Hi All, I am working in Open Laszlo with XPath Query.I am not able to use "OR" and "NOT" Operator in XPath query. Please help me for the same.
With best regards, Nagendra Yadav -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of P T Withington Sent: Tuesday, September 30, 2008 12:10 AM To: [EMAIL PROTECTED] Cc: [email protected] Subject: Re: [Laszlo-user] Hyperlink with onclick? You convinced me. I don't have a better idea. Let's leave it as is and get some experience with it. On 2008-09-28, at 12:31EDT, Henry Minsky wrote: > I think the API where you get an event back to the Text view with an > arbitrary string of your choosing > is a good level of abstraction. We could make it hairier so that the > developer's API is to pass in a closure > which will get called back, but that seems like overkill. > > > > > On Sun, Sep 28, 2008 at 12:11 PM, P T Withington <[EMAIL PROTECTED]> > wrote: > >> Well, David says it's not 'hyper' (it doesn't take you to another >> document), I say it's not 'link' (it's not a link to anything). It >> creates >> an area of text that will send an event when clicked. I appreciate >> this is >> nifty new functionality, I'm just asking that we step back a minute >> and >> think about the best UI and how to name and document it, so we >> don't regret >> it down the road. >> >> The message that started this thread was trying to say (something >> like): >> >> <a href="javascript:...">...</a> >> >> The other way of saying this in html would be something like: >> >> <span onclick="...">...</span> >> >> Both of those take out the intermediate step that the current >> interface >> has, where you have to assign an ID to the active text and then you >> have to >> dispatch from the text click event based on ID to the action you >> want. I >> wonder if we want this ID mechanism exposed, or if we want a higher- >> level >> interface? >> >> >> On 2008-09-27, at 22:04EDT, Henry Minsky wrote: >> >> For lack of a better name, I went with the name that Flex assigned >> to the >>> event, their event is called TextEvent.LINK, so I called ours >>> "ontextlink". >>> >>> >>> >>> On Sat, Sep 27, 2008 at 9:41 PM, David Temkin <[EMAIL PROTECTED] >>>> wrote: >>> >>> It's confusing, I think, to call these hyperlinks since they are >>> custom >>>> actions. There are better ways to do conventional hyperlinks. >>>> "MakeClickableText"? or something. >>>> >>>> >>>> On Sep 27, 2008, at 12:02 PM, P T Withington wrote: >>>> >>>> I wonder if you should call it makeHyperlink and onhyperlink >>>> instead? >>>> >>>>> >>>>> On 2008-09-27, at 13:35EDT, Henry Minsky wrote: >>>>> >>>>> The use case I'm trying to support is making hyperlinks in your >>>>> text >>>>> >>>>>> fields >>>>>> that perform custom actions local to the current >>>>>> application.Such as >>>>>> clicking on something in the debugger window and having it >>>>>> perform >>>>>> Debug.inspect() of the object. >>>>>> >>>>>> >>>>>> >>>>>> On Sat, Sep 27, 2008 at 1:29 PM, David Temkin < >>>>>> [EMAIL PROTECTED] >>>>>> >>>>>>> wrote: >>>>>>> >>>>>> >>>>>> Wait a sec.... Isn't the <a> tag, with the normal usage of the >>>>>> href >>>>>> >>>>>>> attribute, supported within text fields -- even in Flash? >>>>>>> Now, href doesn't work within the <view> tag, and <a> doesn't >>>>>>> work >>>>>>> anywhere >>>>>>> but inside of <text>, but that's another story. >>>>>>> >>>>>>> Not that what you've done isn't useful -- but I don't think it's >>>>>>> needed >>>>>>> in >>>>>>> the normal case (click to link to another page). >>>>>>> >>>>>>> On Sep 27, 2008, at 6:26 AM, Henry Minsky wrote: >>>>>>> >>>>>>> Hello, >>>>>>> The function to respond to a hyperlink is currently >>>>>>> platform-dependent, >>>>>>> although just a few days ago >>>>>>> I added a cross-platform mechanism to the LFC. That is >>>>>>> available only >>>>>>> if >>>>>>> you run a nightly build at the moment. >>>>>>> >>>>>>> If you look at the implementation, the actual mechanism for >>>>>>> Flash 8 >>>>>>> applications is to use the syntax <a >>>>>>> href="asfunction:funcname,arg">, >>>>>>> whereas for DHTML is it to use "javascript:somescript" for >>>>>>> target. >>>>>>> >>>>>>> The new API is to call LzText.makeTextLink, which returns a >>>>>>> string of >>>>>>> the >>>>>>> form "<a href=...>displayed value</a>" which you can append to >>>>>>> the >>>>>>> content >>>>>>> of your LzText field. When clicked, it sends a "ontextlink" >>>>>>> event back >>>>>>> to >>>>>>> the LzText object, with the value you choose. >>>>>>> >>>>>>> /** >>>>>>> * Return a string which can be used to insert a hyperlink in a >>>>>>> text >>>>>>> field. >>>>>>> * @param String str: The text displayed in the hyperlink. >>>>>>> * @param String value: The value returned when the link is >>>>>>> clicked. >>>>>>> * @access public >>>>>>> The text returned by makeTextLink can be appended to the text >>>>>>> of a >>>>>>> text field. It will make an HTML-style anchor, and will have a >>>>>>> displayed representation of the string STR. When clicked, the >>>>>>> link >>>>>>> will >>>>>>> send an ontextlink event to the text view, with a value of >>>>>>> VALUE. >>>>>>> */ >>>>>>> public function makeTextLink(str, value) { >>>>>>> return this.sprite.makeTextLink(str,value); >>>>>>> } >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Fri, Sep 26, 2008 at 11:29 PM, cyril alias lyric < >>>>>>> [EMAIL PROTECTED] >>>>>>> >>>>>>> wrote: >>>>>>>> >>>>>>>> >>>>>>> Hello, >>>>>>> >>>>>>>> >>>>>>>> how to define an hyperlink that throws an >>>>>>>> onclick-event? >>>>>>>> >>>>>>>> I'd like to have the same behaviour as for buttons: >>>>>>>> <button onclick="doSomething();" /> >>>>>>>> >>>>>>>> If possible, what is the correct syntax. >>>>>>>> I tried >>>>>>>> <a href="" onclick="doSomething();">Link</a> >>>>>>>> without success. >>>>>>>> >>>>>>>> Cheers, >>>>>>>> lyric >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> __________________________________________________ >>>>>>>> Do You Yahoo!? >>>>>>>> Sie sind Spam leid? Yahoo! Mail verfügt über einen >>>>>>>> herausragenden >>>>>>>> Schutz >>>>>>>> gegen Massenmails. >>>>>>>> http://mail.yahoo.com >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Henry Minsky >>>>>>> Software Architect >>>>>>> [EMAIL PROTECTED] >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>> -- >>>>>> Henry Minsky >>>>>> Software Architect >>>>>> [EMAIL PROTECTED] >>>>>> >>>>>> >>>>> >>>>> >>>> >>> >>> -- >>> Henry Minsky >>> Software Architect >>> [EMAIL PROTECTED] >>> >> >> > > > -- > Henry Minsky > Software Architect > [EMAIL PROTECTED] DISCLAIMER: ----------------------------------------------------------------------------------------------------------------------- The contents of this e-mail and any attachment(s) are confidential and intended for the named recipient(s) only. It shall not attach any liability on the originator or HCL or its affiliates. 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