I got a strange issue with Orbeon Forms. It might be a problem with styles, but I'm not sure. When I put validation on radio-type control, I got an asterisk icon, what is normal. These asterisks show up signed to every answer.
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I am using VB.Net is Visual Studio v16.6.3
I started getting this problem a few days ago on an application I developed two years ago and have been improving on and off. This error appeared out of now where. My DataGridView is OK at design time. when I launch the application, all forms that contain a DataGridView, it will appear all blacked out - as per image below.
If I minimize the form and return to it, the datagridview is fine, as per image below:
I get the same problem, in design mode or on a compiled executable. I have not tried this on some elses computer yet to see if it is graphics-card related or application related. Anyone has any idea how to resolve it? I did notice that if I move the datagrid binding and display from the "new" contructor to the "shown" event, it sometimes fixes the problem - but not always. Very weird and random.
I finally found it. I have to call the Refresh for my datagridview... I don't know why. Did not have to do that before but it works.
If someone can explain the reason behind this behavior, please tell me.
I have an SSRS report which drills through to sub reports via actions. The report functions correctly in the VS environment, and correct once deployed to the server and viewed through a browser.
The report however is also viewed inside our in-house app via a Microsoft.Reporting.WinForms.ReportViewer - and while it renders on screen correctly, clicking the element that would normally take me to a sub-report no longer functions.
I have had a look around and there seemed to be an issue around VS2010 SP1 where this stopped working, however I'm currently stuck with VS2008. This seems to be the majority of results I'm getting.
Anyone have any ideas?
Many thanks.
OK have found issue.
The text box in question had three place holders. A reference No, A date and an age. I wanted to trigger the sub report if someone clicked on the reference no. While this worked fine in VS and IE, it failed to work in the Microsoft Report Viewer control.
I have now set the action against the containing text box, rather than against a single placeholder/expression within that box. While this has solved the immediate issue that I have, it would not work if you wanted multiple actions from different placeholders in a single text box.
But for now, I'm all good, and all solved.
Is there a reason / fix for this weird designer issue (at least, I think it's related to the designer), whereby the controls on the form do not appear as they do in the design window when I debug the application..!
Please see the following two screenshots to demonstrate the problem (note: I have blacked out some of the content of the form, this is not the problem):
Picture 1: Showing how the form appears in the designer view
Picture 2: Showing how the form appears in debug mode
You can clearly see that some of the buttons have moved position on the form.
Note: At first glance, this may appear like a duplicate of: Windows Forms Designer destroys form layout. However, I have not installed any additional tools or components. This is simply a standard "vanilla" build of Visual Studio 2012 on Windows 7 32-bit.
I've also come across this question: UI Controls Overlapping & Fonts Issue in Windows Forms Application. However, I am not using "large fonts", nor am I using any non-standard fonts on my controls (all label and button text is left as default). Still, I can see how this would affect the control positions and will do some more checks in this area.
There's nothing happening within the form's Load method.
I'm also using TFS 2012.
What could be causing this? Is there anything I can do to fix it?
EDIT: I've removed the font property for each label and button control, allowing the system to set the default value. Still no change. Interestingly, if I open the form in design mode, then save it, then close it, then open it again, the buttons have moved... If I do this a few times, the buttons migrate until they're off the form.
OK, I've found the answer, after a bit more fiddling. It seems to be related to the Anchor property on the controls. I made a bunch of changes, testing between each change to see if there was any difference. When I selected all the controls and set the Anchor property to Top, Left, this solved the issue.
I hope this helps someone else at some point!
I have a Macintosh Mozilla plugin which puts up a separate window for login information.
It seems to work fine, it gets keyboard events like typing and hitting
return to hit the default button. HOWEVER, it doesn't seem to get cut
and paste events. When I hit Cmd-v, the edit menu flashes, but nothing
happnes.
Is this a problem with my responder chain? Do I have to specially tell
Mozilla that I want these events? or am I likely to have some other
problem that I haven't even thought of?
It turns out the problem is that I'm using cocoa windows inside Mozilla, which isn't Cocoa... fail.
I am using a IWebBrowser2 control in my application and writing my own container (in C++ - No ATL/MFC allowed). The control works fine. However web sites will not show if I am going from secure to non secure. It trails back to the setting in advanced options of IE (WarnonZoneCrossing) : Warn if changing between secure and not secure. It works without this checked.
When doing this within the actual IE browser, it will show a messagebox to ask the user. I am fine also showing the user this box. My question would be what interface or event could I be missing that makes this message box not appear and the web page rendering stall?
Thanks in advance,
Bob
I'm not 100% certain, but have you tried implementing IDocHostUIHandler::ShowUI()?
Failing that, have a look at interfaces that the WebOC is asking for via QueryInterface() and IServiceProvider::QueryService() and see if any make sense in this case.
Stupid mistake on my part. I had it in silent mode. Apparently in silent mode when you have that dialog pop up and it can not be answered, it will show a blank page (makes sense, but confuses me :)). Thanks for the response!