I want to create something like this in flutter desktop and wrap widgets with some widget that can be selected when drag select takes place.
Drag select in flutter desktop.
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I'm developing an app in Flutter, and I'm stuck with this: I have a list of widgets that I generate dynamically. When I press a button, I need to show or hide one of the widgets in the list. I use the Visible widget to show or hide them.
The problem is that I need to know how to update any of the specific widgets in my widget list as they are dynamic and are separated, it is getting complicated doing int programmatically.
How can I do it?
PS: I have the same app developed in Android Studio and I do it by traversing for example the child Views of a LinearLayout and then I ask for its id programmatically.
I have a box with text, this box has a scroll.
I want to be able to tap on a button and select the text "products". If the text that I want to select is not on the screen, I need to jump into it.
Is it possible using Flutter web or desktop?
You can use SelectableText() widget instead of normal Text() widget
I have a table on the left I have options and on the right I want a widget to change depending on the option chosen (Picture)
To select the options I have used InkWell with onTap.
My code(Image of a summary of the code because it is very extensive):
Hi I'm trying to create a screen that have bunch of container with a child of row that have a text and a Icon (the red one - can be seen on the image). So when I click the icon I want to show a dialog right next to the icon. I tried using aligned_dialog but the positioning is really hard to do, I want it to be instantly next to the icon just like the image.
Is there any package or widget that I can use to achieve this ?
You can check this package: https://pub.dev/packages/just_the_tooltip
It allow to specify a child of type Widget, so you can add what you want.
How to create drag and reorder grid view item in flutter without using any package?
I want create grid view with user can reorder its item. but there is no custom way available
and there are only few packages are there
Not sure I know what you mean, but you can use the Draggable() Widget to make something dragable. Just put a container in there and you can drag it.
Then, you can use the DragTarget() Widget with a container child to allow a Draggable() to be dragged on top of it.
You can use the onAccept method to define what happens when a Draggable() Widget gets dragged on top of there.