Get captcha on the login screen

[praneepradee]

hey,

Could somebody tell me how to get the Captcha control onto the screen?

If the control isn't available. How do I go about it?

Thanks!

[sayyed007amir]

 As i know, currently PowerApps not giving a option a show Captcha.
Alternatively you can do this:
Show GUID() function in a label and then validate as you want.
See image:

Best regards,
If this post helps, then please consider Accept it as the solution to help the other members find it more

[praneepradee]

Hey,

Thanks for the answer!

Can you please tell me how do i refresh it ? If the Customer has typed in the wrong captcha.

Thank you.

[sayyed007amir · Accepted solution]

Hi, 
Step 1: Set this code on OnVisible property of Catpcha Screen:

Set(captcha_var,Left(GUID(),8))

 Step 2: Use captcha_var in Text property of label

Step 3: Use input text to validate

If(Label18.Text=TextInput3.Text,Notify("Successfull login !!"), Set(captcha_var,Left(GUID(),8)) )

Manually Refresh Captcha
 Use same variable to refresh captcha


If this solves your problem, then please Accept it as Solution.