EGL Development User Group

  • 1.  How to add an image between TextView

    Posted Tue November 10, 2020 05:10 PM
      |   view attached
    Dear export,
    I have rows TextView in egl UI pages, I need to add images in the page to help the rows of TextRows meaningful.
    I used an Image control in the Palette, but I cannot make it work.  My code is :
        CRSRAILIMG Image{ layoutData = new AttachmentLayoutData{
    attachmentTypeTop = CommonLibrary.ViewLib.TYPE_PARENT, offsetTop = 168,
    attachmentTypeLeft = CommonLibrary.ViewLib.TYPE_PARENT, offsetLeft = 374,
    attachmentTypeRight = CommonLibrary.ViewLib.TYPE_NONE,
    attachmentTypeBottom = CommonLibrary.ViewLib.TYPE_NONE,
    offsetRight = 70,
    offsetBottom = 71},
    position="absolute",
    src = "images/bitmaps/CRSSRAIL.png",
    text = "IMG"
    };
    I attached the display.
    Could you please teach me how to display image in EGL UI.

    Thanks,

    Eric

    ------------------------------
    Eric Zuo
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    Attachment(s)



  • 2.  RE: How to add an image between TextView

    Posted Wed November 11, 2020 07:51 AM
    can you tell me what AttachmentLayoutData is? i dont see that as a widget in any egl library.


    ------------------------------
    nick jones
    ams
    englewood cliffs NJ
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  • 3.  RE: How to add an image between TextView

    Posted Wed November 11, 2020 11:14 PM
    Hi Nick,
    First thank you very much for your reply. It is automatically added when I select Image from the palette in IBM Rational® Business Developer  Version: 9.5.1  
    it is:
    com.sync.egl.rui.layout.AttachmentLayoutData
    Contents:
    offsetBottom int
    targetBottom string
    targetEdgeBottom string
    attachmentTypeBottom string
    offsetRight int
    targetRight string
    targetEdgeRight string
    attachmentTypeRight string
    offsetLeft int
    targetLeft string
    targetEdgeLeft string
    attachmentTypeLeft string
    offsetTop int
    targetTop string
    targetEdgeTop string
    attachmentTypeTop string

    Thank you again,
    Eric

    ------------------------------
    Eric Zuo
    ------------------------------



  • 4.  RE: How to add an image between TextView

    InnerCircle
    Posted Thu November 12, 2020 01:57 AM

    Hi Eric,

     

    com.sync.egl.rui.layout.AttachmentLayoutData should be a third party widget from Synchrony. You'll need to contact them for assistance.

     

    Regards,

    JiYong Huang

    Senior Technical Specialist

    RBD, HCL Software, HCL Technologies Ltd.

    Cell: +86-13426427893

    EGL Development User Group

     

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  • 5.  RE: How to add an image between TextView

    Posted Thu November 12, 2020 11:46 AM
    Hi JiYong,
    Thanks for your instruction. But it is hard to contact the third party. 
    I would like to change the code, does EGL has a way to add Image/grapgy icon in UI page? There should be.  My image icon is just a decoration, not need to be clickable. My application run on Tomcat8. I searched online, no luck to find a description.
    Please help again.
    Thanks,

    Eric




    ------------------------------
    Eric Zuo
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  • 6.  RE: How to add an image between TextView

    Posted Thu November 12, 2020 12:12 PM

    Hi Eric,

    just use the Image widget.

    infoimg image{src="icons/info.jpg"};

    then use it like you would any widget.



    ------------------------------
    nick jones
    ams
    englewood cliffs NJ
    ------------------------------



  • 7.  RE: How to add an image between TextView

    Posted Thu November 12, 2020 12:54 PM
    Hi Nick, JiYong
    We here use   layoutData = new AttachmentLayoutData{ ...}  a lot for positioning controls ( EGL calls control as widget, am I right?). When I add the Image from Plalette (RBD9.5.1), it automatically use  AttachmentLayoutData. I searched, and cannot find the contact infor of the compaly for com.sync.egl.rui.layout.AttachmentLayoutData
    I have to position the Image related to the left upper corner (offsetleft, offsettop) 
    Could you please forward instruction /sample for how to achieve the positioning if not use AttachmentLayoutData? 
    I have good experience in JSP/Java, and ASPX/C#.net, VB.NET, but new in EGL. Please help more.
    Thanks,
    Eric



    ------------------------------
    Eric Zuo
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  • 8.  RE: How to add an image between TextView

    Posted Thu November 12, 2020 01:31 PM
    i would just use css to position what you need. so create a css for image and assign using the class keyword


    image image{class='positionclass'};


    ------------------------------
    nick jones
    ams
    englewood cliffs NJ
    ------------------------------