How to toggle a column's visibility in a matrix? - reporting-services

I want to toggle the visibility of a column ('TG3') so it can be toggled by a specific report item -
The matrix looks like this
It is set up so that 'Student' is toggled by 'Teacher', 'Teacher' is toggled by 'SectionDisplayName' and 'SectionDisplayName' is toggled by 'CourseDisplayName'. (It's a stepped report structure)
I want the 'TG3' column to be toggled by the 'Teacher' column. This is what I've got in the TG3 column visibility settings.
However, this causes a scope error.
Any help with how to get around this issue would be greatly appreciated, I've tried a lot of different approaches and it's driving me nuts!

Related

SSRS DillDown Report - Hide Columns - Visbility settings not working like I thought they should

I have a Tablix report with 4 groups. The drill down is working properly, but I would like to hide certain columns either when the report is initially run or until drilldown occurs to the group. When I try to set visibility on columns to hide then toggle on the parent group, I get an out of scope error message. If I set hide on the columns "when the report is initially ran" it hides ALL the columns not just the columns I selected to hide. I do not have column groups.
Here is my report design. Please keep in mind; I'm new to SSRS and report designing.
Thanks for any help I can get!
I tried to Hide Column Specimen Code (which is group 1). I set visibility to hide and to toggle on Accession_number (Parent Group). I got an out of scope error message.
I selected Accession DateTime column in the Visibility settings; I selected Hide until the report is initially ran. Results: Hid columns, but when I went to dilldown and see the columns they were still hidden.
I tried to hide Accession Datetime column on the various parent groups. I got the out of scope error message.
I don't have column groupings.
I am not sure what else to try.
You can add a column group, grouped by ="". Then you can apply the visibility to the column group.

SSRS expression based on visibility of a textbox or column

Is it possible to inspect the visibility (Collapsed/Expanded) of a textbox in SSRS and use this in an expression?
For example :
=iif(Fields!column1 Is Visible,"Use this label","Use this other label")
What I want to accomplish to have the initial value of a column header display some text, when user clicks a particular value the details row are displayed (this is a Tablix), and then the header would change to something else (E.g. initial report state is to hide detail rows and only show Tablix member totals so column displays "... total", when user expands to view details column header changes to "... number".
In MS Access through VBA I could inspect the visible property and create code based on this. Till now haven't found a similar way of doing this in SSRS 2016.
Tried setting expressions for visibility as well as setting expressions for changing value of a textbox.
=IIF(Fields!accountnum.Value IS NOTHING OR Fields!accountnum.Value = TRUE,"Station #", "Station Count")
No error messages. My results should be to change header (textbox) value based on whether detail rows are collapsed (hidden) or expanded (visible).
To answer your first question:
Well of course this is possible, just not they way you want to do it. Here is a smimple example. Lets say your visibilty criteria is the following expression:
'Visibility expression
=IIF(Fields!Category.Value = "Visible", False, True)
Now you dont check on the visibilty with the Is Visible criteria, you just use the same expression again. Like this:
=IIF(
IIF(Fields!Category.Value = "Visible",
Fale,
True) = True,
"This one is not visible",
"This one is visible")
To answer you problem:
They way you want to do it, it is not possible. But you can do this with a workaround.
Add a user defined parameter to your report with two options:
Display details
Hide details
Then add two tablixes to your report. One tablix without the details and one tablix with the details you want to show.
Then go to the first tablix Tablix Properties > Visibility and add the following expression:
=IIF(Parameters!VisibilityParameter.Value = "Display details", True, False)
And the expression for the other tablix visibility:
=IIF(Parameters!VisibilityParameter.Value = "Hide details", True, False)
Now based on the parameter result the talbix with or without the details will be displayed.
You can do this, maybe it won't look too elegant but I'll show you what I did and you can see if it's useful.
Note: Using this method, you can't change the actual column header directly as it's out of scope so this may not meet requirements but you may be able to adapt it. I just thought it was a nice challenge ! :)
First I got some sample data (WideWorldImports sample database) that just gave me a CountryID, CountryName and Continent.
Once you have your data, add a table, drag CountryName into the first column and remove the remaining two columns.
Then right-click the Details row group and do Add Group => Parent Group Choose Continent as the Group By field and check the Add Group Header option.
The table design should look like this, nice and simple.
Next we will set the toggle on the detail rows. Right-Click the "Details" row group and chose "Group Properties". On visibility, click 'Hide' and check the "Display Can be toggled by the report item" to Continent.
We should now have a report that expands and collapses as expected.
Next vertically expand the 'blank cell' just above the countryname as we'll need a bit of room to work with. Make it about 4 times the normal height, we'll change it back later so the size is not important.
In the blank cell, right-click and do Insert => Rectangle.
In this rectangle, right-click and do Insert => TextBox. Double click the text box and type your "collapsed state" column header caption. In my example I just used "Collapsed Header".
Repeat and add another textbox (It must be within the rectangle again). Set this text box to your "expanded state" caption. In this example I just used "Expanded Header".
Next, right click the "Collapsed header" textbox, then properties then set the visibility to Show and the toggle item to Continent.
Repeat for your "Expanded Header" but this time set visibilty to Hide, like this..
Finally, position both text boxes at location 0,0 so they overlap and shrink the cell back down to it's original size.
The final design will look something like this...
When we first run the report we see this.
If we expand a node, we get this.
I do not think this is possible in SSRS. You could change column header text depending on your condition, For Ex: IF (A) then Header A else Header B. But you wish to change Column Header based on some clicks (expand / collapse) on report and this is not possible. I mean we need some data to set condition not clicks.
But maybe someone with more Experience on SSRS would throw some more insight.
This is what InScope() is for. See here for more information

