragment? | Child content of the component | |
ColumnName* | string | Column logical name to bind the editor to from the table record. | |
Description | string? | Description to be displayed in the tooltip. | |
Disabled | bool? | Should the editor be disabled. | |
DisplayLabelWhenAvailable | bool | True | Specifies whether to display a lable if available. |
DisplayTooltipWhenAvailable | bool | True | Specifies whether to display a tooltip if available. |
DisplayValidationErrorMessage | bool | True | Should a validation error message be displayed when the component fails validation? |
EndContent | RenderFragment? | Content rendered in the field's | |
Format | string? | Optional .NET format string used to display the value (e.g. 'n2'). Mainly affects the read-only view. | |
HideStep | bool | False | When |
IsVisible | bool | True | Is the editor visible. |
Label | string? | Text to be displayed as a label for the editor. | |
Max | int? | Maximum allowable value for the number editor. | |
Min | int? | Minimum allowable value for the number editor. | |
Precision | int? | Number of decimal places to round and display. | |
ReadOnly | bool? | Should the editor be read-only. | |
Required | bool? | Should the value be required. | |
StartContent | RenderFragment? | Content rendered in the field's | |
Step | double | 1 | Amount added/subtracted by the spinner buttons (and arrow keys). Defaults to 1. |
Value | int? | Gets or sets the editor's current numeric value, persisting it as the right Models.ColumnValueBase. |
Name:
ChildContentType:
RenderFragment?
Description:
Child content of the component
Name:
ColumnName*Type:
string
Description:
Column logical name to bind the editor to from the table record.
Name:
DescriptionType:
string?
Description:
Description to be displayed in the tooltip.
Name:
DisabledType:
bool?
Description:
Should the editor be disabled.
Name:
DisplayLabelWhenAvailableType:
bool
Default:
True
Description:
Specifies whether to display a lable if available.
Name:
DisplayTooltipWhenAvailableType:
bool
Default:
True
Description:
Specifies whether to display a tooltip if available.
Name:
DisplayValidationErrorMessageType:
bool
Default:
True
Description:
Should a validation error message be displayed when the component fails validation?
Name:
EndContentType:
RenderFragment?
Description:
Content rendered in the field's end slot (after the input, before the spinners).
Name:
FormatType:
string?
Description:
Optional .NET format string used to display the value (e.g. 'n2'). Mainly affects the read-only view.
Name:
HideStepType:
bool
Default:
False
Description:
When true , hides the increment/decrement spinner buttons.
Name:
IsVisibleType:
bool
Default:
True
Description:
Is the editor visible.
Name:
LabelType:
string?
Description:
Text to be displayed as a label for the editor.
Name:
MaxType:
int?
Description:
Maximum allowable value for the number editor.
Name:
MinType:
int?
Description:
Minimum allowable value for the number editor.
Name:
PrecisionType:
int?
Description:
Number of decimal places to round and display.
Name:
ReadOnlyType:
bool?
Description:
Should the editor be read-only.
Name:
RequiredType:
bool?
Description:
Should the value be required.
Name:
StartContentType:
RenderFragment?
Description:
Content rendered in the field's start slot (before the input) — an icon, prefix, etc.
Name:
StepType:
double
Default:
1
Description:
Amount added/subtracted by the spinner buttons (and arrow keys). Defaults to 1.
Name:
ValueType:
int?
Description:
Gets or sets the editor's current numeric value, persisting it as the right
Models.ColumnValueBase.Events
Name | Type | Description |
|---|---|---|
ValueChanged | EventCallback<ColumnValueBase> | Gets or sets a callback that updates the bound value. |
Name:
ValueChangedType:
EventCallback<ColumnValueBase>
Description:
Gets or sets a callback that updates the bound value.
Methods
Name | Parameters | Type | Description |
|---|---|---|---|
GetValidationErrors | List<string> | Returns a collection of the current validation errors. |
Name:
GetValidationErrorsType:
List<string>
Description:
Returns a collection of the current validation errors.