Create JSON from struct: Difference between revisions
From DataFlex Wiki
Jump to navigationJump to search
mNo edit summary |
m (added missing destroy) |
||
| Line 17: | Line 17: | ||
Close_Output | Close_Output | ||
Send Seq_Release_Channel iChn | Send Seq_Release_Channel iChn | ||
Send Destroy of hoJson | |||
</source> | </source> | ||
Revision as of 19:31, 30 October 2021
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
Send Destroy of hoJson
External Links
The above was written by Mike Peat and has been taken from the following forum post:
