ZZGridView - UITableView + image grid view + sections support

[ZubiZubi]

All,
I had the need for UITableView with grid + section support recently for my app "Gandhi Nation" (in appstore now). I couldn't find anything readily available. So I started with UITableView and customized the cell.

Thought you might be interested. So I separated the code into standalone project that you can download and use it if interested.

To see the demo, unzip the file and open/run the project in XCode.

Here is the link to get source code.

[AnilNaidu]

Hi,

i want to call "thumbnail images" dynamically in place of "button".I used the following code and not able to call images dynamically.

UIImage *image = [[UIImage alloc] initWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:@"http://www.mysite/bg.png"]]];
[imageView setImage:image];

Originally Posted by ZubiZubi

All,
I had the need for UITableView with grid + section support recently for my app "Gandhi Nation" (in appstore now). I couldn't find anything readily available. So I started with UITableView and customized the cell.

Thought you might be interested. So I separated the code into standalone project that you can download and use it if interested.

To see the demo, unzip the file and open/run the project in XCode.

Here is the link to get source code.

[AnilNaidu]

How to get "different images" in place on same "button".These images should become full view after cliking the button.

Originally Posted by AnilNaidu

Hi,

i want to call "thumbnail images" dynamically in place of "button".I used the following code and not able to call images dynamically.

UIImage *image = [[UIImage alloc] initWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:@"http://www.mysite/bg.png"]]];
[imageView setImage:image];

[dany_dev]

i haven't downloaded it, but I think that you should look where it create the cell and probably each UIImageView has a unique tag, so take the UIImageView with tag x of the cell y, and set an image to it, don't use dataWithContentsOfURL that block the main thread and so the UI during download, instead use NSURLConnection or ASIHTTPRequest to download images.

[AnilNaidu]

I tried to call images in place of buttons but application is crashing .

These images i called from NSURL in Loadview method

NSData* imageData = [[NSData alloc] initWithContentsOfURL:[NSURL URLWithString:@"http://www.techieask.com/wp-content/uploads/2010/12/Sony-Ericsson-Xperia-X81.jpg"]];

UIImage* image = [[[UIImage alloc] initWithData:imageData] autorelease];
[imageData release];


[self performSelectorOnMainThread:@selector(displayImage withObject:image waitUntilDone:NO];


application is crashing