Single Selection in Uitable

14 vues (au cours des 30 derniers jours)
Stéphanie
Stéphanie le 4 Fév 2021
Commenté : Voss le 26 Déc 2021
Hi,
Is there a way to force Single Row Selection in a uitable (new version with appdesigner) ?
I use a table to show properties (in columns) of a list of objects (in rows). I want that the user selects one (and only one) object and uses some push buttons to edit / suppress / compute the object (As edit or compute callbacks open a dialog box, i don't want that several dialog boxes open if the user selected serveral objects).
Stéphanie.

Réponses (1)

Mario Malic
Mario Malic le 4 Fév 2021
Hi,
you can't force it, but you can validate the selection.
Event.Indices returns n by 2 array (row, column). If all elements in the first column are equal then the selection is valid and you can continue with the computation. Otherwise, issue a warning with uialert.
  5 commentaires
Mario Malic
Mario Malic le 4 Fév 2021
Would be nice, yes.
Voss
Voss le 26 Déc 2021
Yes MATLAB uitables are really essentially useless pieces of garbage, unfortunately, for all but the most rudimentary applications.

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