fabiano.gabardo.lemos

Hi, Somebody know how to use a regular expression on ireport? Thanks!

Hello, Thanks, @m.kamran this work!

Hi, Yes it'is, but doensn't work... Thanks!

Hello, I try but i didn't not undestand, for example, my select return the values on detail band $F{filed1} = value1 - (${my_array}.add($F{filed1})) $F{filed1} = value2 - (${my_array}.add($F{filed1})) $F{filed1} = value3 - (${my_array}.add($F{filed1})) $F{filed1} = value4 - (${my_array}.add($F{filed1})) $F{filed1} = value5 - (${my_array}.add($F{filed1})) And a want add in my variable $V{my_array} this value. Att.

Hello, I need add values on variable of type java.util.list, for exemple: $V{myvariable}.add(%F{myfiled}) sometime like this. Thanks!

Hello, I need add some values on a variable, how can i do? If is possible, how can i show this values? Thanks!

Hello, How i can aliment my report with a external datasource from a external link? The report need call the data. Thanks!

Hello, I have a sub-report what return a value from a variable to a main report, but the first line aways print null, what is happening and what i can make to solved this. Thanks!

Hello i need find a index from a string, the objective is filter the caracteres for not show some works, example: "peolple name educ(123)" i need show only "peolple name ". How i can make this? thanks!

Hello, I need to set value in a parameter to pass for a sub-report of 3 level, in my case this is a only way. Thanks!

Hello, But i haven't acess in the aplication, i need make everything only with ireport. The objectie is call the external page what will open a other report. Thank's.

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Hello, I have a report and a sub-report what have various variables, i want capture this variables from my subreport and show in the my main report. In my tests, the variables always returned null. Somebody can help me? thanks! Fabiano, Brasil.

Hello, I need open a new page when the report is executed, because the intension, is to make my main report open the secundary report. thanks!

Hello, I'ts possible aliment report with the external datasource? If yes, how i do? thanks!

Hello friends, I am trying get values from arquive, but this arquive is in a url (fabianogabardolemos.esy.es/teste2.json) e when a try get the value a erros message is showed: ava.lang.NullPointerExceptionat net.sf.jasperreports.data.http.HttpDataService.getPropertyOrParameterValue(HttpDataService.java:504)at net.sf.jasperreports.data.http.HttpDataService.getUsername(HttpDataService.java:193)at net.sf.jasperreports.data.http.HttpDataService.setAuthentication(HttpDataService.java:177)at com.jaspersoft.studio.data.adapter.JSSBuiltinDataFileServiceFactory$1.createHttpClient(JSSBuiltinDataFileServiceFactory.java:62)at net.sf.jasperreports.data.http.HttpDataService.getDataFileConnection(HttpDataService.java:150)at net.sf.jasperreports.data.DataFileUtils.createConnection(DataFileUtils.java:72)at net.sf.jasperreports.data.DataFileUtils.getDataStream(DataFileUtils.java:78)at net.sf.jasperreports.data.json.JsonDataAdapterService.contributeParameters(JsonDataAdapterService.java:75)at net.sf.jasperreports.data.AbstractDataAdapterService.test(AbstractDataAdapterService.java:122)at com.jaspersoft.studio.data.wizard.AbstractDataAdapterWizard$3.runOperations(AbstractDataAdapterWizard.java:162)at com.jaspersoft.studio.utils.jobs.CheckedRunnableWithProgress$1.run(CheckedRunnableWithProgress.java:59)at java.lang.Thread.run(Thread.java:745) please help me! att. FabianoBrasil