error in DatePicker

[kodermax]

<DatePicker
                      wordings={{ok: 'OK', cancel: 'Отмена'}}
                      DateTimeFormat={DateTimeFormat}
                      onChange={this.handleDateChange.bind(this, item.id)}
                      locale="ru"
                      floatingLabelText={item.title}
                      floatingLabelStyle={floatingLblStyle}
                      hintText={item.title}
                      formatDate={this.dateFormat}
                      container="dialog"
                    />

When will be use floatingLabelText, mouse click by field doesn't work.

[mbrookes]

Dupe of #2201.