There is a TextField inside a Container and other components in the Form. According to the available space for the Container the TextField has a preferred width. How can I set programmatically a maxSize , that is the maximum number of characters that can be entered , to the TextField ?
How to set dynamically the maxSize of a TextField according to its width?
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For set a maximum number of characters to a
TextFieldyou should usesetDefaultMaxSize(int value). So, you must catch the width of theContainerand set this maxSize according to this size.