![]() |
Chilkat HOME Android™ AutoIt C C# C++ Chilkat2-Python CkPython Classic ASP DataFlex Delphi DLL Go Java Node.js Objective-C PHP Extension Perl PowerBuilder PowerShell PureBasic Ruby SQL Server Swift Tcl Unicode C Unicode C++ VB.NET VBScript Visual Basic 6.0 Visual FoxPro Xojo Plugin
(DataFlex) Swap JSON ObjectsDemonstrates how to swap two JSON objects within a JSON document. Note: This example requires Chilkat v11.0.0 or greater.
Use ChilkatAx-win32.pkg Procedure Test Boolean iSuccess Handle hoJson Integer iIndex1 Integer iIndex2 Variant vJsonSara Handle hoJsonSara String sTemp1 Move False To iSuccess Get Create (RefClass(cComChilkatJsonObject)) To hoJson If (Not(IsComObjectCreated(hoJson))) Begin Send CreateComObject of hoJson End Set ComEmitCompact Of hoJson To False // Load the following JSON: // { // "petter": { // "DOB": "26/02/1986", // "gender": "male", // "country": "US" // }, // "Sara": { // "DOB": "13/05/1982", // "gender": "female", // "country": "FR" // }, // "Jon": { // "DOB": "19/03/1984", // "gender": "male", // "country": "UK" // } // } Get ComLoadFile Of hoJson "qa_data/json/people.json" To iSuccess If (iSuccess = False) Begin Get ComLastErrorText Of hoJson To sTemp1 Showln sTemp1 Procedure_Return End // Swap the positions of Jon and Sara. Get ComIndexOf Of hoJson "Jon" To iIndex1 Get ComIndexOf Of hoJson "Sara" To iIndex2 Get ComSwap Of hoJson iIndex1 iIndex2 To iSuccess // We have this now: Get ComEmit Of hoJson To sTemp1 Showln sTemp1 // { // "petter": { // "DOB": "26/02/1986", // "gender": "male", // "country": "US" // }, // "Jon": { // "DOB": "19/03/1984", // "gender": "male", // "country": "UK" // }, // "Sara": { // "DOB": "13/05/1982", // "gender": "female", // "country": "FR" // } // } // To swap an inner member: Get Create (RefClass(cComChilkatJsonObject)) To hoJsonSara If (Not(IsComObjectCreated(hoJsonSara))) Begin Send CreateComObject of hoJsonSara End Get pvComObject of hoJsonSara to vJsonSara Get ComObjectOf2 Of hoJson "Sara" vJsonSara To iSuccess Get ComIndexOf Of hoJsonSara "DOB" To iIndex1 Get ComIndexOf Of hoJsonSara "country" To iIndex2 Get ComSwap Of hoJsonSara iIndex1 iIndex2 To iSuccess // We now have this: Get ComEmit Of hoJson To sTemp1 Showln sTemp1 // { // "petter": { // "DOB": "26/02/1986", // "gender": "male", // "country": "US" // }, // "Jon": { // "DOB": "19/03/1984", // "gender": "male", // "country": "UK" // }, // "Sara": { // "country": "FR", // "gender": "female", // "DOB": "13/05/1982" // } // } End_Procedure |
© 2000-2025 Chilkat Software, Inc. All Rights Reserved.