Power Platform Community Forum Thread Details

Hi All,

My requirment is when i click the submit button it will show the validation like "Please Enter the text box ". My i know How to created I fallow like this below

onselect (if(!IsBlank(txtsecfunded.text),"Please enter the Secfunded"))

if(!isBlank(txtsecfunded.text),false,true).

But is not showing any validation.

Regards,

jayendra

Categories:

Building Power Apps

Hi @jayendra

In terms of validations, you could use a text label to test and then use the notification feature for the submit button.

Create a text label and have the Text=if( IsBlank(txtsecfunded.text) , "this is blank" , "this is not blank")

- This way during testing you can see easily if your IsBlank is working correctly

- I see that you put !IsBlank in your example, which means if it is NOT Blank then ask them to insert information? I think this is meant to be just IsBlank as below:

Once you have established that your formula is working as it was intended, you can then use the notify feature to display a notice to the user when they click the Submit button:

onselect =
if(
IsBlank(txtsecfunded.text),
Notify("Please enter the Secfunded", NotificationType.Error),
SubmitForm(formname)
)

I set up a test example of this: