Hi Miguel On 2012-11-03, at 9:32 AM, Miguel Torres wrote:
> Thanks for the response Chuck, > > This is the rendered HTML > > <form name="f_0_5_11_1" method="post" class="form-inline" id="form-login" > action="/cgi-bin/WebObjects/aplicacionbase.woa/-55550/wo/N9l418Wx25eGL6kgGhK3Aw/0.0.5.11.1"> > > > <input id="versionNavegador" type="hidden" name="0.5.11.1.3.1" /> > > <div class="container logintry"> > <div id="content"> > > <div id="element-box" class="login well"> > <h2 style="color: #666;">Login</h2> > <hr /> > <fieldset class="loginform"> > <div > class="control-group"> > <div > class="controls"> > <div > class="input-prepend"> > <span > class="add-on"><i class="icon-user"></i></span><input tabindex="1" > placeholder="Username" class="input-large" id="usuario" type="text" > name="0.5.11.1.3.5" /> > </div> > </div> > </div> > <div > class="control-group"> > <div > class="controls"> > <div > class="input-prepend"> > <span > class="add-on"><i class="icon-lock"></i></span><input tabindex="2" > placeholder="Password" class="input-large" type="password" > name="0.5.11.1.3.7" /> > </div> > </div> > </div> > <div > class="control-group"> > <div > class="controls"> > <button > name="0.5.11.1.3.9"tabindex="3" class="btn btn-primary btn-large" > type="submit"><i class="icon-lock" > </i> Login</button> > </div> > </div> > </fieldset> > > </div> > <noscript> > Warning! JavaScript must be > enabled for proper operation of the Administrator backend. > </noscript> > > </div> > </div> > > I am assigning the context.elementID() to the button's name. > > When I click on the button the context.elementID() is 0.5.11.1.3.9, which is > correct. > > But the context.senderID() is 0.5.11.1 > > This is the URL with the context's ID > > http://localhost/cgi-bin/WebObjects/aplicacionbase.woa/-55550/wo/w46py2RT6cjHT2iRyyRib0/0.0.5.11.1 > > I am not sure Who is the owner of the 0.5.11.1 ID. It is the form: <form name="f_0_5_11_1" method="post" class="form-inline" id="form-login" action="/cgi-bin/WebObjects/aplicacionbase.woa/-55550/wo/N9l418Wx25eGL6kgGhK3Aw/0.0.5.11.1"> set multipleSubmit = true; on the WOForm bindings and try again. I think that will give you the correct 5.11.1.3.9. Chuck > > > On 02/11/2012, at 17:41, Chuck Hill <[email protected]> wrote: > >> >> On 2012-11-02, at 3:02 PM, Miguel Torres wrote: >> >>> Hi List, >>> >>> I am creating a Component to use <button > HTML tag in my apps. >>> >>> I am implementing Bootstrap in my WO application and I want to create >>> buttons with icons. >>> >>> I followed the example in the book Practical WebObjects, chapter 6 that >>> creates a Hyperlink Component. >>> >>> This is my code based on the book's example: >>> >>> public class BootstrapSubmitButton extends ERXComponent { >>> public BootstrapSubmitButton(WOContext context) { >>> super(context); >>> } >>> >>> @Override >>> public void appendToResponse(WOResponse response, WOContext context) { >>> String tabindex = stringValueForBinding("tabindex"); >>> String cssClass = "btn "+stringValueForBinding("class", ""); >>> String icon = stringValueForBinding("icon"); >>> >>> response.appendContentString("<button >>> name=\""+context.elementID()+"\""); >>> if(tabindex != null){ >>> response.appendContentString("tabindex=\""+tabindex+"\" "); >>> } >>> response.appendContentString("class=\""+cssClass+"\" >>> type=\"submit\">"); >>> if(icon != null){ >>> response.appendContentString("<i >>> class=\""+stringValueForBinding("icon")+"\" > </i> "); >>> } >>> response.appendContentString(stringValueForBinding("value")); >>> response.appendContentString("</button>"); >>> } >>> >>> @Override >>> public boolean synchronizesVariablesWithBindings() { >>> return false; >>> } >>> >>> @Override >>> public WOActionResults invokeAction(WORequest request, WOContext >>> context) { >>> if(context.elementID().startsWith(context.senderID())){ >>> return (WOActionResults)valueForBinding("action"); >>> } >>> return null; >>> } >>> } >>> >>> >>> I just changed a line: >>> >>> >>> if(context.elementID().startsWith(context.senderID())){ >>> >>> >>> >>> The example in the book is coded like this: >>> if(context.elementID().equals(context.senderID())){ >>> >>> >>> I had to changed it because it was not working, debugging the code I found >>> that the element's ID is never equals to the sender's ID. It sounds logic >>> because they are two different objects. >> >> Why are they different objects? Look at the page content, what matches the >> senderID()? Your code is saying "if the action is from me, or from any of >> my children". Is there something else embedded in your button? >> >> >>> I think my change is correct. >>> >>> Am I right and that's an error in the book's example? >>> >>> Did I misunderstand the concepts in the book and I am doing something >>> dangerous for my application? >> >> I am pretty sure the book is correct, I don't understand why you are seeing >> the results that you are seeing. >> >> >> Chuck >> >> >> -- >> Chuck Hill Senior Consultant / VP Development >> >> Practical WebObjects - for developers who want to increase their overall >> knowledge of WebObjects or who are trying to solve specific problems. >> http://www.global-village.net/gvc/practical_webobjects >> >> Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest >> Growing Companies in B.C! >> Global Village Consulting ranks 76th in 24th annual PROFIT 200 ranking of >> Canada’s Fastest-Growing Companies by PROFIT Magazine! >> >> >> >> >> >> >> >> >> > -- Chuck Hill Senior Consultant / VP Development Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/gvc/practical_webobjects Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest Growing Companies in B.C! Global Village Consulting ranks 76th in 24th annual PROFIT 200 ranking of Canada’s Fastest-Growing Companies by PROFIT Magazine! _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
