[ADF]not showing more than 15 digits

Question

HI all
I have a database column with precision (20,10)
I have exposed field as an input field to the user. The format in the VO is defined as follows #,###,###,###.##########
I am faced with the following bug. When the total digits in the entered value exceeded 15, the last digit is automatically getting cropped.
e.g  0123456789.1234567 is getting cropped to 0123456789.12346
Can anyone please let me know what I need to do to overcome this issue
JDEV Version-  11.1.2.0.0

Answer 1

My findings on this using 11.1.1.7.0:
              <af:inputText value="#{bindings.BigNum.inputValue}" label="#{bindings.BigNum.hints.label}" required="#{bindings.BigNum.hints.mandatory}"
                            columns="30" maximumLength="30" shortDesc="#{bindings.BigNum.hints.tooltip}" id="it1">
                <af:convertNumber groupingUsed="true" pattern="#.#" type="number" minIntegerDigits="1" maxIntegerDigits="10" minFractionDigits="1"
                                  maxFractionDigits="10"/>
              </af:inputText>
              <af:inputText label="bind to String" id="it6" value="#{bindings.myNum1.inputValue}">
                <af:convertNumber type="number" pattern="#,###,###,###.##########" minIntegerDigits="1" maxIntegerDigits="10" minFractionDigits="0"
                                  maxFractionDigits="10"/>
              </af:inputText>
              <af:inputText label="Bind to java.lang.Number" id="it7" value="#{bindings.myRealNum1.inputValue}">
                <af:convertNumber id="nc2" type="number" pattern="#,###,###,###.##########" minIntegerDigits="1" maxIntegerDigits="10" minFractionDigits="0"
                                  maxFractionDigits="10"/>
              </af:inputText>
              <af:inputText label="Bind to oracle.jbo.domain.Number" id="it8" value="#{bindings.myOracleNumber1.inputValue}">
                <af:convertNumber id="nc3" type="number" pattern="#,###,###,###.##########" minIntegerDigits="1" maxIntegerDigits="10" minFractionDigits="0"
                                  maxFractionDigits="10"/>
              </af:inputText>
Of the four inputText only the it6, it7 and it8 are working. There are bind to pagedef variables. The first on (it1) is binf to a transient attribute I added to the Employees EO. This is the attribute definition
<Attribute
    Name="BigNum"
    ColumnName="$none$"
    SQLType="NUMERIC"
    Type="oracle.jbo.domain.Number"
    ColumnType="$none$"
    IsQueriable="false"
    IsPersistent="false">
    <Properties>
      <SchemaBasedProperties>
        <FMT_FORMATTER
          ResId="de.hahn.blog.xxyyzz.model.adfbc.entities.Employees.BigNum_FMT_FORMATTER"/>
        <FMT_FORMAT
          ResId="de.hahn.blog.xxyyzz.model.adfbc.entities.Employees.BigNum_FMT_FORMAT"/>
        <LABEL
          ResId="de.hahn.blog.xxyyzz.model.adfbc.entities.Employees.BigNum_LABEL"/>
        <CONTROLTYPE
          Value="number_edit"/>
        <DISPLAYWIDTH
          Value="30"/>
      </SchemaBasedProperties>
    </Properties>
  </Attribute>
Resource Bundle
de.hahn.blog.xxyyzz.model.adfbc.entities.Employees.BigNum_LABEL=Big Num
de.hahn.blog.xxyyzz.model.adfbc.entities.Employees.BigNum_FMT_FORMATTER=oracle.jbo.format.DefaultNumberFormatter
de.hahn.blog.xxyyzz.model.adfbc.entities.Employees.BigNum_FMT_FORMAT=\ \#,\#\#\#,\#\#\#,\#\#\#.\#\#\#\#\#\#\#\#\#\#
de.hahn.blog.xxyyzz.model.adfbc.views.EmployeesView.BigNum_FMT_FORMAT=\ \#,\#\#\#,\#\#\#,\#\#\#.\#\#\#\#\#\#\#\#\#\#
For this n EO/VO and user the same pattern I too see that the last digits of the number are cropped.
Running this EO/VO in the tester I too seethe input "1234567890.0123456789" converted to "1,234,567,890.0123458". The difference is that in the EO I used oracle.jbo.domain.Number for the transient attribute.
Added another inputtext which is bind to a oracle.jbo.domain.Number in the pagedef and this works too.
Enter values
Numberformat 2 | JDev &amp;amp; ADF Goodies
after submit:
Numberformat 1 | JDev &amp;amp; ADF Goodies
Summary: if the number is bound to a EO/VO the number format doesn't work as expected,
Timo