In this image above I am getting image, video and pdf according to the item i need to display appropriciate widget. Please do assist me.
Related
I can able to pick the images from gallery and show it up in the UI. I have to delete the one by image after selecting. I done the UI, by showing the red cancel button for each image . But i am unable to delete and show it up un the UI. Please help.
this is my code.
Extract the Bottom Sheet Widget to Separate Stateful Widget and it should work.
setstate won't work inside that particular Bottom Sheet until it's separated to a Stateful Widget. Give it a try.
I Done by myself. The issue is i am using bottom sheet to add the images. To delete the images i called removeAtIndex. it works fine. The problem is the bottom sheet does not know the state of the context, so added statefull builder for the bottom sheet. Now it works fine.
i get my data from firestore and put the name and image inside ListView.builder
same like in the image first image
when i press on the ListTile than it Navigat me to another page Carddetails.dart
i want display every ListTile data fields inside cards same data inside the picture
second image
I have a listView inside listview, I created two models for that to provide data for both listviews, once I select icon of the first listview at that time I added data at selected index but it adds in all index, so how can i add data only in selected index, my code in below to look for.
Code File Link is attached in hyperlink CodeFile
Video Link to understand the problem with listview Video of the problem
I want to include multiple clickable Texts along side with a value retrieved from my database inside an ExpandableNotifier in Flutter and i couldn't find a way to do that..
Here I actually use GridView.builder for load list of images. I want to add functionality like when I click on any particular image, it load and open in full screen. How is the possible in flutter?
It may not be the best way but it does the job for me.
Hero widget for multiple network images
The idea is to assign unique hero tags to your images and create a widget for the next screen which dynamically assigns hero tag with the value passed through the constructor. Instead of changing tags for your images, change the tag for the hero widget on the next screen.