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[Launchpad Bug Tracker <1485979@xxxxxxxxxxxxxxxxxx>]

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In my QML app, I used:

import Ubuntu.Components 1.1

and


                    UbuntuShape {
                        height: parent.width
                        width: height
                        image: Image {
                            id: image
                            source: preview
                            height: parent.width
                            width: height
                            sourceSize.height: height
                            sourceSize.width: width
                            fillMode: Image.PreserveAspectFit
                            smooth: true
                        }
                        Image {
                            id: selectionTick
                            anchors.right: parent.right
                            anchors.top: parent.top
                            width: units.gu(5)
                            height: units.gu(5)
                            visible: curItem.selected && root.pickMode
                            source: "photo-preview-selected-overlay.png"
                        }

                    }

When I tried to run my app, it complained:

file:///opt/click.ubuntu.com/contenthub-exporter.liu-xiao-
guo/0.1/Main.qml:276:21: QML UbuntuShape: 'image' is deprecated. Use
'source' instead.

In fact, "image" property exists in Ubuntu.Components 1.1, and it does
not exist in Ubuntu.Components 1.2. If I use "source" instead of
"image",  I have to change to use Ubuntu.Components 1.2. Otherwise,
there I cannot run my app since "source" does not exist in the
Ubuntu.Components 1.1 at all.

We need to dump the correct warning message according to the
Ubuntu.Components version. Otherwise, a developer changes the code, but
it may not run in the previous version of the phones.  In some case, it
just simply causes some confusion.

Best regards,
XiaoGuo

** Affects: ubuntu-ui-toolkit (Ubuntu)
     Importance: Undecided
         Status: New

-- 
Wrong error message is dumped
https://bugs.launchpad.net/bugs/1485979
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