I fixed it - the problem lies when the UIWebView is loaded, but it's not on
screen - it's center is off screen. When I animate it into view on the
Touch, it's blank until I scroll it a little. Now, before I call my
animation, I have the webView reload, then its' animated into view and it
works.
Eric
On Thu, Feb 11, 2010 at 3:36 PM, Peter Blazejewicz <
peter.blazejew...@gmail.com> wrote:
> Hi Eric,
>
> can you post how your web view is animated?
> If I setup quick test case:
>
> @implementation WebViewController
> @synthesize webView;
>
>
> - (void)viewDidLoad
> {
> [super viewDidLoad];
> self.webView.delegate = self;
> NSString *path = [[NSBundle mainBundle] pathForResource:@"index"
> ofType:@"html"];
> NSURL *url = [[NSURL alloc] initFileURLWithPath:path];
> [self.webView loadRequest:[NSURLRequest requestWithURL:url]];
> self.webView.alpha = 0.0;
> [url release]; url = nil;
> }
> - (void)viewDidUnload
> {
> self.webView = nil;
> }
>
> - (void)dealloc
> {
> [webView release]; webView = nil;
> [super dealloc];
> }
>
> -(void)webViewDidFinishLoad:(UIWebView *)webView
> {
> NSString *loadHandlerStr = @"window.pageLoaded()";
> [self.webView stringByEvaluatingJavaScriptFromString:loadHandlerStr];
> [UIView beginAnimations:nil context:nil];
> [UIView setAnimationDuration:0.5];
> self.webView.alpha = 1.0;
> [UIView commitAnimations];
> }
> @end
>
> both UIWebView is animated (and visible) and also content within html
> web page is drawn (and animated):
> (JavaScript/CSS)
> from opacity 0.0:
> -webkit-transition: opacity 2s linear;
>
> to 1.0:
> elem.style.opacity = 1.0;
>
> maybe that is some different issue that somehow became apparent on
> your web view use,
>
> regards,
> Peter Blazejewicz
> On Thu, Feb 11, 2010 at 8:40 PM, Eric E. Dolecki <edole...@gmail.com>
> wrote:
> > I am animating a UIWebView after it's loaded - but it doesn't display
> > anything unless I scroll it a little bit. If I call [webView reload]; my
> > webViewDidFinishLoad gets called - and that is where I put my [webView
> > reload] call to fix the display. What is the workaround aside from
> placing
> > the UIWebView in the main screen a few pixels?
> >
> > --
> > http://ericd.net
> > Interactive design and development
>
--
http://ericd.net
Interactive design and development
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com
