> > A select1 on the other hand allows the selection of just one item. > Initially none may be selected, but once one has been selected, there is > no mechanism for deselecting it again, and returning to zero. The only > thing you can do, is create an item with an empty value, even if the > bound > value is not required. > Is this right? > Yes in the sense that this is what web browsers do. No in the sense that this one-way behavior is often not desirable. The original idea was probably to force the user to make a selection. But for that, we have `required`. I don't think that XForms should mandate that things work exactly like in HTML Forms on this point. (Another example of what not to copy are selection lists in HTML (`appearance="compact"`): they are usually a bad user interface, and used very little in practice for that reason.) -ErikReceived on Tuesday, 26 March 2019 21:57:58 UTC
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