如何将数据写入和更新到 google 电子表格 android (api v4)

Question

我遵循了 google Google Sheets API Android Quickstart 提供的 Android Quickstart 并能够从 google 电子表格中检索数据，但我无法理解如何编写和更新单个或多个数据。

我从 StackOverflow 中阅读了这段代码，我认为这很好但我不明白如何在这里设置 (valueRange) 对象

this.mService.spreadsheets().values().update(spreadsheetId, range, valueRange)
                .setValueInputOption("RAW")
                .execute();

Answer 1

如果您仍然需要答案，或者其他需要答案的人：

我也遇到了同样的问题，从文档中，我能够解决这个问题。 这是我将数据写入工作表的方法

private void writeDataToApi() throws IOException {
            String spreadsheetId = "the_spreadsheet_id_like_the_google_example";
            String range = "YourSheetName!A1:B1"; //Read the docs on how these ranges work.
            //Currently, this is the range of a single row which would return
            //as [[objA, objB]] if major dimension is set as ROW.(default).
            // would be [[objA],[objB]] if its set to COLUMN. Read the doc for more info.

            //for the values that you want to input, create a list of object lists
            List<List<Object>> values = new ArrayList<>();

            //Where each value represents the list of objects that is to be written to a range
            //I simply want to edit a single row, so I use a single list of objects
            List<Object> data1 = new ArrayList<>();
            data1.add("objA");
            data1.add("objB");

            //There are obviously more dynamic ways to do these, but you get the picture
            values.add(data1);

            //Create the valuerange object and set its fields
            ValueRange valueRange = new ValueRange();
            valueRange.setMajorDimension("ROWS");
            valueRange.setRange(range);
            valueRange.setValues(values);

            //then gloriously execute this copy-pasted code ;)
            this.mService.spreadsheets().values()
                    .update(spreadsheetId, range, valueRange)
                    .setValueInputOption("RAW")
                    .execute();

            //Try calling this method before executing the readDataFromApi method, 
            //and you'll see the immediate change

        }

我希望这会有所帮助。 更多信息，请查看docs

编辑：还要记住将范围从 SheetsScopes.SPREADSHEETS_READONLY 更改为 SheetsScopes.SPREADSHEETS