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1

Discussion | Обсуждение / error - build from githib clone

« on: June 16, 2019, 03:49:33 pm »

/usr/lib64/qt4/bin/uic mainwindow.ui -o unix/release/ui/ui_mainwindow.h
g++ -c -pipe -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -O2 -D_REENTRANT -Wall -W -DHAVE_ZINT -DLIMEREPORT_VERSION_STR="\"1.4.134\"" -DLIMEREPORT_VERSION=\"1.4.134\" -DHAVE_QT4 -DHAVE_UI_LOADER -DQT_NO_DEBUG -DQT_SCRIPT_LIB -DQT_SQL_LIB -DQT_XML_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/lib64/qt4/mkspecs/linux-g++ -I. -I/usr/include/QtUiTools -I/usr/include/QtCore -I/usr/include/QtGui -I/usr/include/QtXml -I/usr/include/QtSql -I/usr/include/QtScript -I/usr/include -I../include -Iunix/release/moc -Iunix/release/ui -o unix/release/obj/main.o main.cpp
In file included from ../include/lrreportengine.h:40:0,
                 from mainwindow.h:37,
                 from main.cpp:30:
../include/lrpreviewreportwidget.h:7:33: fatal error: lrpreparedpagesintf.h: No such file or directory
 #include "lrpreparedpagesintf.h"
                                 ^
compilation terminated.

any solution?

thanks in advance

2

Discussion | Обсуждение / Re: bug into demo_r1 test_customers.lrxml

« on: February 22, 2017, 01:04:14 pm »

a possible solution could be

dynamically replace the data source used by designer with the provided
by report->dataManager()->addModel("ds1", Model , true);

I mean get report.lrxml and replace $D{customers.CompanyName} with $D{ds1.CompanyName} on all fields and definitions with referenced to data source name

just my opinion

3

Discussion | Обсуждение / Re: bug into demo_r1 test_customers.lrxml

« on: February 22, 2017, 12:35:59 pm »

northwind.db path have no effect on reported bug.

I make my own report and have the same problem.

4

Discussion | Обсуждение / bug into demo_r1 test_customers.lrxml

« on: February 22, 2017, 05:25:21 am »

hi,

As is the example (demo_r1 test_customers.lrxml ) not work the error is

Field customers.CompanyName not found in TextItem1 !!!

if i change

report->dataManager()->addModel("external_customers_data",customersModel,true);

to

report->dataManager()->addModel("customers",customersModel,true);

error is

Qt has caught an exception thrown from an event handler. Throwing
exceptions from an event handler is not supported in Qt. You must
reimplement QApplication::notify() and catch all exceptions there.

terminate called after throwing an instance of 'LimeReport::ReportError'
  what():  datasource with name "customers" already exists !

so, my solution is change into test_customers.lrxml the data source to
external_customers_data and field to $D(external_customers_data.CompanyName)

so I think  the problem is I can't design the report with a data source and then replace with custom model with he same name.

I don't now if there is the right place for bug. If not next time will place on right place

Thanks

5

Discussion | Обсуждение / Re: embedding lime report

« on: February 16, 2017, 01:19:36 pm »

thanks for reply,

I try your suggestion and work if you have compiled limereport.

So how to include in my project the compilation of lime report and qtzint.

thanks for any suggestion

6

Discussion | Обсуждение / embedding lime report

« on: February 15, 2017, 01:50:05 pm »

Hello,

I'm trying to figure how to embedded limereport into my application, im new bird on QT

I want to use bar-code too, so need to compile qzint

Have application that use qextserialport, and  my app structure is

myapp
   myapp.pro
   3erparty
      qextserialport <- folder
   ...

myapp.pro
    QT       += core gui sql xml widgets printsupport

    # qextserialport compiled and installed as shared library
    #CONFIG += extserialport
    # qextserialport compiled from sources
    include(3rdparty/qextserialport/src/qextserialport.pri)


How can i do something similar with lime report

sorry if my question is very basic

is possible to have a example project code ?

on other hand want to now how to install limereport libraries on my linux for use just like

LIBS += -llimereport

I need to call designer inside my app, for modify report at anytime.

thanks for assistance
 

7

Discussion | Обсуждение / Re: can lime report export to excel

« on: February 14, 2017, 04:14:47 am »

there is https://github.com/dbzhang800/QtXlsxWriter maybe can help to export report.