Basics. Creating a new PHPExcel Object. $this->PHPExcel = new PHPExcel();. Working with sheets. Creating a new sheet: $this->activeSheet = $this-> PHPExcel->createSheet();. Getting the active Sheet: $this->activeSheet = $this-> PHPExcel->getActiveSheet();. Setting the active sheet:

28 дек 2016 ... If the spreadsheet is exported to MS Excel, the FLOOR function is exported as the equivalent FLOOR.MATH function that exists since Excel 2013. If you plan to use the spreadsheet with earlier Excel versions, use either FLOOR.PRECISE that exists since Excel 2010, or FLOOR.XCL that is exported as the ...

Free excel help. There are many times that it become necessary to SUM cells based on multiple criteria.

Excel Formula to SUMIF date falls in particular month.

< > Excel Sumifs And Sumif With Multiple Criteria Formula Examples.

Applies To: Excel 2016 Excel 2013 More... Less. You want to sum values with more than one condition, such as the sum of sales of a certain product in a certain region.

By default, the SUMIFS function only allows AND logic - when you provide multiple conditions, all conditions must match to be included in the result.

Sumif with multiple conditions [quick tip]. Posted on July 22nd, 2009 in Excel Howtos - 78 comments. Here is a little formula trick if you need to sum a range of cells based on multiple conditions.

You use SUMIFS in Excel to find a conditional sum of values based on multiple criteria.

Multiple conditions for SUMIF. Home. Board Archive Index. Excel Formulas.

The SUMIFS and COUNTIFS functions allow you to use multiple criteria, but are only available beginning with Excel 2007

In Figure 1, for example, the formula =SUMIF(A2:A9,“East”,C2:C9) provides the total revenue for the East region.

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