Good Evening,
I uploaded a skin package to my DotNetNuke 5.6.7 site, created a page using my SAEInner Skin and receive the following error message:
DotNetNuke.Services.Exceptions.PageLoadException: The Controls collection cannot be modified
because the control contains code blocks (i.e. <% ... %>).
The skin makes use of several image tags referencing the images folder in the skin package. I used the following to reference one such image:
img src="<%=SkinPath %>/images/sae-sn-fb.gif"
This works fine in the skin used on my site's home page, but an error is created when using the Inner skin. How would I rectify this?
Thanks much!!
try to use single quotes, like:
img src='<%=SkinPath %>/images/sae-sn-fb.gif'
Bye,
al.
Related
I am using the CodenameOne GUI builder to add an image to a button.
I added the image to the res file and then clicked [Pick Image] in the Property Inspector (see my screenshots). The button image (a plus sign) appears in the GUI.
I hit 'save' in the GUI Builder and then close it, then go back to NetBeans and run a debug simulation, and the icon appears, so far so good. .
But now I run the debug simulation again and the button image is gone!
I open the GUI Builder and it's gone there as well: the button has reverted to [Pick Image] and, when I click [Pick Image], my image is missing from the res file.
What is going on here? I repeated this three times with the same result- I literally ran the Debug sim twice without doing anything in between and the icon disappears, and there is no indication in the Output messages to indicate that there is a problem.
The Form1.gui file shows a reference to the icon image so maybe the resource file is being cleared in between makes?
<component type="Button" icon="resFile:plus.png" name="Up" actionEvent="true">
</component>
[EDIT] I found that if I add the images using the CNO Designer on the theme.res file, the images 'stick' and I can get a good build.
HOWEVER, when I make code changes and then open the GUI Builder again the images are removed from the res file.
can you add a code snippet of how you add the image ...
According to the error message, you may have chosen the incorrect path, or maybe you have added the path incorrectly in the code.
Unfortunately, the old CN1 Designer is not compatible with the CSS compiler. If your project uses CSS, you should add images to the resource file directly in CSS (e.g. by adding it as a background-image on some element), or import it via the GUI builder, as, adding it that way will also add a reference to the image inside the .css file.
This stems from the CSS compiler pruning "unused" images in the resource file. If the image isn't referenced in the CSS file anywhere, it will be removed from the output .res file.
For our website we want to use a megamenu that is created with razor.
In the Gravity skin folder of DNN, we have created a folder called MegaMenuNav and we have added our MegaMenu.cshtml and menudef.xml into it.
We have downloaded the ddrmenu example and used it like this:
<dnn:MENU ID="MENU" MenuStyle="MegaMenuNav" runat="server" NodeSelector="*"></dnn:MENU>
we get no error, but nothing is shown as well.
All of the example menus that use token or xslt, such as Dropdown and Mega2DNN are shown, but when we use Razor menus, nothing is shown.
For testing, we added a simple text inside our MegaMenu.cshtml, but again we got no result
Is there anything to do with dotnetnuke?
BTW, we are using .Net 4.5 and Dnn 8.0.2
Thanks in advance
I have upgraded a site to DNN 7.2.1 following the recommended path from 5.6.8
If I stay in the skin MinimalExtropy, all seems fine.
If I change even to the Gravity skin, much goes wrong:
using "settings" on a page shows the settings dialog, but no changes are made on "update"
it is impossible to change out of the new skin without renaming the skin folders on the site, forcing a return to MinimalExtropy.
It appears that some part of the support for skins has disappeared.
Any suggestions of how to rescue the site?
Thanks
JC
It is likely that you are getting a Javascript error on the page and that is causing the postbacks in DNN to not fire properly. I would start by looking at your javascript console in your browser and trying to track down the source of JS errors.
Also be sure to check the Skin settings in the ADMIN/SITE SETTINGS page.
You might try a skin specifically setup for DNN7, I have one called HammerFlex, you can find more info about that skin at http://www.christoc.com/Projects/HammerFlex
Has anyone tried using the wijmo widgets in DNN 7.+ ?
For my example I'm trying to use the upload widget.
If I upload to a path on my server and test, it works (As in the dialog appears to choose a file... the popup)
If I load it within a page on the site, the button shows but nothing happens when clicked.
All script files and necessary markup are correct.
No console erros, nothing. Very confusing.
Wijmo widgets work in DNN 7.+.
The “action” option should be changed to the server’s address of upload.ashx file.
Note: the upload sample can’t be opened by file path(d:/……/upload.html), please make sure it is opened on server.
Thanks,
Richa
I am using C1 3 and am having problems with the preview pane.
The C1 site uses master pages for templates, and works correctly when published. However, it is not displaying correctly in the preview pane. It visually appears to be ignoring CSS settings.
This site was copied from an original install, on another sever, that works correctly.
Any tips and or ideas would be greatly appreciated.
*UPDATE**
In the content view, which is not working, it is using this url
http://www.abc.com/Composite/content/Frontend/Images/logo.gif
All other sites, including the published version of the site above use this url
http://cms.abc.dev/Frontend/Images/logo.gif
I am assuming the same is happening for all images and style sheet references.
However, I cannot find where this is happening. In the master page items are referenced as follows:
href="~/Frontend/Styles/layout.css"
ImageUrl="~/Frontend/Images/logo.gif"
Thats weird... have you somehow accidently configured the /Composite/Content folder as an application? Thats almost the only explanation why asp.net would expand ~ to /Composite/content/ instead of just /.
The preview-tab is handled through a wrapper-page that lives inside /Composite/content, unlike normal viewing of published pages which is handles by the root itself.
I think i found the problem...
I created a new app pool, used it, and now it works.
I guess the app pool somehow got corrupted...