How to handle Browser History using UiBinder ?

[suresh babu]

Hi All,

Can any one tell me how to handling Token with History using UiBinder (Without MVP).

Any help would be greatly appreciated.

Regards

Suresh Babu G

[Thomas Broyer]

UiBinder is about generating widget/layout code from XML, it has nothing to do with handling navigation within your app; i.e. instead of writing:

    this.textBox = new TextBox();

    this.textBox.setText("some text");

    this.textBox.addStyleName(cssResource.textbox());

    String textBoxPlaceholderId = HTMLPanel.createUniqueId();

    HTMLPanel htmlPanel = new HTMLPanel("<label class='" + cssResources.label() + "'>" + SafeHtmlUtils.htmlEscape(myConstants.label()) + " <span id='" + textBoxPlaceholderId + "'></span></label>");

    htmlPanel.addAndReplaceElement(textBox, textBoxPlaceholderId);

    initWidget(htmlPanel);

you simply write:

<g:HTMLPanel>

   <label class="{style.label}"><ui:msg from="{myConstants.label}"/> <g:TextBox ui:field="textBox">some text</g:TextBox></label>

</g:HTMLPanel>

It has really nothing to do with "handing token with history".

[suresh babu]

Thank you for your quick reply, so how can I manage history without using MVP framework.

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Regards
Suresh Babu G

[Alexandre Ardhuin]

Hi,

see http://code.google.com/webtoolkit/doc/latest/DevGuideCodingBasicsHistory.html

Alexandre

2011/11/30 suresh babu <suresh...@gmail.com>

[saida dhanavath]

Hi, 

If you follow MVP or not is not a big matter here, I suggest you to use GWT's Activities and Places framework built only for history management needs.

As Thomas said, UIBinder is nothing to do with history management.

If you which widget container needs to be bookmarked, You can write Place and Activity for that widget container and put all of the onModuleLoad of your module and that's it ActivityManager manages the tokens and getting back the previous status of the UI.

http://code.google.com/webtoolkit/doc/latest/DevGuideMvpActivitiesAndPlaces.html

http://www.slideshare.net/turbomanage/secrets-of-the-gwt

above link helps you in writing Activities and Places, remember your application need not to follow MVP always, but its best practice to manage the application well.

Regards,

Saida. 

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Regards,
Saida Dhanavath