how to resolve this error?

 a=imread(imgNameList(i,:));

>> slideshow Index exceeds matrix dimensions.

Error in slideshow (line 14) a=imread(imgNameList(i,:));

Answer 1

[Azzi Abdelmalek]

That means the value of i exceeds the number of element in imgNameList . you can check it by typing

size(imgNameList)
disp(i)

[romasha]

how to fix this error?

[Azzi Abdelmalek]

post your code (the concerned part)

[romasha]

imgNameList=char('images.jpg','images (1).jpg','images (2).jpg','download.jpg','images (4).jpg','images (5).jpg','images (6).jpg','images (7).jpg','eye3.jpg');
pause on;
for i=1:length(imgNameList) 
    a=imread(imgNameList(i,:)); 
    imshow(a); drawnow; pause(2);
end

[Azzi Abdelmalek]

imgNameList should be a cell array

imgNameList={'images.jpg','images (1).jpg','images (2).jpg','download.jpg','images (4).jpg','images (5).jpg','images (6).jpg','images (7).jpg','eye3.jpg'}

To get each file use

imgNameList{i}

[romasha]

thanx but there is another problem when image get change gui figure loads every time which doesn't look nice how to solve this?

[Azzi Abdelmalek]

This is not clear

Answer 2

[Walter Roberson]

imgNameList = {'images.jpg','images (1).jpg','images (2).jpg','download.jpg','images (4).jpg','images (5).jpg','images (6).jpg','images (7).jpg','eye3.jpg'};
pause on;
for i = 1:length(imgNameList) 
    a = imread(imgNameList{i}); 
    imshow(a); drawnow; pause(2);
end

[romasha]

thanx :-)

[romasha]

thanx but there is another problem when image get change gui figure loads every time which doesn't look nice how to solve this?