MiditecReportDev

Hi, I use this line of code to provide information in the footer: drb.addGlobalFooterVariable( gv ); The result is what I expect, but unfortunatly there is a vertical line which says "GLOBAL". I don't want this, how can I get rid of this "GLOBAL" text? Thanks for your help! Patrick

Hi, I'm fairly new to Dynamic Jasper and would like to add a column to a table that uses a field of the property provided. As an example, in Jasper Studio, I use the expression $F{activity}.getTime() where "activity" is the field actually provided. How can I solve this in Dynamic Jasper? I tried somthing like ColumnBuilder.getNew().setColumnProperty( "activity.getTime", Date.class ) but this leads to an NoSuchMethodException: Unknown property 'getTime' Exception. Thanks for your help! Patrick

Okay ... so basically you want to only display those $F{Ticket} that match your format of ######/#### and hide every other one ... So what you need to do is get your data as usual but then in the Dataset and Query Dialog go to tab Filter Expression. Put $F{Ticket}.matches(REGEX) == true there. Or == false. I'm currently not sure which one would help actually :D REGEX should be a String pattern like this: d{6}/d{4} You can check the meaning of this at https://regex101.com/ as I did too. Basically that regex checks if you've got a string that has six digits, a slash and four further digits. If so, the regex says your string is valid. As I said, I don't know if you need to say == true or == false in FilterExpression, but you can figure that out easily.

$V{PAGE_NUMBER} == $V{PAGE_COUNT} should do the trick for you ;) Those two variables are system built and are usable without you having to do anything.

Shouldn't that be possible by inserting ' + "n" + ' inbetween your two conditions?

How about you try this PrintWhen Expression instead? I don't have time to try it out right now but that should work. $V{PAGE_NUMBER} < $V{PAGE_COUNT}

You could try it with using a PrintWhen-Expression on the field, using $F{Ticket}.length == 6 if the first part of the value in your text field is $F{Ticket}. Then if the second part is some other field just use "$F{Ticket}.length == 6 && $F{OtherField}.length == 4"

You could try it with using a PrintWhen-Expression on the field, using $F{Ticket}.length == 6 if the first part of the value in your text field is $F{Ticket}. Then if the second part is some other field just use "$F{Ticket}.length == 6 && $F{OtherField}.length == 4"

I think (only thinking as I'm not able to open the studio right now) you can use your SQL (without the parameter that can be null) and do the rest with filter expressions to manually filter out expressions the user is not allowed to see. So basically you get *all* the data where ORDER_TYPE = 1 and say in your filter expression that the user should only be able to see those where the company ID matches his my_order_company_id and that being only the case when my_order_company_id is not null.

Edit: Sorry, posted it as an answer now.

You can do it as follows: Create a variable as you already have and set the "Calculation" to "Distinct Count" - then in the expression fill (in your case) "$F{City} + $F{Model} + $F{Ticket}" - this will result in the Variable printing out the number of unique combinations of these three fields.

For this just put the following in your PrintWhen-Expression. These Variables are pre-defined so you just need to do this. $V{PAGE_NUMBER} < $V{PAGE_COUNT}

I'm not too familiar with JSON but I had a similar "problem" once. Since you have a main dataset in the report the table is in, you can use my way maybe? In my main dataset I got the headers for the table and put it inside the table as parameters. Then you can put your data as you do now and put the parameter-headers inside the table- or column-header so they should get shown on each page because they'll always be known.

Hi there, I'm using Jaspersoft Studio 6.3.1 and can't add any conditional style anymore. If I try to do so, the whole program crashes. I just uninstalled, deleted all Settings and installed again. Still the same bug. I have old reports containing styles which work, but if I try to edit them, the program crashes as well. Only way around this is editing stuff directly inside the XML Code which is not really what I like to do.

Hey there. I know I probably don't have the right library for using barcodes (barcode4j) or using them wrong but can anyone tell me what exactly I have to do? Caused by: java.lang.NoClassDefFoundError: org/krysalis/barcode4j/impl/AbstractBarcodeBean at net.sf.jasperreports.components.barcode4j.BarcodeFillComponent.evaluateBarcode(BarcodeFillComponent.java:82) at net.sf.jasperreports.components.barcode4j.BarcodeFillComponent.evaluate(BarcodeFillComponent.java:70) at net.sf.jasperreports.engine.fill.JRFillComponentElement.evaluate(JRFillComponentElement.java:110) at net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:381) at net.sf.jasperreports.engine.fill.JRFillBand.evaluate(JRFillBand.java:500) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillColumnBand(JRVerticalFiller.java:2022) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillDetail(JRVerticalFiller.java:748) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReportStart(JRVerticalFiller.java:255) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:115) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:582) at net.sf.jasperreports.engine.fill.BaseReportFiller.fill(BaseReportFiller.java:396) What library would I need to include in my java project to not get this error? I used the "org.krysalis.barcode4j_2.1.0.jar" (from the install dir / plugins folder. Without renaming) one and it doesn't work ... anything else I probably missed?