根据单元格值隐藏列 [英] Hide columns based on cell value

问题描述

在我的Google电子表格A中，我结合使用TRANSPOSE和IMPORTRANGE公式从日历电子表格B中导入数据，以便填写事件的工作时间表.因为在每个日期都有3个事件槽，它们并不总是被填充，所以我得到了很多过时的列.

In my google spreadsheet A, I use a combination of the TRANSPOSE and IMPORTRANGE formulas to import data from calendar spreadsheet B, in order to fill out a working schedule for events. Because on each date there are 3 event slots, which are not always filled, I am getting a lot of obsolete columns.

表布局:

row1:  01-01-2013  01-01-2013  01-01-2013  02-01-2013
row2:  Event_ID    Event_ID    Event_ID    Event_ID
row3:  Event_name  Event_name  Event_name  Event_name

第1行和第2行包含自动生成的日期和event_ID，因此它们永远不会为空.手机号码.当没有事件添加到该插槽时，3会显示为空，但实际上其中存在一个CONTINUE公式以继续从单元格A1导入importrange公式.

Rows 1 and 2 contain auto-generated dates and event_ID's so these are never empty. Cell nr. 3 displays empty when there was no event added to that slot, but in fact there is a CONTINUE-formula in there to continue the importrange-formula from cell A1.

我正在寻找一个脚本来自动隐藏nr单元格中的列. 3不包含导入的数据.

I´m looking for a script to automatically hide the colums in which cell nr. 3 doesn't contain imported data.

不了解JavaScript(但愿意学习)，我试图将现有脚本中的代码组合在一起，但目前我无法理解这些代码...

Not understanding a thing about JavaScript (but willing to learn), I have tried to combine pieces from existing scripts but at this point I cannot manage to make any sense of these codes...

推荐答案

以下代码可以解决问题:

The following code does the trick:

function onOpen() {
  // get active spreadsheet
  var ss = SpreadsheetApp.getActiveSpreadsheet();

  // create menu
  var menu = [{name: "Hide columns", functionName: "hideColumn"},
    {name: "Show all columns", functionName: "showColumn"}];

  // add to menu
  ss.addMenu("Check", menu);
}

function hideColumn() {
  // get active spreadsheet
  var ss = SpreadsheetApp.getActiveSpreadsheet();

  // get first sheet
  var sheet = ss.getSheets()[0];

  // get data
  var data = sheet.getDataRange();

  // get number of columns
  var lastCol = data.getLastColumn()+1;

  Logger.log(lastCol);

  // itterate through columns
  for(var i=1; i<lastCol; i++) {
     if(data.getCell(3, i).getValue() == '') {
        sheet.hideColumns(i);
     }
  }
}

function showColumn() {
  // get active spreadsheet
  var ss = SpreadsheetApp.getActiveSpreadsheet();

  // get first sheet
  var sheet = ss.getSheets()[0];

  // get data
  var data = sheet.getDataRange();

  // get number of columns
  var lastCol = data.getLastColumn();

  // show all columns
  sheet.showColumns(1, lastCol);
}

1. 打开文件后创建菜单
2. 第一个菜单选项，隐藏第3行为空的所有列
3. 第二个选项，显示所有隐藏的列

请参阅示例文件，我准备对其进行操作:根据单元格值隐藏列

See example file I prepared to watch it in action: Hide columns based on cell value

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