Quick Fix: Call img.MultiResBitmap.Add(); before accessing img.MultiResBitmap.Items[0]. If you don’t need multi-resolution, use img.Bitmap instead.
The Problem:
A programmer is creating a mobile application using Firemonkey, where they want to display images in a list box. They are loading the images dynamically at runtime using the LoadFromFile method of the TImage component. However, they are encountering a "segmentation 11" exception when running the application on a mobile device. They are unable to display the images dynamically on the phone using the code they have provided.
The Solutions:
Solution 1: Call `img.MultiResBitmap.Add()` method before loading the image from file
The img.MultiResBitmap.Items[0] property can only be accessed after creating a new bitmap item and adding it to the img.MultiResBitmap collection, which can be achieved by calling the img.MultiResBitmap.Add() method.
Code Example:
begin
...
// Create a new bitmap item and add it to the collection
img.MultiResBitmap.Add;
// Now you can use img.MultiResBitmap.Items[0]
img.MultiResBitmap.Items[0].Bitmap.LoadFromFile('path/to/image.png');
...
end;
Alternatively, you can also use the img.Bitmap property directly if you don’t need multi-resolution images:
begin
...
img.Bitmap.LoadFromFile('path/to/image.png');
...
end;
