Tag: Widget

  • Flutter: add drag handle to ReorderableListView

    Flutter: add drag handle to ReorderableListView

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    By default, ReorderableListView only shows drag handles on desktop (GitHub). To enable a drag handle inside a ReorderableListView, it is possible to add the following code into the child’s subtree: A full example usage with a very simple list: This will result in the following output:

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  • Flutter: expand TextField height to match parent widget

    Flutter: expand TextField height to match parent widget

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    In Flutter, the TextField widget shows a single line by default. To expand the height of TextField to match the parents widgets height, the following code can be used: The important thing is, that both minLines and maxLines need to be set to null. To set the height of the Container to match it’s parent…

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