I need to insert a parameter into this:
row: workbook.getWorksheet("VittorioZigiotto").getRange("VittorioZigiotto[237]:Vittorioigiotto[241]")
The parameter need to be where now there is "237" and neet to depend on a cell in the workbook. For example, MONEYPAGE1!A1+5. Any ideas?
You can get the value you'd like instead of 237 from MONEYPAGE!A1 by doing something like:
const valueFromMPA1 = workbook.getWorksheet("MONEYPAGE").getRange("A1").getValue(); // use getValue for convenience since it's a single cell
const rowString = `VittorioZigiotto[${valueFromMPA1}]:VittorioZigiotto[${valueFromMPA1 + 5}]`; // this is a js/ts way to construct strings with params
// and then pass that in as the argument ...
const row = workbook.getWorksheet("VittorioZigiotto").getRange(rowString);
I'm not sure of your exact scenario, but also take a look at .getRangeByIndexes (instead of getRange), which lets you pass numeric row/column values instead of having to construct a string argument.
Related
First time posting here. I'm an experienced coding, but it's been a long time since I've done any, and I'm starting back up with App Script, a new language for me. I'm trying to do some basic stuff with text found within cells in a Google sheets. I've gotten it to work well enough, but I think my code can be simplified and improved if I learn a little bit more about working with text strings in App Script.
This is a very simplified version of my function. My real function finds the page numbers given in a citation in one cell, and puts just those page numbers in another cell. For the purposes of this question, I've simplified it to retrieve the text from the current cell, remove the first blank space in the text, count the numbers at the beginning of the text, and then write just those numbers into the current cell. It does what it is supposed to do, and what I need it to do, but I have so many questions! Thank you!!
function myFunction() {
var spreadsheet = SpreadsheetApp.getActive(); var
currentCell = spreadsheet.getCurrentCell().activate();
var style = SpreadsheetApp.newTextStyle().setForegroundColor('#000000').build();
var textString = currentCell.getRichTextValue().getText();
var count = 0;
var char = textString.substring(count,count+1);
textString = textString.replace(" ","");
while(char<10)
{
count = count+1;
char = textString.substring(count,count+1);
}
var numbers = textString.substring(0,count);
currentCell.setRichTextValue(SpreadsheetApp.newRichTextValue().setText(numbers)
.setTextStyle(1, count, style).build());
};
In retrieving my textString, is there a way to do it without using "getRichTextValue()"?
In writing the new text (numbers), is there a way to do that without using "setRichTextValue()"? And to do it without specifying the style?
In my while loop, I use char<10. This works, but I'm not sure why. char is a one character string, right? The character is a number, but I am thinking I shouldn't be able to compare with a number because it's a string? Also, it actually lets blank spaces through as well, so I know something is wrong. What can I do instead?
How can I get the replace function to remove ALL the blank spaces in my textString?
Here is a modified version of your script using Regex.
The reason your code char<10 works is it is comparing the ASCII value of the character with A being 10 and 0 to 9 being ASCII value 0 to 9.
function myFunction() {
var spreadsheet = SpreadsheetApp.getActive();
var currentCell = spreadsheet.getCurrentCell(); // returns a range, no need to activate
var textString = currentCell.getValue();
// use reges to remove all blank spaced
textString = textString.replace(/\s/g,"");
// use regex to get the first string of digits
// match returns an array so we need the first element of the array
var numbers = textString.match(/\d+/)[0];
currentCell.setValue(numbers)
}
Reference
Range.getValue()
Range.setValue()
Regex tester
I have a function with two parameters which accepts string and a list. I now need to pass a third String parameter into this function which defaults to an empty string. Heres my function :
Here is how I call the function:
rows("{CALL " + storedProc + "(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)}",param1,param2,param3)
Here is the function
List<GroovyRowResult> rows(String query,java.lang.Object[] parameterMap){
......
}
Now, in the above function, the input parameters is as follows:
query = {CALL reportStoredProc(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)}
parameterMap = [param1,param2,param3]
When I put a thrid default paramter in the function like:
List<GroovyRowResult> rows(String query,java.lang.Object[] parameterMap, String test=''){
......
}
if i pass "Hello" as test the string in test is taken as an elemtn in the list. So, now the parmeters will be:
query = {CALL reportStoredProc(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)}
parameterMap = [param1,param2,param3,Hello]
test = ''
Is, there a workaround here to pass the third parameter without add it into the list? It might be a silly question but Im stuck with this for some time now.
Note: to call stored procedure I am compelled to use rows instead of call or execute. Also, I cant use [] to pass parameterMap while calling the function.
Also, the test must be the third parameter
Thanks,
I've been tasked with an ExactTarget task, which uses Ampscript. Trying to learn on the go here. See code snippet below:
%%[
Var #testString, #testOutput
Set #testString = Qwerty
Set #testOutput = BuildRowsetFromString(#testString,"~")
]%%
TestOutput:%%= v(#testOutput) =%%
The code works if the testString contains a ~, but when there is no ~ character in the string, the ouput is blank. Is this correct by design? Do I need to add a conditional to check for the presence of the ~ character?
That's the expected behavior. The BuildRowsetFromString() function alone isn't going to return any value when displayed, you're going to need to use Row() and Field() in order to pull the value out.
Using your example:
%%[
Var #testString, #testOutput
Set #testString = "Qwerty"
Set #testOutput = BuildRowsetFromString(#testString,"~")
]%%
RowCount: %%=RowCount(#testOutput)=%%
TestOutput: %%=v(#testOutput)=%%
The RowCount() function returns a value of 1, essentially saying it knows there's at least one 'row' in there. To display that one value, you'll need to wrap that value with Field() and Row():
TestOutput: %%=Field(Row(#testOutput,1),1)=%%
If you want to display other values in the string, say you were passing "Qwerty~Second~Third", you'll need to either change the number at the Row() function or perform a loop.
References
Using Loops
BuildRowsetFromString() Function
I am attempting to write an algorithm that selects a specific reference standard (vector) as a function of temperature. The temperature values are stored in a structure ( procspectra(i).temperature ). My reference standards are stored in another structure ( standards.interp.zeroed.ClOxxx ) where xxx are numbers such as 200, 210, 220, etc. I have built the rounding construct and paste it below.
for i = 1:length(procspectra);
if mod(-procspectra(i).temperature,10) > mod(procspectra(i).temperature,10);
%if mod(-) > mod(+) round down, else round up
tempvector(i) = procspectra(i).temperature - mod(procspectra(i).temperature,10);
else
tempvector(i) = procspectra(i).temperature + mod(-procspectra(i).temperature,10);
end
clostd = strcat('standards.interp.zeroed.ClO',num2str(tempvector(i)));
end
This construct works well. Now, I have built a string which is identical to the name of the vector I want to invoke, but I'm uncertain how to actually call the vector given that this is encoded as a string. Ideally I want to do something within the for-loop like:
parameters(i).standards.ClOstandard = clostd
where I actually am assigning that parameter structure to be the same as the vector I have saved in the standards structure I have previously generated (and not just a string)
Could anyone help out?
Don't construct clostd like that (containing the full variable name), make it contain only the last field name instead:
clostd = ['ClO' num2str(tempvector(i))];
parameters(i).standards.ClOstandard = standards.interp.zeroed.(clostd);
This is the syntax of accessing a structure's field dynamically, using a string. So the following three are equivalent:
struc.Cl0123
struc.('Cl0123')
fieldn='Cl0123'; struc.(fieldn)
I would like to read an excel file (xlsread) but I don't want to put manually the string every time but instead I want to xlsread the name of the file that is contained in an array.
For example, my array B is:
B =
'john.xlsx'
'mais.xlsx'
'car.xlsx'
Then I would like to read the excel WITH THE NAME that is inside the first element, that means: "john.xlsx"
How can I do this?
data = xlsread(B{1});
Or, if you want to read all of them:
for i=1:length(B)
data(i).nums = xlsread(B{i});
end
Assuming, of course, your B is a cell array. If it's not, it can't exist the way you described it. If all strings have the same length (then it would be possible) or padding with spaces, you can split the char array into a cell array using
B = mat2cell(B,ones(size(B,1),1),size(B,2));
Strings of different lengths would have to be inside a cell array, which you can access elements via the curly brackets {}. So, you can call xlsread on the first element this way:
names{1} = 'john.xlsx';
names{2} = 'mais.xlsx';
names{3} = 'car.xlsx';
num = xlsread(names{1});