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(C#) batchGet (Read Multiple Ranges)Reads multiple ranges from a Google Sheets spreadsheet in one GET request.
// 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.. Chilkat.JsonObject jsonToken = new Chilkat.JsonObject(); bool success = jsonToken.LoadFile("qa_data/tokens/googleSheets.json"); if (jsonToken.HasMember("access_token") == false) { Debug.WriteLine("No access token found."); return; } // We'll be sending a GET request with query params to this URL: https://sheets.googleapis.com/v4/spreadsheets/spreadsheetId/values:batchGet?ranges=Sheet1!A1:A2&ranges=Sheet1!B1:B2 // The domain is "sheets.googleapis.com" // The path is "/v4/spreadsheets/spreadsheetId/values:batchGet" Chilkat.HttpRequest req = new Chilkat.HttpRequest(); req.Path = "/v4/spreadsheets/spreadsheetId/values:batchGet"; req.HttpVerb = "GET"; // Add each range to fetch. req.AddParam("ranges","Sheet1!A1:A2"); req.AddParam("ranges","Sheet1!B1:B2"); Chilkat.Http http = new Chilkat.Http(); http.AuthToken = jsonToken.StringOf("access_token"); // 443 is the SSL/TLS port for HTTPS. Chilkat.HttpResponse resp = http.SynchronousRequest("sheets.googleapis.com",443,true,req); if (http.LastMethodSuccess != true) { Debug.WriteLine(http.LastErrorText); return; } Debug.WriteLine(resp.BodyStr); Chilkat.JsonObject json = new Chilkat.JsonObject(); json.Load(resp.BodyStr); // 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 // { // "spreadsheetId": "1_SO2L-Y6nCayNpNppJLF0r9yHB2UnaCleGCKeE4O0SA", // "valueRanges": [ // { // "range": "Sheet1!A1:A2", // "majorDimension": "ROWS", // "values": [ // [ // "Item" // ], // [ // "Wheel" // ] // ] // }, // { // "range": "Sheet1!B1:B2", // "majorDimension": "ROWS", // "values": [ // [ // "Cost" // ], // [ // "$20.50" // ] // ] // } // ] // } int i; int count_i; int j; int count_j; int k; int count_k; string spreadsheetId = json.StringOf("spreadsheetId"); i = 0; count_i = json.SizeOfArray("valueRanges"); while (i < count_i) { json.I = i; string range = json.StringOf("valueRanges[i].range"); string majorDimension = json.StringOf("valueRanges[i].majorDimension"); j = 0; count_j = json.SizeOfArray("valueRanges[i].values"); while (j < count_j) { json.J = j; k = 0; count_k = json.SizeOfArray("valueRanges[i].values[j]"); while (k < count_k) { json.K = k; string strVal = json.StringOf("valueRanges[i].values[j][k]"); k = k + 1; } j = j + 1; } i = i + 1; } |
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