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author's profile photo Former Member
Former Member

How to build UI elements at runtime?

Hello,

I would like to build UI Elements dynamiclly at runtime using code and not at design time. Can someone please show me for example how Do I build a checkboc or an inputfield element at runtime?

I am trying to use the view.createElement at the wdModifyView method but I don't see that this element has been created....

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  • author's profile photo Former Member
    Former Member
    Posted on Nov 24, 2005 at 09:13 AM

    Hi Roy,

    You will have to write the code in doModify

    IWDAttributeInfo attinfo =

    wdContext.getNodeInfo().getAttribute("<attribute name>");

    IWDInputField ip = (IWDInputField)view.createElement(IWDInputField.class,null);

    ip.bindValue(attinfo);

    Like wise if it is a checkbox

    IWDCheckBox cb = (IWDCheckBox)view.createElement(IWDCheckBox.class,null);

    cb.bindChecked(<attribute info>)

    Regards

    Rohit

    Message was edited by: Rohit Radhakrishnan

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  • Posted on Nov 24, 2005 at 09:15 AM

    Hello Roy,

    Check appropriate tutorial: "How to use dynamic programming in Web Dynpro applications?"

    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/web dynpro tutorial and sample applications.faq#q-17

    Best regards, Maksim Rashchynski.

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