Solving Runtime errors

[TIMAI2]

@Willem_Ferguson

I believe the the runtime error is triggered by the 2nd last statement in the SelectTab method (setVerticalArrangement.visible). This is called from ChartSpinner1

I have had a look at your blocks for the ChartSpinner. There do appear to be a couple of issues that might be causing the problem...

1. You have 7 selections/items in the spinner (but you use item 1 as a header)
2. in your after picking code:

• you consider the selectionindex = 8, which is not possible (with only 7 items)?
• you add 1 to the selection index which might take you over the 7 ?

Have a look at wherever you are selecting an item from a list in the afterpicking event and test it.

Spinners can display strange behaviour, this might help:

Spinner Setup

The spinner component is an odd thing, and requires some rigour to get control of it. This is how I usually setup a spinner so that all the selections are available every time. I use a button to set the selection and call the spinner dropdown, and "hide" the spinner by setting its height and width to 1 pixel each. If placed inside a centred horizontal arrangement, the spinner should be invisible in all themes. By adding a "Close Menu" selection (it can be called what ever you want) at the fir…