Hello Albert, Quoting Albert Astals Cid (2016-01-14 01:55:38) > Hi guys, I was having a look at the radio buttons spec/implementation and > found the NoToggleToOff flag. > > Spec says " If set, exactly one radio button shall be selected at > all times; selecting the currently selected button has no effect. If clear, > clicking the selected button deselects it, leaving no button selected." > > Which i understand that if the bit is not set means that you can end up > having > a group of radio buttons with none selected when clicking on the selected one.
I have read the part of the spec concerning buttons, and indeed I do agree with you. When the “NoToggleToOff” is not present, it should be possible to leave a group of radio buttons with none of them checked. > I modified the attached file so that the vertical radio (Alta/modifcacion/ > baja) does not have the NoToggleToOff flag set i.e. /Ff 32768 > > When loading the file into Adobe Reader it seems it doesn't let me uncheck > the > radio. > > Am I reading the spec wrong? Or maybe this this is a bug in Adobe Reader? It looks to me like a bug in Adobe Reader. Regards, -- ⌨ Adrian
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