After entering a number, a euro sign must appear behind it! - How

[PowerSäm]

Hi all,

I would like that when I enter a number in the input field (see image) automatically a "€" sign must appears behind it.

IMPORTANT: At the beginning the field should be empty, only after entering a number the euro sign must appear. Is this possible?

Thanks in advance!

[Kosenurm]

Versuchen Sie es in der Text-Eigenschaft für diese Eingabe...

Text = “€” & Text(ThisItem.’Your Field Name’, “[$-en-US]###,###”)

[PowerSäm]

Thanks @Kosenurm for your answer, but unfortunately it does not work. It gives me an error...

[Kosenurm]

What error do you get?

[PowerSäm]

"The Text function has invalid arguments."

This is because I cannot use "ThisItem" since it is an input field and not a gallery.
Also, I can't specify the field I'm writing in with Text(Inputfield_name.text) because I can't refer to my own input field.

I think I have to work with the If formula. E.g. If Inputfield is empty then do nothing, otherwise write an € behind it.

Thanks in advance!

[v-xiaochen-msft · Accepted solution]

Hi @PowerSäm ,

I did a test for you.

Add a textinput control 'TextInput1' and set its onchange property to:

Set(Var1,TextInput1.Text);Set(Var2,Concatenate(TextInput1.Text," €" ));Reset(TextInput1)

Set the textinput control's Default property to:

If(Trim(Var1)=Blank()||Trim(Var1)="",Blank(),Var2)

Best Regards,

Wearsky

[PowerSäm]

Hi, perfect, this works great. Thanks a lot @v-xiaochen-msft !