Hey All,
Never mind! I found it.
Need to make sure that the listbox property Entry->Focusable is clicked. Change
the “Focusable” property in design and now the column is editable.
Ugggh! Spent 1/2 day diagnosing that.
John...
> Hey All,
>
> Using 4D v15r2 standalone Macintosh (Yes I have a license one 4D View (4D
> View Pro is native 4D behavior)), read the docs, reviewed any and all
> examples of listbox edit/enterable in Nabble...
>
> I am using Object Arrays in list boxes (single selection mode) dynamically
> built from a LB with zero columns.
>
> Currently I am just playing with the examples in the docs under the section
> “Using object arrays in columns (4D View Pro)”. Just placing the listbox on a
> form and dynamically building them using the 4D sample code examples and
> displays correctly.
>
> The docs say that based upon the valueType 4D uses various default widgets
> (probably where 4D View Pro comes in) i.e., "text" is displayed as a text
> input widget, a "boolean" as a check box, and so on. The UI part appears to
> work nicely. As for actual editing...
>
> The drop downs, popups, Boolean are changeable in the Column (although I have
> yet to work on code to make th changes back to the array). But, and this is
> where I am looking for help, text and numeric values are not editable.
>
> I have tried setting the column to be editable using OBJECT SET ENTERABLE and
> EDIT ITEM and Option click, Option+.
>
> For example:
>
> EDIT ITEM(colVar_p->;row)
>
> But neither seems to work.
>
> I know the column pointer ‘colVar_p‘ is correct because if I use this code
>
> OBJECT SET VISIBLE(colVar_p->;False)
>
> It is in fact hidden.
>
> And the variable ‘row’ has the correct cell number.
>
> In fact I have added another column that is just an array of text values and
> I cannot change it into an edit mode either? So is there something about
> having an object array in a listbox...?
>
> So I am missing something? Is there a command I need to set as I am building
> it dynamically?
>
> Does anyone else have any experience working with object arrays in list boxes?
>
> Any tips or tricks necessary? And code examples specific to handling object
> arrays in columns in list boxes?
>
> Appreciate,
> John…
>
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