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Input field double, decimal #83

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kevinvenclovas opened this issue Dec 17, 2020 · 1 comment
Open

Input field double, decimal #83

kevinvenclovas opened this issue Dec 17, 2020 · 1 comment

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@kevinvenclovas
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kevinvenclovas commented Dec 17, 2020

Is there a component to bind a double or decimal to an input field?

@skclusive

@skclusive
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no. text field accepts string as value. but we can restrict type to number and parse the value from string as below.

    <TextField
        Id="fillted-number"
        Label="Number"
        Value="@Age?.ToString()"
        OnChange="@HandleAgeChange"
        Type="number"
        Class="demo-text-field"
        Margin="@Margin.Normal"
        Variant="@TextFieldVariant.Filled" />
    private void HandleAgeChange(ChangeEventArgs args)
    {
        if (int.TryParse(args.Value?.ToString(), out int age))
        {
            Age = age;

            StateHasChanged();
        }
    }

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