I have a Crystal report with several subreports linked on a common field - all working great. Now must add another, very complex, existing report as a new sub. This report's data source code stretches several pages. It also has over a dozen parameters which are further imbedded in numerous formula fields through out. That said, it runs fine and has a parameter that links with the main report. Unfortunately all the other parameter prompts is supremely annoying.
I've searched high and low for a method to accept default values without prompts but Crystal doesn't seem to accommodate that notion.
Revising the report to remove all the unneeded parameters would be extremely painful and simply not an option.
I'm hoping to find an alternate way to pass the parameter values to prevent the prompt. I'm aware of the SetParameterValue() method of the ReportDocument class but not sure how to use it. I've found examples of how to use it with C#, VS, ASP.net, etc., none of which work for an end user like myself.
Could the data source command itself be used?
Much thanks for any recommendations, guidance or thoughts!
With Command Level prompts, you would never be able to change the prompt values with the CR Viewer.
If the report is supposed to be viewed in the CR Viewer and you need the functionality or changing prompt values, try this:
1) Remove Command Level prompts
2) Create the Data prompt in the report from the Field Explorer
3) Create a Record Selection formula like this:
{date_field} = {?Date_prompt}
under Report > Selection Formulas > Saved data
4) Save the report with data
Try this...
Related
I am new to VBA and am currently still studying the most basic ideas of the language. I haven't gotten that far in my VBA Code studies to write the code I need by hand, so, in the mean time, I have been using the VBA Editor to enter Property Values via the Properties Window. This has been proving far more difficult than I anticipated. My Goal is to create a drop down list for a VBA Form. I understand one of my options is to reference a range of cells in my excel worksheet by inputting it into the value field located right of the ControlSource Property. My attempts to input the desired range always comes up with the same error:
Could not set the ControlSource Property. Invalid Property Value.
I have tried looking in the VBA Help files and even searched online. I haven't had any luck finding the proper syntax to enter into this field.
I am assuming I may run into similar issues as I try to set other property values through the Property Window. Thus, I am diligently studying my VBA courses so I can simply write the raw code. But that takes time and I need this form to work as soon as possible.
Is there anyone out there that wouldn't mind lending me their brain for a moment? I would be most grateful. Having this working would bring a lot of stress off of me.
Thanks for reading!
What tigeravatar mentioned, works fine for me, for the ComboBox as well for the ListBox.
If I enter =a1:b5 into the ComboBox' RowSource, I see the values of the cells if I open the form and the Combobox. Tigeravatar's notation with $ and sheet! may be more reliable for the productive version.
The RowSource is where the boxes get their displayed items from. The ControlSource is where the chosen value finally is linked to. So if I write just A10 to the ControlSource, then open the form, then pick a value, close the form, I see the chosen value filled to the Excelsheet field A10.
Sometimes it helps to start a fresh UserForm and to add some simple fresh controls. If you seek around, you will probably alter property values that influence the behaviour in an unexpected way, and then you get lost. I have tested with Office 2010. If you have another version, it may be important to forum readers to know.
I am using the Crystal Reports 2011 designer just to test it out. I need to be able to hide certain components, e.g. a sub-report, when exporting to different formats like Excel or .pdf. I'm guessing this can be achieved through the Suppress field with a formula, but I can't find the right syntax. Needs to be something like this:
If ExportFormat="Excel" then Suppress
Else if ExportFormat="PDF" then Show
It doesn't seem like there is a variable to represent the ExportFormat type when using expressions in Crystal Reports.
It is possible to overcome this problem by setting a parameter programmatically during an export event i.e. create a parameter #ExportFormat and during the export event set this parameter depending on the type of export e.g. if the export taking place is to Excel, set #ExportFormat="Excel". Then the following expression can be used to suppress a control:
{?#ExportFormat}='Excel'
You got it almost completely right:
If ExportFormat='Excel' then TRUE
Else if ExportFormat='PDF' then FALSE
This formula goes into the suppress formula. (You need to click this small button with the "x-2" and pencil on it...)
Using iReport v4.0.1 with Jasperserver v4.1.0 I'm trying to find a syntax for linking subreports to the main report that lets me test it in iReport then deploy to the server through the repository browser.
The default syntax for sub-reports in iReport for the subreport expression is something like
$P{SUBREPORT_DIR} + "mySubReport.jasper"
When you deploy this from iReport it's smart enough to pick this up and suggest changing it to
"repo:mySubReport.jrxml"
and to then deploy all subreports to the Resources folder of the main report.
