Issue with Xmartlabs Eureka form builder on iOS in Swift

Question

I am having a bit of trouble with a part of the Eureka framework for Swift in iOS. It works fine, except for when I try to clear out a form programatically which is already on the screen all the fields seem to clear out fine, except for the DecimalRow type field.

    (form.rowBy(tag: "name") as? TextRow)?.value = ""
    **(form.rowBy(tag: "amount") as? DecimalRow)?.value = Double(0.0)**
    (form.rowBy(tag: "date") as? DateRow)?.value = Date()
    (form.rowBy(tag: "reimb") as? SwitchRow)?.value = false

The DecimalRow type field stays whatever value was in it and does not respond to the line above in bold (asterisk-ed).

Any insight appreciated. Many thanks.

Answer 1

Have you reloaded the row?

This worked fine on my code.

    (self.form.rowBy(tag: "user_weight") as? DecimalRow)?.value = Double(0.0)
    (self.form.rowBy(tag: "user_weight")?.reload()

Where

<<< DecimalRow("user_weight")

And if I run self.form.values() I get:

"user_weight": Optional(0.0) 

So its cleared

You can also clear the form in this way

self.form.setValues(["user_weight": 0])

An example made by them

form.setValues(["IntRowTag": 8, "TextRowTag": "Hello world!", "PushRowTag": Company(name:"Xmartlabs")])

https://github.com/xmartlabs/Eureka#how-to-set-the-form-values-using-a-dictionary