I am working on a program that uses comboboxes that are populated from a csv file, I initially just used streamreader to populate the combobox, but I ...
I am working on a program that uses comboboxes that are populated from a csv file, I initially just used streamreader to populate the combobox, but I ...
Say I have a custom data validation setup like this for a cell in Excel: I then set the value of the cell in c# using Gembox Spreadsheet. At this p ...
e.g. say an excel cell has a formula like: =5/0 This displays in excel as: #DIV/0! In c#, the ExcelCell.ValueType is returned as CellValueType.String ...
Posting this here in case it helps someone else. We use GemBox to build Excel reports and PDF's and we run our code on Linux. We've been upgrading o ...
I want to apply this formula to all C3 cells excluding header '=IF(ISBLANK(B3), "", 10)' to my spreadsheet. How can I achieve that? ...
I'm using GemBox.Spreadsheet to process some Excel files, now I need to combine them into one file with one sheet. I know how to do sheets copying, bu ...
So , now I have the data I need in a System.Data.DataTable . How can I convert it in a Table from Gembox.Spreadsheet.Tables? ...
I am creating PowerPoint by loading template and updating the data and saving as a new copy. I am using GemBox.Presentation and GemBox.SpreadSheet for ...
I have a problem with some excel files. I'have stored three excel files in the azure cloud storage. I've implemented a download option from my website ...
I need to convert a HTML table with styling to an .XLSX file. I managed to do that using the free version of GemBox.Spreadsheet, for now I don't mind ...
I want to save all sheets from my Excel file to a PDF. Currently, I'm using GemBox.Spreadsheet for this: Now I want to have the sheet names (each E ...
I am fairly new to programming and GemBox. I found this code that inserts a data from a DataGridView to an existing Excel sheet with headers and foote ...
I am using a C# console application and I want to create an Excel file and insert two lines of text into a single cell in Excel. I want to insert new ...
I want to import an excel file to datagridview using GemBox. Im fairly new to GemBox and I can't seem to figure out how. I only want to import from ce ...
I'm creating a chart (of ComboChart type) in the PPTX file using GemBox.Presentation (together with GemBox.Spreadsheet). I'm using the code from the P ...
I need to create an Excel file with a column containing time values (TimeSpan objects). I'm using GemBox.Spreadsheet and I can create a column with d ...
GemBox Spreadsheet (https://www.gemboxsoftware.com/spreadsheet) documentation indicates a Calculate method is available at the excel file level object ...
I have been trying to use Gembox to export some information from my web application into an excel spreadsheet. When debugging I can step through the ...
I'm copying cells from one Excel sheet into another with GemBox.Spreadsheet. The cells are coming from a specific named range and I'm using CellRange. ...
I am testing GemBox.Spreadsheet (47.0.1031) and found a note that R1C1-formulas are available in the latest versions. But, how does it work? My tests ...