Excel manual calculation for one sheet

 · Re: Setting a single worksheet to manual calculation. I'm using DonkeyOte's macro as such: Private Sub Workbook_Open () Sheets ("Summary").EnableCalculation = False. End Sub. This is working fine, but it doesn't automatically work when I open the file.  · Try switching manual/automatic, this disables calculation only for one sheet - as long as you don't select it or make it active, just paste the codeon that sheet: Private Sub Worksheet_Activate () www.doorway.ruation = xlCalculationAutomatic. End Sub. Private Sub Worksheet_Deactivate () www.doorway.ruation = xlCalculationManual. End Sub.  · Calculates all open workbooks, a specific worksheet in a workbook, or a specified range of cells on a worksheet, as shown in the following table. Syntax. www.doorway.ruate. expression A variable that represents a Worksheet object. Remarks.

Calculates all open workbooks, a specific worksheet in a workbook, or a specified range of cells on a worksheet, as shown in the following table. Syntax. www.doorway.ruate. expression A variable that represents a Worksheet object. Remarks. Is it possible in Excel to turn off Auto-Calculate for one sheet only (preferrably using VBA)? I have one sheet with complex (and SLOW) calculations (which reference the other sheets). I only want this sheet to calculate when it is activated, but I want the rest of the workbook to Auto-Calculate. The Excel Options dialog box displays. Click "Formulas" in the list of items on the left. In the Calculation options section, click the "Manual" radio button to turn on the ability to manually calculate each worksheet. When you select "Manual", the "Recalculate workbook before saving" check box is automatically checked.

Re: Setting a single worksheet to manual calculation. I'm using DonkeyOte's macro as such: Private Sub Workbook_Open () Sheets ("Summary").EnableCalculation = False. End Sub. This is working fine, but it doesn't automatically work when I open the file. The Excel Options dialog box displays. Click “Formulas” in the list of items on the left. In the Calculation options section, click the “Manual” radio button to turn on the ability to manually calculate each worksheet. When you select “Manual”, the “Recalculate workbook before saving” check box is automatically checked. 1. Click the Formulas tab 2. Click Calculation Options on the right side. 3. Choose Manual.