xlsxwriter

Increment formula written to excel with Python

由 微笑、不失礼 提交于 2019-12-08 07:19:03
问题 The script below reads in multiple csv files, merges some and writes them to an Excel file in two different sheets. It also adds this formula ( =IF(COUNTIFS(Meds!A:A,B2)>0,1,0) ) to the last column in every cell in the Meds column, but I need it to increment, so the second cell would be =IF(COUNTIFS(Meds!A:A,B3)>0,1,0) and so on. I can't figure out how to write a loop which will do this. I saw this post but I have issues using openpyxl, so would like to avoid that library. import pandas as pd

Write headers to excel file in python

由 拥有回忆 提交于 2019-12-08 06:09:14
问题 How do you loop through each element in a list and put it as excel header? Let me know if there is a duplicate question. I couldnt find it so far. row=0 col=0 j = 0 title = ['No.', 'Hue', 'Saturation', 'Value', 'Lightness', 'AComponent', 'BComponent', 'Blue Channel', 'Green Channel', 'Red Channel'] for i in title[0:len(title)]: worksheet.write(row + 1, col + j, 'title[%i]', bold) j += 1 I wanted to do something like the text in red 回答1: You seem to have misunderstood two things: To iterate

Write headers to excel file in python

由 故事扮演 提交于 2019-12-08 04:23:31
How do you loop through each element in a list and put it as excel header? Let me know if there is a duplicate question. I couldnt find it so far. row=0 col=0 j = 0 title = ['No.', 'Hue', 'Saturation', 'Value', 'Lightness', 'AComponent', 'BComponent', 'Blue Channel', 'Green Channel', 'Red Channel'] for i in title[0:len(title)]: worksheet.write(row + 1, col + j, 'title[%i]', bold) j += 1 I wanted to do something like the text in red You seem to have misunderstood two things: To iterate over the whole loop, no ranges or indices are needed To substitute some external value into a string, you

Pandas to Excel conditional formatting whole column

由 半腔热情 提交于 2019-12-08 02:34:44
问题 I want to write a Pandas dataframe into Excel with formatting. For this I'm using xlsxwriter . My question is twofold: First, how can I apply conditional formatting to a whole column? In the examples they use specific cell-range formatting (eg. worksheet1.conditional_format('B3:K12', ...) ), is there a way I can reference a whole column? Second, I want to mark the column B with red if it differs from column C by more than 15%. What would be the correct formula for this? I'm currently trying

How can I remove the green arrow from a cell on excel file using python-xlsxwriter?

由 醉酒当歌 提交于 2019-12-07 12:20:52
问题 When i wrote a value that does have a percentage sign, excel shows me a green arrow on the top of that cell. This is what I use to write a value in a specific cell. worksheet.write(1, 46, '12%') I tried this : worksheet.write_string(1, 46, '12%') and this worksheet.write_number(1, 46, '12%') but I get the same results. How can i get rid of the green arrow? Thanks! 回答1: The green arrow/triangle is an Excel warning. It is probably the warning about numbers stored as text. The way to avoid this

xlsxwriter: add formula with other sheet in it

由 旧巷老猫 提交于 2019-12-07 09:18:11
问题 I try to create a XLSX file with xlsxwriter python plugin. In this XLSX, I have 2 sheets: Analyse : Contain a table with informations Stat : Contain some informations and 2 formulas This 2 formulas are: =NBVAL(Analyse!C:C)-1 =NB.SI(Analyse!D:D;"To change") My problem is when I open the generated file, I have a error. And the formulas don't work. If I edit the formula and just press Enter, it work. My code: shInfo = self.__workbook.add_worksheet("Stat") shInfo.activate() information = self._

Dynamically produced XLSXWriter charts in python - not referencing

由 北城以北 提交于 2019-12-07 08:51:03
问题 I'm using the below class I've written to try and dynamically create a single Excel file with several worksheets where there is a printed dataframe and a column chart in each worksheet. Interacton with the code (seen below) should function where you initiate a workbook: test = Workbook('Test Workbook') And then, you can add as many charts as you want: test.add_chart(df, 'Df Title', 1) test.add_chart(df2, 'Df2 Title', 1) And then you produce the workbook: test.produce() Input dataframes have

Alternating row color using xlsxwriter in Python 3

由 落花浮王杯 提交于 2019-12-07 04:13:49
问题 Has anybody implemented alternating row color while generating excel using xlsxwriter in Python3? data_format = workbook.add_format( { 'bg_color': '#FFC7CE' }) worksheet.write(data_row, data_col + 1, row[1], data_format) This sets the color for each column. 回答1: There is nothing stopping you from setting the formats manually as follows. A context manager is used to automatically close the workbook afterwards. import xlsxwriter with xlsxwriter.Workbook('hello.xlsx') as workbook: worksheet =

XlsxWriter: lock only specific cells

由 半世苍凉 提交于 2019-12-07 02:00:58
问题 I'm creating xlsx files with xlsxwriter and want to protect specific cells (for example all cells in a range B2:B20). The documentation says that you can use worksheet.protect() method - it's turn on protection for whole worksheet by default - and then you can use workbook.add_format({'locked': 0}) for unlocking specific cells. But I want vice versa - I want to lock only specific range of cells and leave the rest of the worksheet unlocked. How can I do this? 回答1: The way to do this is the

ImportError: No module named xlsxwriter

由 允我心安 提交于 2019-12-06 18:17:35
问题 I recently downloaded the xlsxwriter version 0.6.4 and installed it on my computer. It correctly added it to my C:\Python27\Lib\site-packages\xlsxwriter folder, however when I try to import it I get the error ImportError: No module named xlsxwriter. The traceback is File "F:\Working\ArcGIS\ArcGIS .py\Scripts\Append_Geodatabase.py". However if I try to import numpy (I can't remember what numby is, however it is located in the same site-packages folder C:\Python27\Lib\site-packages\numpy) it
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