In above image you can see 'Rel 02' skipped, because value is 0 (zero) in 2016 similarly Rel 08 also.
Same the way, how to skip in anychart ?
Help me.
The AnyChart library always shows all declared points (X, categories) even if the value is zero/null/undefined. You can avoid this behavior only by removing this point from your dataset in preprocessing.
Related
I have created a SSRS 2017 report with a pie chart. The dataset returns the number of 3 different values/sections (total "green", total "yellow", total "red").
Now I want to show the data labels (-> pictures). I switched to line-chart, added the formula e.g.
= IIf(Fields!red.Value=0, "", "#PERCENT"+ chr(10)+ "(#VALY)")
to each line/section.
It works fine (-> picture 1) but e.g. for the case when I have 2 zero sections and only 1 section with 100%, the data labels are not shown. For each value > 0 < 100 the data labels are visible.
I also tried it without the formula/default values but the problem also occurs.
Does anyone know the issue?
Thx in advance for your replies!!
Pie chart with different values
100 percent pie chart
It looks like all you need to do is update the expression. It would also depend on how you have the series label data setup.
= "#PERCENT"+ chr(10)+ "(#VALY)"
Query for data
I use this simple Query as data set.
So aggregations are done via SQL Query, not by SSRS.
All I want is that the 96 green data/100% are visible as label on the diagram, but it doesn't work...
The problem also occurs for line diagram, so it has nothing to do with the pie chart..
I have a Columndiagram. This diagram may have Y values from 0 to very larg numbers.
My problem:
When the Y values are small (from my observation smaller than 7), the chart shows double values. (for example: 0, 0.01, 0.02 ... , 0.1), which is in my case not correct.
What I want:
force the Y Axis to use integers.
What I cannot do:
I cannot define a seperator for the Y axis and set its Step to 1. Becuase if I do it, I'll have Step= 1 even if the values are very large, which is not desirable.
Is there any workaround for it?
By default, the library decides the step (when you don't force it) with the CalculateSeparator() method (for more info see this), since the library should also allow you to plot decimal values, it can not be forced to display only integers.
A simple work around I can think of, is to force the Axis.MaxValue property.
In your case, when your values are less than 7, I would force the Axis.MaxValue to 10 (or any other value that works fine for you), then when the data in your chart is greater than 7, you can set Axis.MaxValue back to double.NaN and the library will calculate this limit by it self.
I hope it helps you.
I've been looking around at SO and Google but not really found anything that matches my current problem.
I'm making a stacked barchart based on two series. One series shows late, outstanding issues and one shows only outstanding (still within the due date).
The problem is that my legend shows four individual items, whereas I only want two (one for each series).
I've attempted by adding this in the Series Properties>Legend>Do not show this series in a legend formula (fx):
=IIF(Fields!ReadyForWork.Value = 1, False, True)
This basically checks to only display the legend if the value is 0. However this hides both the items in the legend, not just the one.
The relevant data I'm working with right now is:
TRK_Feature_LKID (basically each row's PK)
DateToBeActioned (important for maroon) - Used to determine if Date.Now() is higher to a set date when the issue should have been resolved.
ReadyForWork - A numeric value (0 / 1) to see if the item is ready for work.
AcountablePerson - The name of the responsible person (x-axis).
In below image I want to remove the red 'Late Issue' and the maroon 'True - ReadyForWork'.
So I managed to fix this by adding a separate field in the report's dataset that basically checked whether the DateToBeActioned was outside of GETDATE:
CASE
WHEN DATEDIFF(day, [DateToBeActioned], GETDATE()) >= 0 THEN 1
ELSE 0
END as 'Outstanding'
And by using that field in the legend as well as specifying that the dataset should only retrieve issues that had not been completed:
WHERE ReadyForWork = 0
I was able to set the legend to only show the two preferred items.
So for anyone who might face a similar issue; one way of fixing it might be to have a seperate field in your dataset that checks the case that checks for the parameters you don't want / you want to show in the legend.
I have an image that I'd like to programmatically position on an RDLC based on the X and Y values from the database. I originally thought I could just apply an expression to the Left and Top properties of the Location property, however it doesn't seem like there's an option to do that.
Is there anything I can do?
EDIT:
Fortunately the padding property allows expressions, however it seems I have another issue on my hands.
Here's my code for the "Left" property within the "Padding" property group.
=((Sum(Fields!intDessinX.Value, "dsRapport_uspReportCommandeInhumation") * 2.54) / 96) & "cm"
Essentially I'm converting the intDessinX value from the database from pixel to cm using the formula "cm = (pixel * 2.54) / 96" and finally appending "cm" to the end of the expression.
This does not work. I've done some research and can't seem to find how to take the value from a dataset and translate it into a measurement.
Does anyone know how to do this?
Thanks,
Mikael
Solved!! Since we're developing the website in French we had previously set the culture to "fr-CA" and this causes the decimal character to be replaced by a comma character.
As such, when it came time for the reporting engine to evaluate the value (with the comma), it wasn't positioning my image as it simply didn't understand that the value was in fact numeric.
I have a line chart in ssrs. Whenever the highest line values are 1 or 2 instead of getting a scale of 0,1,2 which is what I want, I get 0,1,1,2,2. This dosn't make sense especially because the number values are not decimals and are unformatted.
Please help.
The Expression for the vertical axis Interval should be below expressions.
If your value is sum
=IIF(Max(Sum(Fields!Item.Value))<20,1,"Auto")
If your value is count
=IIF(Max(Count(Fields!Item.Value))<20,1,"Auto")
Note: I used 20 as the above that the Auto will work good. Make according to your requirement.
Sounds like there is formatting on the vertical axis: That it's actually trying to show 0, .5, 1.0, 1.5, & 2 but after rounding that comes out as 0,1,1,2,2
You should change the vertical axis interval from "Auto" to 1:
I understand that this is quite old post. Still I wanted to reply..
I faced the same issue on column chart when the scale was of small range....
So I used the following expression in axis properties->interval
=IIF(Max(Fields!count_Items.Value)>=6,0,1) - [note: here 0 means - Auto interval]
Hope this answer helps someone. :)
The problem here is not only the interval but also the maximum value of the range that the axis uses. You can set the value for the Interval with this type of expression IIF(Max(Sum(Fields!Item.Value))<20,1,"Auto") but the axis can still make the scale too large. It then tends to fill in with decimals or if you suppress decimals you get repeating integers.
Use a custom code like this:
Public Shared Function AxisRange(ByVal Number As Double) As String
Dim RangeString as String
If Number <=5 Then
RangeString ="5"
Else If Number <=10 Then
RangeString = "10"
Else RangeString = "Auto"
End If
Return RangeString
End Function
In the Maximum value of the range use an expression like:
=code.AxisRange(Max(Fields!Field.Value))
By doing this you force the maximum value of the range to be a similar size to the maximum value in your chart. This solves the problem.