<![CDATA[Dynamic Addition of columns in spreadsheet]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet
Tue, 13 Apr 2021 09:08:35 +0000Thu, 23 Apr 2020 09:21:07 +0000Zend_Feed<![CDATA[I have a similar question but for the row. I have an input box n. I want to create n+1 rows on the spreadsheet. Thank you for your help.]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-302328
Sat, 03 Apr 2021 06:39:49 +0000<![CDATA[First of all: what part does the spreadsheet play in your considerations? what you have is a matrix, a matrix can handled and displayed as a whole Formating display matrix https://wiki.geogebra.org/e... I made a suggestion. Inputbox remain to add]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-302336
Sat, 03 Apr 2021 10:05:30 +0000<![CDATA[Depends on what you want exactly. You can use the FillCells command (or FillRow, FillColumn), which allows you to write the contents of a list or a matrix into the spreadsheet. So if you can generate all the content for the spreadsheet beforehand (and whenever the slider changes), you can just put that into a matrix and fill the spreadsheet with it. What's problematic is adding stuff dynamically later if you don't have absolute positions in spreadsheet format. (As far as I can see there is no way to tell Geogebra to - for example - write something in the cell in row 7, column 5. For some reason you can only read the spreadsheet that way, but not write.) The only way I see around that would be to additionally manage the content of a spreadsheet table within a matrix and refill the whole spreadsheet table from the matrix whenever you need to add/change something. (Which kinda makes using the spreadsheet somewhat superfluous aside from having a table representation of the data.)]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-302338
Sat, 03 Apr 2021 10:05:19 +0000<![CDATA[Thank you all for your advice. Now I have a simple question. The spreadsheet has only 100 rows. I need 400 rows. How should I do that? Thank you for your answer.]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-302350
Sat, 03 Apr 2021 15:01:05 +0000<![CDATA[Try A400=1]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-302352
Sat, 03 Apr 2021 15:05:16 +0000<![CDATA[It works. Thank you!]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-302354
Sat, 03 Apr 2021 16:10:27 +0000<![CDATA[I can add rows now but it seems the formula didn't work. I have some input boxes. They work well before I add those rows in. Now when I enter the number, say 124- the input bow shows a random number. Could you please help? Thanks,]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-303126
Mon, 12 Apr 2021 23:01:30 +0000<![CDATA[no, not with the informations provided. what formula? an advice, forget spreadsheet if you dealing with the app of the beginning post]]>
https://help.geogebra.org/topic/dynamic-addition-of-columns-in-spreadsheet#comment-303136
Tue, 13 Apr 2021 09:08:37 +0000