Hi,
Any thoughts on this issue?
Could this kind of button be included into Wt?
BR,
Janne
On 18.10.2010 9:43, Janne Rönkkö wrote:
> Hi,
>
>> I would imagine though that connecting the jslot to button->clicked()
>> with the following JavaScript is equivalent to your solution ?
>>
>> "function() { window.location = '" + url + "'; }"
>>
>> And thus you can implement your button as a specialization of
>> WPushButton in this way ?
>
> I thought that too at first but we have IE. With Firefox your
> statement holds (and the code works as expected).
>
> With IE (with default settings) the issue is as follows:
> When the push button is clicked IE prompts the download, when user
> confirms the download IE refreshesh the page and no file is offered
> for download. After this refresh the button works also in IE until the
> resource changes.
>
> It does not matter if the reload-is-new-session setting is on or off.
> The same behavior can be observed with IE. With the solution I
> proposed this download warning / prompt does not appear and the
> download button works.
>
> There is a blog post containing instructions for disabling the warning
> http://www.jakeludington.com/windows_xp/20060128_disable_ie_download_warning.html
> In fact, with IE the warning is automatically prompted but the effect
> is the same.
>
>
> You're right that my solution won't work without JavaScript. I did not
> thought that because our application requires JavaScript. But I agree
> that this widget should work also without JavaScript. I guess it would
> be OK to just put anchor when JavaScript is not available (maybe
> styled anchor so that it would look like a button instead of normal
> link).
>
> BR,
> Janne
>
>
>
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