When I touch the keyboard it has such a height. This also gives an overflowed error
Well if you need the Scrolling effect in your screen, It's best to adjust all the elements inside a SingleChildScrollView() widget. But if you think you won't need that. All you want is to get rid of the jumping from bottom, the easiest way you can achieve this is by enabling this
resizeToAvoidBottomInset: true,
in your Scaffold() widget.
Related
I want to make a container collapse (disappear) when scroll down, and expand (appear again) when scroll up. Just like the search bar in microsoft teams mobile.
I tried to do it using SliverAppBar and it worked but the ListView became lagging and had problems. Is there any way to do it without SliverAppBar?
I think you should only replace AppBar Widget with SliverAppBar
hope I could help.
You may check this library hidable
I uses TextFormField with Scrollable parent, when the keyboard shows up, is there any way to have the Widgets to be above the keyboard? Is it FocusNode that I should be using?
Current Situation
From this, you can see that when my keyboard shows up, the Button will be covered.
If you can, just put all widgets which needs to stay over the keyboard in a SingleChildScrollView, and set reverse property of the SingleChildScrollView to true
I need to use Scrollbar widget for web as it enables scrollbar always on AND the ability to edit its size and width. I also have to use it with a child that is scrollable (singlechildescrollview, listview, etc), but after updating to flutter 2.2, I've seen that 2 scrollbars appear on screen and keeps buging the experience (can be seen when changing the size of the scrollbar in the parent).
I've tryed to disable the scrolling in the child, but its scrollbar still shows. I cant use the default scrollbar in the child, as its more geared towards mobile.
Fixed using rawascrollbar. It removes any padding when pressing on the side of the screen, and gives the ability to change the color of scrollbar (that way hides the child scroll). Better then the Scrollbar widget.
I want to give a margin around the whole screen in Flutter. So I put my content inside a Column and put the Column inside a Container. So I gave a padding to the whole screen. But when a TextField is selected and the keyboard appears the bottom overflow. I can't give resizeToAvoidBottomPadding: false, because then the keyboard covers the TextField.
I can't use SingleChildScrollView or a ListView because then the placing of the children won't keep space between.
It seems the only option is to remove the Container and set a padding to each child of the Column.
Is there a better option for this ?
I had problem when keyboards up, The error occured "bottom overflowed by xx pixels".
So I resolved the problem by Wrapping column with SingleChildScrollView, and I wonder how It can happen? I s there special trick with SingleChildScrollView?
It happens because the keyboard takes up padding space from screen estate. So wrapping the column with SingleChildScrollView() essentially handles that by making your screen scrollable.
Hope this helpsā
Edit:
Also the second solution given by #EdwynZN is perfectly alright.
It just has one issue, if you have textfields that are in the region where the keyboard lies, the user won't be able to see them until they lower their keyboard. And that isn't considered a good UX practice.
So using SingleChildScrollView() is the best way to go, in regards to UI/UX.
SingleChildScrollView allows to scroll an area of the space if there is not enough to show the widget (in this case the column). When the keyboard appears the amount of space of the screen is reduced and it shows the overflow because the column cannot show the whole list of children, that's why you would need a scroll area. Another solution if you don't need to scroll is to change the parameter resizeToAvoidBottomInset: false in the scaffold