Uiwebview size not setting as the content in webview - uiwebview

Question

I have given a webview in Sectioned UiTableViewCell like this
if(section==0)
{
static NSString *CellIdentifier=#"Cell";
UITableViewCell* cell=[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if(cell == nil)
{
cell = [[[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier]autorelease];
webView = [[UIWebView alloc] initWithFrame:CGRectZero];
webView.autoresizingMask = UIViewAutoresizingFlexibleHeight|UIViewAutoresizingFlexibleWidth;
webView.tag = 1001;
webView.userInteractionEnabled = NO;
webView.backgroundColor = [UIColor clearColor];
webView.opaque = NO;
[cell addSubview:webView];
}
webView = (UIWebView*)[cell viewWithTag:1001];
webView.delegate=self;
webView.frame=CGRectMake(0, 0, 300, 1000);
NSLog(#"current mode: %#", [[NSRunLoop currentRunLoop] currentMode]);
[webView loadHTMLString: [NSString stringWithFormat:[arrSecCount objectAtIndex:0], indexPath.section]baseURL:nil];
return cell;
}
where as the content in webview is dynamic.in
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
if(indexPath.section==0)
{
NSString *output = [webView stringByEvaluatingJavaScriptFromString:#"document.body.scrollHeight;"];
return [output floatValue]+300;
}
}
but when content in webview increases it is overiding on other section not fitting height.i have been tried many methodson search but of no use.
Help me with your suggestions

Answer 1

I think the UITableViewCell will get its height before the content of the WebView is even loaded...
What is suggest is that in the delegate method of the webview :
- (void)webViewDidFinishLoad:(UIWebView *)webView
you do a
[tableView reloadData];
That means you have to keep a reference to the webview and not reloading the HTMLString everytime the cell content is updated...