office-ui-fabric-react/lib/components/TextField/examples/NumberTextField.js

Reusable React components for building experiences for Office 365.

import * as tslib_1 from "tslib";
import * as React from 'react';
import { DefaultButton } from 'office-ui-fabric-react/lib/Button';
import { TextField } from 'office-ui-fabric-react/lib/TextField';
var NumberTextField = /** @class */ (function (_super) {
    tslib_1.__extends(NumberTextField, _super);
    function NumberTextField(props) {
        var _this = _super.call(this, props) || this;
        _this._restore = _this._restore.bind(_this);
        _this._onChange = _this._onChange.bind(_this);
        _this._validateNumber = _this._validateNumber.bind(_this);
        _this.state = {
            value: props.initialValue
        };
        return _this;
    }
    NumberTextField.prototype.render = function () {
        return (React.createElement("div", { className: "NumberTextField" },
            React.createElement(TextField, { className: "NumberTextField-textField", label: this.props.label, value: this.state.value, onChange: this._onChange, onGetErrorMessage: this._validateNumber }),
            React.createElement("div", { className: "NumberTextField-restoreButton" },
                React.createElement(DefaultButton, { onClick: this._restore }, "Restore"))));
    };
    NumberTextField.prototype._validateNumber = function (value) {
        return isNaN(Number(value)) ? "The value should be a number, actual is " + value + "." : '';
    };
    NumberTextField.prototype._onChange = function (ev, value) {
        return this.setState({
            value: value
        });
    };
    NumberTextField.prototype._restore = function () {
        this.setState({
            value: this.props.initialValue
        });
    };
    return NumberTextField;
}(React.Component));
export { NumberTextField };
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