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Problem with Minimum Length and Maximum Length in Checkbox Group

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2 years 8 months ago #8930 by Oleg
Problem with Minimum Length and Maximum Length in Checkbox Group was created by Oleg
Hi,
don't work "Minimum Length" and "Maximum Length" options in Checkbox Group. I set both options to "1", but user can check both checkboxes in group simultaneously; see attachments.
Can I solve this problem?
[img

[img

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2 years 8 months ago #8932 by Administrator IV
Replied by Administrator IV on topic Problem with Minimum Length and Maximum Length in Checkbox Group
Hello Oleg,

the verification only takes place after the submit button has been pressed.

Wrong selection before submitting the form:
vi-solutions.de/forum-uploads/all-field-...ns_before-submit.png

Error message to the user after submitting the form:
Please select no more than 1 option(s).
vi-solutions.de/forum-uploads/all-field-...it_error-message.png

Kind regards, Ingmar
:idea: I recommend you the new and up-to-date documentation for Joomla 5:
docs.joomla-5.visforms.vi-solutions.de/en/docs/
Most of this also applies retrospectively to Joomla 4.
Please only ask 1 question per topic :-).

:idea: Ich empfehle Dir die neue und aktuelle Dokumentation für Joomla 5:
docs.joomla-5.visforms.vi-solutions.de/docs/
Das meiste gilt rückwirkend auch für Joomla 4.
Bitte immer nur 1 Frage pro Thema stellen :-).

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2 years 8 months ago - 2 years 8 months ago #8933 by Administrator IV
Replied by Administrator IV on topic Problem with Minimum Length and Maximum Length in Checkbox Group
Hello Oleg,

instead of min=1 and max=1 it would be better to set "Required" and max=1.

Kind regards, Ingmar
:idea: I recommend you the new and up-to-date documentation for Joomla 5:
docs.joomla-5.visforms.vi-solutions.de/en/docs/
Most of this also applies retrospectively to Joomla 4.
Please only ask 1 question per topic :-).

:idea: Ich empfehle Dir die neue und aktuelle Dokumentation für Joomla 5:
docs.joomla-5.visforms.vi-solutions.de/docs/
Das meiste gilt rückwirkend auch für Joomla 4.
Bitte immer nur 1 Frage pro Thema stellen :-).
Last edit: 2 years 8 months ago by Administrator IV.

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2 years 8 months ago #8936 by Oleg
Replied by Oleg on topic Problem with Minimum Length and Maximum Length in Checkbox Group
Hello Ingmar
thank you for exhaustive answer.

Best regards, Oleg

Moderators: Administrator AV, Administrator IV
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