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(Unicode C++) Google Sheets - Read a Single RangeReads the values stored in the range Sheet1!A1:B5 and returns them in the response.
#include <CkJsonObjectW.h> #include <CkHttpW.h> void ChilkatSample(void) { // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // This example uses a previously obtained access token having permission for the // Google Sheets scope. // In this example, Get Google Sheets OAuth2 Access Token, the access // token was saved to a JSON file. This example fetches the access token from the file.. CkJsonObjectW jsonToken; bool success = jsonToken.LoadFile(L"qa_data/tokens/googleSheets.json"); if (jsonToken.HasMember(L"access_token") == false) { wprintf(L"No access token found.\n"); return; } CkHttpW http; http.put_AuthToken(jsonToken.stringOf(L"access_token")); // Get the cells defined by the range A1:B5 const wchar_t *jsonResponse = http.quickGetStr(L"https://sheets.googleapis.com/v4/spreadsheets/spreadsheetId/values/Sheet1!A1:B5"); if (http.get_LastMethodSuccess() != true) { wprintf(L"%s\n",http.lastErrorText()); return; } wprintf(L"%s\n",jsonResponse); CkJsonObjectW json; json.Load(jsonResponse); // A sample response is shown below. // To generate the parsing source code for a JSON response, paste // the JSON into this online tool: Generate JSON parsing code // { // "range": "Sheet1!A1:B5", // "majorDimension": "ROWS", // "values": [ // [ // "Item", // "Cost" // ], // [ // "Wheel", // "$20.50" // ], // [ // "Door", // "$15" // ], // [ // "Engine", // "$100" // ], // [ // "Totals", // "$135.50" // ] // ] // } int i; int count_i; int j; int count_j; const wchar_t *range = json.stringOf(L"range"); const wchar_t *majorDimension = json.stringOf(L"majorDimension"); i = 0; count_i = json.SizeOfArray(L"values"); while (i < count_i) { json.put_I(i); j = 0; count_j = json.SizeOfArray(L"values[i]"); while (j < count_j) { json.put_J(j); const wchar_t *strVal = json.stringOf(L"values[i][j]"); j = j + 1; } i = i + 1; } } |
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