Create JSON from struct: Difference between revisions
From DataFlex Wiki
Jump to navigationJump to search
m Add category |
mNo edit summary |
||
| Line 22: | Line 22: | ||
The above was written by Mike Peat and has been taken from the following forum post: | The above was written by Mike Peat and has been taken from the following forum post: | ||
* https://support.dataaccess.com/Forums/showthread.php?63071-YAFR-Create-RDS-report-based-on-Struct-definition(s)&p=336276#post336276 | |||
* [https://docs.dataaccess.com/dataflexhelp/mergedProjects/Tools/Name_Meta-Data_Tag.htm Name meta-data tag] | |||
[[Category: Tutorials]] | [[Category: Tutorials]] | ||
[[Category:JSON]] | [[Category:JSON]] | ||
Revision as of 19:41, 2 December 2020
Sometimes you have data as a DataFlex struct, but need it in JSON format.
The code below gives an example on how-to change your data format so that it is available as JSON.
Handle hoJson
UChar[] ucaJson
Integer iChn
tYourDataType tYourStructVar
Get Create (RefClass(cJsonObject)) to hoJson
Get DataTypeToJson of hoJson tYourStructVar
Get StringifyUTF8 of hoJson to ucaJson
Get Seq_New_Channel to iChn
Direct_Output channel iChn {filename}
Write channel iChn ucaJson
Close_Output
Send Seq_Release_Channel iChn
External Links
The above was written by Mike Peat and has been taken from the following forum post:
