I don't think rowHeight can help you here, because it refers to the entire row, not to any particular cell in it. Sorting each column by RowHeight would just rearrange the rows without making your spreadsheet more compact.
Here is the script that sorts each column by the length of cell content, ascending. The first row (headers) is left in place; empty cells are ignored.
function myFunction() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getActiveSheet();
var range = sheet.getDataRange();
var width = range.getWidth();
var height = range.getHeight();
var column, i, j, content;
for (j = 1; j <= width; j++) {
column = [];
for (i = 2; i <= height; i++) {
content = range.getCell(i,j).getValue();
if (content) {
column.push(content);
}
}
column.sort(function (a,b) {return a.length - b.length;});
for (i = 0; i < column.length; i++) {
range.getCell(i+2,j).setValue(column[i]);
}
for (i = column.length; i < height-1; i++) {
range.getCell(i+2,j).setValue("");
}
}
}
But in practice, this particular sort does not help all that much, because (as you noticed) the longer texts can still match up against shorter texts. Here is another sort, somewhat along the lines of what you mentioned: after sorting, each column is dropped down so that all the longest entries are in the same row. This will typically result in some empty cells at the top.
function myFunction2() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getActiveSheet();
var range = sheet.getDataRange();
var width = range.getWidth();
var height = range.getHeight();
var column, i, j, content;
for (j = 1; j <= width; j++) {
column = [];
for (i = 2; i <= height; i++) {
content = range.getCell(i,j).getValue();
if (content) {
column.push(content);
}
}
column.sort(function (a,b) {return a.length - b.length;});
for (i = 0; i < column.length; i++) {
range.getCell(height-column.length+i+1,j).setValue(column[i]);
}
for (i = 2; i <= height-column.length; i++) {
range.getCell(i,j).setValue("");
}
}
}
Best Answer
Google Sheets doesn't include a setting to customize the text line height.
One workaround is to set vertical align to Middle and change the row height to a size big enough.
NOTES:
For multi-line cells, in order to increase the interline spacing, the workarounds are:
Related