Default styles/skins for ProgressBar are missing.
On 9/8/10 12:37 AM, "PicSnapr" <mobile.cl...@gmail.com> wrote:
This is such a simple code that compiles correctly, but I'm getting the error
below when running it :(
TypeError: Error #1007: Instantiation attempted on a non-constructor.
at mx.controls::ProgressBar/createChildren()[E:\dev\4.0.0\frameworks\pro
jects\framework\src\mx\controls\ProgressBar.as:1110]
at mx.core::UIComponent/initialize()[E:\dev\4.0.0\frameworks\projects\fr
amework\src\mx\core\UIComponent.as:7250]
......
Here's the code that gives this error:
<s:TitleWindow ...>
.....
.....
<s:controlBarContent>
<com:IconButton id="btnAdd" toolTip="Add file(s)" click="addFiles()"
icon="{addIcon}"
skinClass="com.skins.IconButtonSkin" width="20"/>
<com:IconButton id="btnRemove" toolTip="Remove file(s)" click="removeFiles()"
icon="{removeIcon}"
skinClass="com.skins.IconButtonSkin" width="20"/>
<mx:ProgressBar id="uploadProg" labelPlacement="center" width="100%"/>
<com:IconButton id="btnCancel" toolTip="Cancel upload" icon="{cancelIcon}"
click="onUploadCanceled()"
skinClass="com.skins.IconButtonSkin" width="20"/>
<com:IconButton label="Upload" toolTip="Upload file(s)" id="btnUpload"
icon="{uploadIcon}" click="uploadFiles()"
skinClass="com.skins.IconButtonSkin" width="20"/>
<com:IconButton id="btnView" toolTip="Show/Hide file(s)" click="changeView()"
icon.full="{viewIconFull}" icon.mini="{viewIconMini}"
skinClass="com.skins.IconButtonSkin" width="20"/>
</s:controlBarContent>
</s:TitleWindow>
If I remove the progressbar code from here, it runs fine. But with that one
line, I get above error during runtime. With this line in, even the Design mode
doesn't show-up in Flash Builder 4 :(
Any idea what could be the issue here?
PS: I've tried with the normal s:Button as well, before the skinned button
component. So obviously those can't be the problem.
--
Alex Harui
Flex SDK Team
Adobe System, Inc.
http://blogs.adobe.com/aharui