SSRS grouping columns to toggle visibility

I have an SSRS report with several columns - 3 of the columns had visibility set such that it could be toggled by a particular cell. The report was a single tablix with headings at the top and row groups set up below those headings. My toggle item was in the headings - i.e. outside any row groups. There are no column groups - I just want to be able to hide a few columns on demand. It worked fine but...
When a new requirement arose to throw a page within one of the groups, I had to move the headings such that they were within the highest level group. Since then I continue to get the error message:
"Toggle items must be text boxes that share the same scope as the hidden item or are in a scope that contains the hidden item, and cannot be contained within the current report item unless current grouping scope has a parent"
I have tried removing the toggle and starting again from scratch but I continue to get the message. I have also tried viewing the XML in case there is any stray toggle logic hanging around but it appears not. Any suggestions as to how I might resolve this would be greatly appreciated.
The best I could come up with is to add a new row at the very top of the tablix outside any groups and immediately above the headings (themselves within a group) and put the toggle textbox in that row. That seemed to do the trick (for Excel output anyway).

How can i hide a Column group when I use pagebreak

I have made a matrix report in SSRS with two column groups. I have added one of the column group also in the Row groups to use page break so I can have each column group on a separate page.
And you see in the following pictures the preview of what has happened with the output.
Page One
Page Two
You see that the page break has worked but it doesn’t hide the other column that shouldn’t be present.
Does somebody has a clue how to fix this?
I don't think just adding a page break will hide the column group's visibility. In SSRS, you can set visibility of a column group based on a condition. Right click on the column group, select Group Properties, Select "Visibility", and "Show and Hide Based on Expression".
You could set an expression based on a field or parameter value. For example, if a parameter value is such, the visibility is true, else false. Example:
=IIF(Parameters!"PARAMNAME".Value.Equals(value),false,true)
I would think in your case, if some a field was null or blank, hide the column group. The page break will take care of itself.
I have solved it with the list object in the toolbox.
I have put the matrix in the list and used a page break on the list.

Conditional Visibility of rows in SSRS 2008

I'm very new to SSRS 2008.Here is my problem/question.
I have 15-20 check boxes in the web interface on which the report is based on.I gave ID values to all the check boxes and passing the values of the selected checkboxes into the table so that I can get them on the report side.
On the report side,if a check box is not selected I've to hide that row.For instance if the column name on the table(REPORTCRITERIA) is LOCATIONS and if it has values (1,2,3).This means that checkboxes 1,2 and 3 are selected.how do I query that so that I can accomplish what I want?
Please help.
Thanks,
Praveen.
In Report Designer, left-click the detail row, choose Row Visibility from the context menu, and use an IIF(Condition, True, False) for Hidden, meaning if the Condition holds the row will not be visible.
Example that shows a specific text box ONLY on the very last page of the report:
Visibility / Show Or Hide based on an expression:
=Globals!PageNumber < Globals!TotalPages
The expression HIDES the text box element only when this expression is true, and it will UNHIDE (show the element) when the expression turns FALSE.
Hope this helps,
If not, drop me a line or two.
Alejandro.-