How do I restrict my user from using space in textfield by automatically removing that space when the user finish typing? For example, if the user type King of Light, it will apply as KingofLight a...

I need to change the position of the cursor inside the textformfield. I managed to reduce the height of the cursor with 1, but the position of the cursor remains top. I was not be able to move it t...

how can i remove the first zeros of phone number like 00963 and 031 and so on in flutter inside TextFormField ? here is my code of theTextFormField : TextFormField( keyboardType: TextInputType.p...

This is the following code where I tried setting TextFormField Widget Color. I tried changing the color of the Container Widget and the Card Widget, but I couldn't alter the color of the TextFormFi...

With Flutter Channel stable, 2.0.1, on iPad phyisical device iOS 14.4 I have the following console message everytime I tap onto any TextFormField. [LayoutConstraints] Unable to simultaneously satis...

This is what I have: This is what I want: I want to remove the space between label text and bottom line, how to do that?

I'm wondering if I can pass a function as a validator. I tried, but got no results. Widget Field(String changedValue, String label, bool isTextObscured) { return TextFormField( decoration: Input...