Clear all values, spinners, etc. back to original state

DCooper · Mar 9, 2012

Ok, So on my app I have several spinners, labels, etc. I would like to add a clear button. What is the easiest way to do this? Is there a way to simply reset the activity?

Thanks!

timwil · Mar 9, 2012

I usually create a sub named Init - the first time thru I call it to initialize all the variables - if I need to reset the vars I just call this procedure again

NJDude · Mar 9, 2012

You're going to need a Reset Sub for that, something like:

B4X:

Sub ResetAll

    Spinner1.Clear
    ListView1.Clear
    ...
    ...
    For I = 0 to 10

        Spinner1.Add(I)

    Next

   '<etc etc for each view, load default values>

DCooper · Mar 9, 2012

NJDude said:
You're going to need a Reset Sub for that, something like:

B4X:

Sub ResetAll Spinner1.Clear ListView1.Clear ... ... For I = 0 to 10 Spinner1.Add(I) Next '<etc etc for each view, load default values>

This seems to work, but the spinner still displays the last value(say 3) and not zero. This does clear the value from the calculation though.

NJDude · Mar 9, 2012

You might need to make adjustments, like:

B4X:

Spinner1.SelectedIndex = 0

The code I posted is just a basic example of what you can do.

Clear all values, spinners, etc. back to original state

DCooper

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timwil

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NJDude

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DCooper

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NJDude

Expert

Clear all values, spinners, etc. back to original state

DCooper

Member

timwil

Active Member

NJDude

Expert

DCooper

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NJDude

Expert

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