That's great, but unfortunately it then edits the file in iReport to save this change which means you can no longer run the report in iReport without manually re-editing all the sub-report expressions - this makes the process of testing and deploying to the server really painful, particularly when there are multiple sub-reports in a report.
I thought I could at least set the value of $P{SUBREPORT} to be "repo:" or "My\local\filepath" so that at least I'd only have one place to change it, but the compiler doesn't like that.
Is there an alternative structure or an expression that will resolve to repo:*.jrxml or My\local\filepath*.jasper correctly depending on where you're running the report from?
The best solution to this is to add an additional parameter like $P{IsOnServer}. Set the default value to true. For your subreport expression use this:
$P{IsOnServer} ? "repo:mySubReport.jrxml" : "/local/path/to/mySubReport.jasper"
When you run the report in iReport, you'll be prompted for the value of IsOnServer. Make it false; the subreport expression will resolve to your local file. On the server, don't define an input control. The users will never be prompted for that parameter (they won't even know it exists), and it will result to the desired 'repo' syntax.
An even better solution would of course be for iReport to handle this automatically... but for now you need to do something like this.
My SSRS report contains 7 input parameters and while running my report the size of the parameter(i.e. length) is increasing.
One of my input parameter(drop down list) may contain 100 characters so the size is not constant but i want to place all parameters in 2 lines or 3 lines(in a row).
Now it is coming 2 parameters per a row
Please advice
As gbn indicates, it's not easy to change the built in report server method of presenting the parameters. SSRS likes to always use two parameters per line, presented in the order that they exist in the report (which must match the dependency order.)
So the alternatives that gbn mentions: Both involve building a "Wrapper" application: some custom code or a web page that you can code however you like to get the parameters. Then you call Reporting Services, either in code or by passing a formatted URL with your parameters. The report can be displayed in a frame, new window, or passed as a stream to where ever you'd like.
The URL access is pretty straightforward and reliable: I often use it either by hand (to create "favorites") or in code.
http://msdn.microsoft.com/en-us/library/ms153586.aspx
For what you are looking for, these might be more work than you expected, but they will be extremely flexible for your interface.
Jamie
You can certainly do that, just right click on the RDL file in the solution explorer and select view code. then move the XML tags named <ReportParameter Name="Nameofparameter"> under <ReportParameters> according to where ever you want to position. And then save it. thats it!!!
The report parameters are kind of floating in values of 2, so if u have 4 report parameters then it will be shown as 1,2 next line 3,4. Best of luck!!
Use ASP.NET for the paramaters and a ReportViewer control or URL access to render. Seriously.
I don't know of any option to present parameters any way other then the default
I believe you could try using jQuery. The report parameters are rendered in a table under a div tag with class sqlrv-ParameterContainer. Write a jQuery or JavaScript function that will extract the full innerHTML from this div ie. the table content and then extract the table row information like the <label> or <input> tags.
Create your desired table structure with <table><tr><td>{extracted sections}</td><td></td></tr></table> or leave it to your requirement...
Then just append this new HTML structure in place of the original default structure.
In jQuery it will be like
$(".sqlrv-ParameterContainer").html();
which will give you the entire table structure that comes inside the parameter. Use XML parsing and get the input controls and all. Extract these controls as-is, don't change anything.
$(".sqlrv-ParameterContainer table").remove(); // it will remove the SSRS rendered default table from DOM
$(".sqlrv-ParameterContainer table").appendChild('<table><tr>......</tr></table>'); // Append your custom html structure here....
This was something that came to my mind quickly... I would suggest you test it... :)
This doesn't help the OP with SSRS-2008 but in case it helps others - Microsoft have improved this in SSRS 2016 - parameters can now be easily managed via the GUI in Report Builder / Visual studio:
https://www.intertech.com/ssrs-parameters-2016-update/
I want to add some text (from a formula) to my crystal report.
the thing is: I want this text only to be visible if I export the report to HTML for instance.
I don't want to see the text if I print the report.
Can it be done?
bye Juergen
Short answer: no. Crystal Reports, even v2008, doesn't have a mechanism to distinguish when it is being printed.
You could use a parameter field to set the field's visibility, but this will be a manual process.
You might be able to write a user-function library (UFL) to use the Windows API to determine the state of the document and return it to the report. The challenge would be to 1) find an API that can determine a document's print state 2) determine the report's 'handle'. I would go the c/c++ route for building such a UFL.
I don't think it's possible. The simplest way around your issue is to make 2 different versions of your CR report, 1 for HTML and 1 for printing.
A little redundant, yes, but it gets the job done.