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How do I limit columns to half-width alphanumeric characters in Power apps?

Anonymous
2022-09-13T02:07:00+00:00

I have made a sharepoint list and designed with power apps.

Now I would like to limit a column which can only text half-width alphanumeric characters.

Is there any formula I can use in Power apps to realize this setting？

Thank you in advance!

Microsoft 365 and Office | SharePoint | For business | Windows

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  1. Anonymous
    2022-09-13T06:46:27+00:00

    Dear Nanzhu-wang,

    Good day! Thank you for posting to Microsoft Community. We are happy to help you.

    As per your description, it seems that you want only text half-width alphanumeric characters.

    If my understanding is right, based on my search a lot I don't think Power Apps has a capability for such. As since our category focus on Office 365 products and to avoid any incorrect information from our side,, I would recommend you post your question in this Power App Community  that’s a specific channel to handle related questions for a better help. Since it may have more experts in this area to help you.

    The reason I ask you to post a new thread is that in Answers forum, we have limited resources and very little knowledge about Power Apps and in Power App Community , you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction.

    Your understanding and patience will be highly appreciated. I hope that you are keeping safe and well!

    Sincerely, 

    Waqas Muhammad

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  2. Anonymous
    2022-09-14T00:57:06+00:00

    Dear Waqas Muhammad,

    Good day! Thank you for your reply.

    I have not search a place in Power App Community can post a question.

    Could you kindly tell me how to post question in Power App Community

    Thank you in advance!

    Sincerely, 

    Nanzhu Wang

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  3. Anonymous
    2022-09-14T02:56:18+00:00

    Hi Nanzhu-wang,

    Thanks for your valuable feedback and sharing updates with us and I really appreciate your effort and your precious time doing. 

    And I appreciate your kind words.

    You may click on this linkBuilding Power Apps, and sign-in with your account and then click near the button for "New Message".

    For your reference: screenshot:

    ![Image](https://learn-attachment.microsoft.com/api/attachments/00e7e917-6703-404c-933f-e5117a562575?platform=QnA"https://learn-attachment.microsoft.com/api/attachments/0afb29a4-3fd1-4454-a1e6-b30afe76947f?platform=QnA" rel="ugc nofollow">Image

    Your understanding and patience will be highly appreciated. I hope that you are keeping safe and well!

    Sincerely, 

    Waqas Muhammad

    0 comments