I have a simple scenario wherein I have to display data in the grid. I have worked with similar scenarios before but I'm not sure why this error is coming.
The error in console says : e.forEach is not a function at at e.recursiveFunction (ag-grid-enterprise.min.js:2)
This doesn't point to a specific piece of code that I've written. I'm using ag-grid with angular 1.
Can someone please help me understand what might be causing this?
Related
I've been asked to look at C# code that's returning the following error:
Unable to cast object of type
'iTextSharp.text.html.simpleparser.IncCell' to type 'iTextSharp.text.Rectangle'.
at iTextSharp.text.pdf.PdfDocument.Add(IElement element)
at iTextSharp.text.Document.Add(IElement element)
It looks like they're using iTextSharp v5.0.2 and have not yet moved from HtmlWorker to XmlWorker.
Questions:
What is IncCell? I see it in the source docs but can't find any info about what it is - I'm assuming it's just for internal use.
Is this related to a cell in a table? A need for a Div or Paragraph within a cell?
What can they do to diagnose issues like this down to the HTML source that caused the error? I suspect this is an issue with not conforming to XHTML, but I can't verify that without knowing exactly what IElement that code was working on when it choked. It could be due to bad styling too, I have no idea at this time. Is there any kind of detail logging that will tell us what element is being processed at any given time? Should I just get them to load source and trace through it?
Is it probable that this will be fixed with an update to the latest version (currently 5.5.9), and a re-fit of XmlWorker?
Other recommendations?
Thanks!
this is my first ever question so please let me know if I can improve anything in the future.
I am self-learning Swift and Parse. When I tried to save an image to Parse, it gave me the error as can be seen in the picture.
Error message picture
The error message in the picture is as following:
Parse::FileSaveError (Code: 130, Version: 1.11.0)
Can someone please help me with this? I'm not familiar with Swift or Parse so I don't know if they have any certain behaviours.
Many thanks
The definition for the error code you are receiving is:
"Error code indicating that a unique field was given a value that is already taken."
As your code appears to be valid, the issue is most likely in the Parse database itself. Go into Parse core and remove the "Post" class you have created and try running the code again.
It is worth noting that it can help to use print(error) to print the actual error out rather than just a string.
I 'm new here, and I am encountering a problem. I have taken an already existing code for 2 new products entering the market and I am trying to modify it to support 3 products. I have added all the extra variables and conditions needed but it shows an error on plotting. Could it be the excel or...? I could use some help on this...If any extra info is needed, I 'd be happy to provide you! Thanks for your time in advance!
the error is:
http://prntscr.com/9gy84l
It appears that you added variables and conditions, but did not add an additional plot pen to the plot. You can add the pen by editing the plot itself.
So I need a few simple pointers with the BIRT chart API.
I am trying to draw a simple line chart of a numeric value over time. I have a vector of (Date,Double) pairs as input. I have read through the examples in org.eclipse.birt.chart.examples but not yet gained enough traction with the API to start making use of it. Just composing a org.eclipse.birt.chart.model.impl.ChartWithAxesImpl has me stumped.
The eventual destination is an Eclipse editor, and that I can do. Is there a tutorial or book anyone can recommend that might get me going with the BIRT chart side?
I should be very grateful
M.
Well. There is this example: http://www.eclipse.org/articles/article.php?file=Article-BIRTChartEngine/index.html
But I am having some problems actually getting it to work myself. All I end up with is an exception like this:
java.lang.NullPointerException
at org.eclipse.birt.chart.device.swt.SwtTextMetrics.getHeight(SwtTextMetrics.java:178)
at org.eclipse.birt.chart.computation.Methods.computeFontHeight(Methods.java:1272)
at org.eclipse.birt.chart.computation.BIRTChartComputation.computeFontHeight(BIRTChartComputation.java:30)
at org.eclipse.birt.chart.computation.EllipsisHelper$SimpleTester.<init>(EllipsisHelper.java:213)
at org.eclipse.birt.chart.computation.EllipsisHelper.createSimpleTester(EllipsisHelper.java:176)
at org.eclipse.birt.chart.computation.EllipsisHelper.simpleInstance(EllipsisHelper.java:183)
at org.eclipse.birt.chart.computation.LabelLimiter.limitLabelSize(LabelLimiter.java:256)
at org.eclipse.birt.chart.computation.LabelLimiter.limitLabelSize(LabelLimiter.java:211)
at org.eclipse.birt.chart.model.layout.impl.TitleBlockImpl.computeBox(TitleBlockImpl.java:288)
at org.eclipse.birt.chart.model.layout.impl.LabelBlockImpl.getPreferredSize(LabelBlockImpl.java:266)
at org.eclipse.birt.chart.internal.layout.LayoutManager$ChartLayout.<init>(LayoutManager.java:111)
at org.eclipse.birt.chart.internal.layout.LayoutManager.doLayout_tmp(LayoutManager.java:1145)
at org.eclipse.birt.chart.internal.layout.LayoutManager.doLayout(LayoutManager.java:1310)
at org.eclipse.birt.chart.factory.Generator.build(Generator.java:1092)
I had the same trouble with the examples from org.eclipse.birt.chart.examples. There are some good java code snippets, but you do not see to what they correspond. This is why I decided to generate all the examples and put them on a web site: BIRT Charts Gallery.
I am sending myself WebApp error reports from Pylons when users hit critical errors and I would love to be able to get the full output of session[] in the reports and customize it to my liking, but I've got no idea how to do that, or where the report is actually created / put together.
Anyone know how I can accomplish that?
The short answer is that you will have to roll your own for this functionality. WebError is the package used to handle this, and it doesn't provide any extension points. Your best bet may be to use a fork of it with your changes, although even then the code is not pretty.
I thank Michael for answering me, without really giving me anything to build on. That meant I had to figure it out myself, and that's always a good thing :)
What I did was, I looked at /config/middleware.py in my Pylons project and found this line:
app = ErrorHandler(app, global_conf, **config['pylons.errorware'])
I made my own ErrorHandler def and my own ErrorMiddleware class at the top of the middleware.py file:
class ClaraErrorMiddleware(ErrorMiddleware):
def exception_handler(self, exc_info, environ):
# do what ever you want with the exc_info or environ vars
super(ClaraErrorMiddleware, self).exception_handler(exc_info, environ) # call parent
pass
def ClaraErrorHandler(app, global_conf, **errorware):
if asbool(global_conf.get('debug')):
return ErrorHandler(app, global_conf, **errorware)
else:
return ClaraErrorMiddleware(app, global_conf, **errorware)
So now, I can throw in some extra variables I want to be sent with my error emails. Simple enough ...