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How to put value into span cell using aspose.cell?

I am using Aspose. Cell for .net to write some data into Excel. I have a quick question:
what are the best practices to get and write a value into the below cell?
this kind of cell may be across multiple columns/rows, does it belong to Rang or a special cell?
thanks

If it is merged cell, then you should use Cell object (you may use its PutValue method to insert data). Please note, in MS Excel sheet, when you merge a range of cells, the merged cell’s name will be top left cell,
so it will be accessed by that name. For example, when you merge "B1:F3" cells, it will become one big cell (B1). Now you got to access and insert data into B1 cell if you want to insert some data into that merged area range.
PS. I am working as Support developer/ Evangelist at Aspose.

Gembox Spreadsheet - Remove blank pages

I dont know how achieve this, I have to create an informative report with images. For this, I use an excell template (It helps me with the format and with the position of the text where to place the respective information). The images are generated perfectly. I convert this XLS to PDF with the property
DocumentToMemoryStream (excelTemplate, XlsxSaveOptions.XlsxDefault);
This report generate blank pages in the PDF. How can I remove these blank pages, before the excel is generated?

Without checking your spreadsheet it's impossible to tell from where do those empty pages come from, so can you upload your XLS?
Anyway, do you perhaps have some explicitly defined horizontal or vertical page breaks?
If yes, can you remove the ones you don't need?
Or, do you perhaps have empty columns at the end which have some kind of styling or formatting?
If yes, then you could try using something like this to remove those empty columns from exporting to PDF:
var workbook = ExcelFile.Load("input.xls");
var worksheet = workbook.Worksheets.ActiveWorksheet;
worksheet.NamedRanges.SetPrintArea(
worksheet.GetUsedCellRange(true));
var options = new PdfSaveOptions();
options.SelectionType = SelectionType.ActiveSheet;
workbook.Save("output.pdf", options);

I had a counter of the rows of the document I was writing on, thanks to the help of #Mario Z, I use this function, before the save and solve my problem of blank pages
wsimgs.NamedRanges.SetPrintArea(wsimgs.Cells.GetSubrange("A1",CellRange.RowColumnToPosition (countRow, 10)));

Writing content in cells of excel using excel object is viewed in c#.net

I am going to write the content to the cells of an excel template using excel object in c#.net.
I have no problem in writing in the cells of the excel it works fine, but while writing the content in the cells of the excel, i can able to view the content writing in the cells.
But I need to restrict not view this action.
Can any one give me an idea about how to resolve this issue?
Please let me know if this is not clear.

If you are asking to hide screen updating, try:
xlApp.ScreenUpdating = false;
At the end, don't forget to turn it back on:
xlApp.ScreenUpdating = true;
Some of the answers to this question may help as well.

Hyperlink within a OpenOffice calc using c#

I've made a spreadsheet in openoffice using c# with several different sheets. On sheet 1 is a list of all the names of the rest of the sheet. how is it possible to set up a hyperlink from each of these cells to there corresponding sheet.
I have looked through the internet but i have struggled to find any helpful information. Can anybody point me in the right direction on how to program this?

I'm not sure if i understand you right, but this may be helpful, put it in your cell:
=HYPERLINK("MyTableName.C3")
This (should) jump to cell C3 in table MyTableName.
To just jump to a table use
=HYPERLINK("#MyTableName")
I cannot try it because i don't use OpenOffice
Source: http://www.ooowiki.de/HyperLink

How to make Excel sheet readonly using asp.net?

My Task is to generate excel sheet as read only(i e., columns data should not be editable) using asp.net?
I am getting data from the database,then am generating the excel sheet for that data but it is editable.I want to make my excel sheet as non editable.
How should I do?
Anybody can please help me?
I have written code like this..
Thanks in Advance....

Try to look this topic - first and second. Second one offers a solution even for cells.