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  1. Qt
  2. QTBUG-75110

Number.fromLocaleString is stricter than DoubleValidator

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Details

    • 3359b29c99581f52acf033489ad35884a01ccac8 (qt/qtbase/5.15)

    Description

      [Original issue text here, but see comments below]

      DoubleValidator with a locale where a comma is used a separator is not working as expected.
      It is working with IntValidator.

      Please find the sample attached and enter 12,34 in Integer field, it will turn red as IntValidator correctly determines that it is invalid. The correct thousand separator based on the format is 1,234
      But when 12,34.1 is entered in the decimal field, it will remain in black. As DoubleValidator does not validate the string based on the locale supplied.

      Attachments

        1. qtbug75110.zip
          2 kB
        2. separators.qml
          0.8 kB

        Issue Links

          relates to

          User Story - Created by Jira Software - do not edit or delete. Issue type for a user story. QTBUG-79902 QLocale: make fuller and more faithful use of the CLDR data

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open

          Suggestion - Public suggestions QTBUG-88453 Feature Request: Enable using Locale and its NumberOptions for DoubleValidator

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Reported
          resulted in

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-91196 Locale QML documetnation lists misspelled property

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
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              fabiankosmale Fabian Kosmale
              shmittal Shveta Mittal (Inactive)
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              Dates

                Created:
                Updated:
                Resolved:

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