epplus

Insert formatted values as currency type while using EPPlus

由 此生再无相见时 提交于 2019-12-08 13:18:41
I am using format: type ="$###,###,##0.00" for currency and assigning the format type to the worksheet cells eg. wrkSheet.Cells[0].Style.Numberformat.Format = formatType; But this is inserted as text type in excel. I want this to be inserted as Currency or Number in order to continue to do analysis on the values inserted (sort, sum etc). Currently as it is text type validations do not hold correct. Is there any way to force the type in which the formatted values can be inserted? Your formatting is correct. You needs to covert values to its native types Use this code, it should work: using (var

EPPLUS: Length of a DataValidation list cannot exceed 255 characters

由 若如初见. 提交于 2019-12-08 12:50:20
问题 This question is answered on a basic level on another post: here However for my case I am not able to hard code the validation values into the sheet I am pulling them from a database based on the content of the cell and will need to do a separate validation for 4 columns on every row. Is there a way this can be achieved? Thank you in advance. // Data Validations // // Product Validation // for (int i = 2; i < rowCount; i++) { var val = ws.DataValidations.AddListValidation(ws.Cells[i, 5]

How to match date to row then get the final column value using EPPlus?

由 痞子三分冷 提交于 2019-12-08 11:40:52
问题 So far I can do an easy data grab from the spreadsheet, just getting the ref number row but I currently don't know how to match the row to the data section before getting the correct data out. I currently have to extract some data from the excel spreadsheet example below: Start date Ref number 29/07/2015 2342326 01/07/2016 5697455 02/08/2016 3453787 02/08/2016 5345355 02/08/2015 8364456 03/08/2016 1479789 04/07/2015 9334578 The main question is would it be possible to read in the data from a

How to Check and merge two rows if next value is same or not in excel with epPlus

由 冷暖自知 提交于 2019-12-08 10:56:26
问题 I am working on dynamic Excel creation with the help of EPPlus library and I have an excel which data looks like: Name EmpCode Department attendance Prashant 111 CSE 70% for Sep Prashant 111 CSE 90% for Oct XYZ 112 HR 50% for Sep XYZ 112 HR 90% for Oct What I want is: if the current EmpCode is equal to the value of next row then merge this both columns so the expected output will be I am damn sure that each empCode will be repeated only two times. The code what I have tried: for (var rowNum =

Adding Excel Watermark using OfficeOpenXml / epplus

由 女生的网名这么多〃 提交于 2019-12-08 09:46:23
问题 Here's my problem.. I have a set of excel files in windows folder that needs to be watermarked using c#. I am already using epplus. Is there any option to add watermark to excel using epplus?. Any other ideas is much appreciated. Thanks 回答1: Found the answer... below is the working code block.. may help someone.. using System; using System.Resources; using System.Collections.Generic; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks;

How do I write this Excel Interop syntax in EPPLUS syntax

由 末鹿安然 提交于 2019-12-08 09:23:35
问题 Someone suggested to me a method to improve my code by making it more manageable through the use of objects: string[,] values = new string[15, 35]; //or objects values[7, 7] = "2016"; values[7, 28] = drag24; values[7, 33] = drag25; values[10, 8] = digit1; values[10, 11] = digit2; // etc. Range range = WS.Range[WS.Cells[1, 1], WS.Cells[15, 35]]; range.Value = values; His suggestion, but since I moved from interop to EPPLUS, the following syntax no longer works. Range range = WS.Range[WS.Cells

How do I get partial cell styling in excel using EPpplus?

由 风格不统一 提交于 2019-12-08 08:42:58
问题 I have a cell that has some text in italics and some text not in italics. How do I preserve the formatting? I looked at the OfficeOpenXml.Style.ExcelStyle and see the options hanging off for bold, italic, etc but those apply to the whole cell. Is there a way to tell which text is formatted a certain way using eppplus and to preserve that formatting? FileInfo info = new FileInfo(@"C:\excel.xlsx"); using (ExcelPackage package = new ExcelPackage(info)) { ExcelWorksheet sheet = package.Workbook

EPPlus graph in separate sheet

由 回眸只為那壹抹淺笑 提交于 2019-12-08 06:38:33
问题 How do I create a graph as a separate worksheet rather than as a drawing in an existing worksheet using EPPLus? 回答1: In version 4.0.4.0 (download the code from codeplex, for correct a bug in saving file), you can use: workbook.Worksheets.AddChart(name, type); this will create a sheet with only the chart. 回答2: You should do what you want. That is the chart you want to plot, plot it in the sheet you want. ExcelPackage pck = new ExcelPackage(); ExcelRange r1, r2; var sheet1 = pck.Workbook

Add List Validation to Column except the first two rows

由 为君一笑 提交于 2019-12-08 00:57:40
问题 I am trying to add a dropdown (list validation) upon creating the excel, I already found the way to add it to whole column but my scenario is different because I only add the validation to whole column except the first row and second row. This is what I have tried so far: public MemoryStream GetExcelSheet() { using (var package = new ExcelPackage()) { ExcelWorksheet worksheet = package.Workbook.Worksheets.Add("Test"); var val = worksheet.DataValidations.AddListValidation("A:A"); val.Formula

EPPlus chart from list of single excel cells. How?

由 萝らか妹 提交于 2019-12-07 23:59:32
问题 I want to make an excel chart, using EPPlus, from a list of single cells. Say I want a pie with three pieces getting their values from cells C4, C6 and C8. How? These two attempts is among those that does not work: ExcelChart chart = ExcelWorksheet.Drawings.AddChart(myTitle, eChartType.Pie); ExcelAddress values = myWorkSheet.Cells["C4;C6;C8"]; // => 'Invalid Address format' ExcelAddress values = myWorkSheet.Cells["C4,C6,C8"]; // => No chart is made So, is it possible? If so, what's the syntax
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