Samuele Locatelli
33 lines
896 B
Plaintext
33 lines
896 B
Plaintext
@inherits InputBase<decimal>
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<input @bind="CurrentValueAsString" class="@CssClass" />
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@code {
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// Format the bound value as "10%" when rendering
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protected override string FormatValueAsString(decimal value)
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{
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return value == 0 ? string.Empty : $"{value:P2}";
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}
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// Parse the user's input back into a decimal
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protected override bool TryParseValueFromString(
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string value,
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out decimal result,
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out string validationErrorMessage)
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{
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var cleaned = value?.Replace("%", "").Trim();
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if (decimal.TryParse(cleaned, out var parsed))
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{
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// se > 1 --> divido per 100...
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result = parsed < 1 ? parsed : parsed / 100;
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validationErrorMessage = null;
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return true;
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}
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result = 0;
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validationErrorMessage = "Invalid percentage";
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return false;
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}
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}
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