Answered

Power app Login/Password Validation

Like (0) Share

Report

Posted on 11 Sep 2022 11:35:07 by Community Power Pla...

Hello Everyone,
I am new to Power app and if someone can help me out will be really helpfull.

I have created a login page. I have a email-id field and password field. I have 2 buttons "Clear" "Login"

I have to add validation to each textinput field. I have created a dataverse table with same name as it is show here. Email and Password
Login button code is:- If(!IsBlank(LookUp(Admin,Email=TextInput2.Text&&Password=TextInput3.Text).Email),Navigate(Success,ScreenTransition.Fade),UpdateContext({ShowForgetMessage: true });Notify("Incorrect Login Details",NotificationType.Error));
I have inserted a icon near input textbox and I want:-
1) If I input an email which is present in dataverse table with extact same word then only it should show check icon else it should show cancel icon
Currently I have use this code

this is the output I get any mail id with @ and .com is accepted but this should not be accepted becuase the above email id is not present in the database

2) I want to add case sensitivity also to password field

If anyone know please help me out

Thanks in advance

Categories:

Mixed Reality

Using Apps Using Formulas

Dataflows

General Questions

Connectors

Employee Ideas app on Teams

Connecting to Data

Mobile App

All responses (3)

Answers (2)

Verified answer

AhmedSalih

6,678 Super User 2025 Season 1 on 12 Sep 2022 at 13:26:45

Like (0)

Report

Re: Power app Login/Password Validation

@Anonymous, EDITED: IsMatch need a constant value (Forgot about that)

Your comparison values should be Text and you can use the If Statement once you have them as text.

If(Text1=Text2,true,false) << this will be case sensitive.

If my reply helped you, please give a 👍 , & if it solved your issue, please 👍 & Accept it as the Solution to help other community members find it more.

I am primarily available on weekdays from 6-10 PM CT and 5-10 PM CT on weekends.

Visit my Blog: www.powerplatformplace.com

Community Power Pla... on 12 Sep 2022 at 05:10:46

Like (0)

Report

Re: Power app Login/Password Validation

Hello @AhmedSalih ,
Thanks for replying for my query.
Yes it worked but It is still not case sensitive. Can you please help me out with that as well?
I want case sensitive special for password field.

Verified answer

AhmedSalih

6,678 Super User 2025 Season 1 on 11 Sep 2022 at 14:16:53

Like (1)

Report

Re: Power app Login/Password Validation

Hello, @Anonymous, in the Icon property use this formula instead:

If(!IsBlank(LookUp(Admin,Email=TextInput2.Text),Icon.Check,Icon.Cancel)

If my reply helped you, please give a 👍 , & if it solved your issue, please 👍 & Accept it as the Solution to help other community members find it more.

I am primarily available on weekdays from 6-10 PM CT and 5-10 PM CT on weekends.

Visit my Blog: www.powerplatformplace.com