CODEWITHSUNDEEP
flutterwidgetflutter-layout
Martin
Martin

Reputation: 398

Flutter, specify a wrapper widget for each child in column

in my Flutter app I have a column with dynamically created children:

Column (
    children: _getWidgetsList(),
);

My goal is to wrap each item that's returned from _getWidgetsList() withFlexible widget so that all the items can be distributed evenly on the screen.

Unfortunately, if I do that in _getWidgetsList() I get an error:

The ParentDataWidget Flexible(flex: 1) wants to apply ParentData of type FlexParentData to a RenderObject, which has been set up to accept ParentData of incompatible type ParentData.

Is is possible to somehow specify a wrapper for each child in the Column?

Upvotes: 0

Views: 50

Answers (1)

esentis
esentis

Reputation: 4666

You can try mapping the children like this :

Column (
    children: _getWidgetsList().map((e) => Flexible(child: e,)).toList(),
);

Upvotes: 1

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