Difference: 0LASubrUtilFieldGet (1 vs. 3)

Revision 32022-10-13 - BrianRyan

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META TOPICPARENT name="APPXRuntimeSubroutineAPI"

.UTIL FIELD GET

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  <App_Id> is the Application Id of the field whose value you want to retrieve (Required). The version will be taken from the currently running version.
Changed:
<
<
<Field_Name> is the field whose value you want to retrieve (Required). This must be a valid field in the specified application.
>
>
<Field_Name> is the field whose value you want to retrieve (Required). This must be a valid field in the specified application. Group fields are not supported
  <Occ_no> is the occurrence number to be retrieved (Required). If blank or zero, it will default to 1.

Revision 22012-02-29 - JeanNeron

Line: 1 to 1
 
META TOPICPARENT name="APPXRuntimeSubroutineAPI"

.UTIL FIELD GET

Line: 27 to 27
  <Occ_no> is the occurrence number to be retrieved (Required). If blank or zero, it will default to 1.
Changed:
<
<
Describe how results are returned here.
>
>
<value> will contain a string representing the data in <Field_Name>. Dates will be in CCYYMMDDhhmmsstt format, with any missing parts filled with dashes.

If <Field_Name> cannot be found, an error will be returned and the previous contents of <value> (if any) will be unchanged.

  See also .UTIL FIELD SET.

Comments:

Revision 12012-02-29 - JeanNeron

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="APPXRuntimeSubroutineAPI"

.UTIL FIELD GET

This subroutine is called to retrieve the value of the specified field name.


Usage:

      PASS         <value>                    FIELD            SHARE? Y
      PASS         <App_Id>                   FIELD            SHARE? N
      PASS         <Field_Name>               FIELD            SHARE? N
      PASS         <Occ_no>                   FIELD            SHARE? N
      GOSUB    --- .UTIL FIELD GET
      *        Check for errors
      IF       --- .UTIL FIELD GET            NE

Description:

This subroutine is called to retrieve the value of the specified field name. All parameters are required. If any required parameters are missing, the subroutine will CANCEL.

<value> will contain the data in string format from the specified field (Required). This must be PASSed with Share "Y" to return the value.

<App_Id> is the Application Id of the field whose value you want to retrieve (Required). The version will be taken from the currently running version.

<Field_Name> is the field whose value you want to retrieve (Required). This must be a valid field in the specified application.

<Occ_no> is the occurrence number to be retrieved (Required). If blank or zero, it will default to 1.

Describe how results are returned here.

See also .UTIL FIELD SET.

Comments:

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JeanNeron - 2012-02-29

 
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