How to do no visible a textbox

[KikeMiranda]

hola quiero no es visible el campo respectivo

Si ((TextInput1.Text = "Novanti17"); Navegar (Screen2; ScreenTransition.Fade); TextBox2.Visible = true)

[Abdou]

You can't set the property of a control inside of an expression.

What you can do here is to select the TextBox2 control and directly set its Visible property to your condition (TextInput1.Text = "Novanti17")

If you only want that to happen when the button is clicked, you can set a context property in the OnSelect like this:

UpdateContext({ShowTextBox: true})

(the you'll probably have to use the corresponding function for UpdateContext in your locale)

Then set the Visible property of TextBox2 to ShowTextBos

Hope this helps.

[KikeMiranda]

Thank you very much for your answer the first option if I could do it but I can not do it in a button

You can expand on that theme