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Jasper report missing first row


Jasper report missing first row

By : Condor
Date : November 18 2020, 11:13 AM
Hope this helps As Laura mentioned in this answer the record pointer in the data source is incremented by every element that receives it. Since I'm passing the result set, I thought no point in passing result set again as a parameter. Finally I decided to add an empty record at the beginning of the result set.
In getReportData method in above question, you can do it by, following below method.
code :
    RowSet rowSet = namedParameterJdbcTemplate.query(query, params, new ResultSetExtractor<RowSet>() {
            @Override
            public RowSet extractData(ResultSet resultSet) throws SQLException, DataAccessException {

                OracleCachedRowSet rs = new OracleCachedRowSet();
                rs.populate(resultSet);

                // Have to add a empty row, because jasper is not displaying
                // the first row of report.
                rs.setReadOnly(false);
                rs.beforeFirst();
                rs.moveToInsertRow();

                int numCol = rs.getMetaData().getColumnCount();
                for (int i = 1; i < numCol + 1; i++) {
                    // Add null inserted row to each column
                    rs.updateNull(i);
                }

                rs.insertRow();
                rs.beforeFirst();
                return rs;
            }
        });


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jasper report missing characters

jasper report missing characters


By : b.hodges
Date : March 29 2020, 07:55 AM
Does that help I don't know why this happens but my solution is put emission = emiss\u00E3o in resource properties file instead of emission = emissão may be jasper report lib read resource file bytes only in ASCII.
Why doesn't jasper report throw a JRFontNotFoundException if font for PDF is missing?

Why doesn't jasper report throw a JRFontNotFoundException if font for PDF is missing?


By : KiranKumar.Kuppili
Date : March 29 2020, 07:55 AM
wish helps you Your are setting pdfFontName not fontName
pdfFontName was an old way, now deprecated to indicate what font the itext library should use, jasper-reports will not throw JRFontNotFoundException if the font is missing, instead itext will throw an exception that is caught and relaunched as a JRRuntimeException.
Error while Running Jasper report in Jasper Server with Report Parameters

Error while Running Jasper report in Jasper Server with Report Parameters


By : Kelvino Tsigaing
Date : March 29 2020, 07:55 AM
wish helps you It was solved by adding schema name before table or stored procedure name in JRXML file.
From the stored procedure we are invoking a DB View. I have added schema name before view name also.
Why Jasper Reports shows empty report in server, but generates correctly in jasper studio

Why Jasper Reports shows empty report in server, but generates correctly in jasper studio


By : radioali101
Date : March 29 2020, 07:55 AM
this one helps. If you want to show something in the JasperReport without data source or with empty data source then you have two options:
1) Set the When No Data Type property on All Section No Detail option in the Jasper Studio:
code :
<noData>
    <band height="110">
        <image>
            <reportElement x="0" y="0" width="240" height="110" uuid="d4b9e59b-896e-4881-92a2-c6707c975312"/>
            <imageExpression><![CDATA["https://my.image.url/getImage?name=penguin"]]></imageExpression>
        </image>
    </band>
</noData>
my jasper report always overwrite on the previous report i want to save my jasper report with different name every time

my jasper report always overwrite on the previous report i want to save my jasper report with different name every time


By : mohammad nobakht
Date : March 29 2020, 07:55 AM
With these it helps You need to pass the file name as a parameter and use this to write the pdf
JasperExportManager.exportReportToPdfFile(sourceFileName, destinationFileName)
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