change values in json file

I have a myfile.json file present in the Release folder of my application. What I want to do is change the value of it, not temporarily, permanently.. That means, deleting the old entry, writing a new one and saving it.

Here is the format of the JSON file

{

"ID": 0,

"ChildID": 1,

"Text": "",

"PromptOption": "Is the connected to an AVR?!Yes$No",

"HeaderOption": "NULL",

"IsPrompt": false

{

"ID": 1,

"ChildID": 2,

"Text": "Disconnect and reconnect the HDMI cable.",

"PromptOption": "Did this resolve the issue?!Yes$No",

"HeaderOption": "Yes"

{

"ID": 2,

"ChildID": 3,

"Text": "break",

"PromptOption": "NULL",

"HeaderOption": "Yes"

{

"ID": 2,

"ChildID": 3,

"Text": "Try another HDMI input on the AVR",

"PromptOption": "Did this resolve the issue?!Yes$No",

"HeaderOption": "No"

based on child id i need edit the value and save the new value

2 Replies

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Ashutosh Gupta6y ago
you can do in simple way by de-serializing and then modfiying in c# object and serializing back it again,,
Rajanikant Hawaldar6y ago
Refer this thread and articles https://stackoverflow.com/questions/21695185/change-values-in-json-file-writing-files https://www.c-sharpcorner.com/article/crud-operation-with-json-file-data-in-c-sharp/ https://www.google.com/amp/s/inthetechpit.com/2019/03/18/update-json-value-using-newtonsoft-library-c/amp/