Re: [iPhone] Make UIWebView content empty before loading next page
Re: [iPhone] Make UIWebView content empty before loading next page
- Subject: Re: [iPhone] Make UIWebView content empty before loading next page
- From: Tharindu Madushanka <email@hidden>
- Date: Sat, 20 Nov 2010 08:22:27 +0530
Hi,
[webView stringByEvaluatingJavaScriptFromString:@"document.open();document.close()"];
Solution Works as Bruce said :)
Thanks a lot for all.
Tharindu.
On Sat, Nov 20, 2010 at 6:51 AM, Bruce Turner <email@hidden>wrote:
>
> On Nov 19, 2010, at 3:02 PM, email@hidden wrote:
>
> On Fri, 19 Nov 2010 14:49:11 +0530, Tharindu Madushanka <
>> email@hidden> said:
>>
>>> Hi,
>>>
>>> I would like to make UIWebView content empty while other page is loading.
>>> I
>>> tried loading [webview loadRequest:nil];
>>>
>>> And also [webview loadHtmlString:@"<html></html>" baseUrl:nil];
>>>
>>> Just before my [webview loadRequest:request]; method call.
>>>
>>> Still I am having previous html page shown a very little time until next
>>> page is show. I load content for a button click.. so when I click the
>>> button
>>> my webview still has old content for a very small time.
>>>
>>> How could I get rid of that.. can somebody kindly point some way..
>>>
>>
>> I have not tried this myself, but keeping in mind that views are not
>> redrawn until after your code finished running, I'd suggest trying delayed
>> performance to give the view a chance to empty itself before doing the load
>> request. m.
>>
>
>
>
>
> Something that I have used to clear a UIWebView when reopening with
> previous content is to execute the following command:
>
> [webView stringByEvaluatingJavaScriptFromString:@
> "document.open();document.close()"];
>
> This resulted in a blank view. Haven't tried it recently, so I don't know
> if there are any problems with current versions.
>
>
> Bruce Turner
> email@hidden
>
>
>
> _______________________________________________
>
> Cocoa-dev mailing list (email@hidden)
>
> 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:
>
> This email sent to email@hidden
>
_______________________________________________
Cocoa-dev mailing list (email@hidden)
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:
This email sent to email@hidden