Visual basic turn off screen updating

by  |  19-May-2017 09:40

Idle time is often wasted time, however, sometimes you just need to wait for certain events to happen before you can continue code execution.VBA extends a couple of approaches to managing your idle time – the most popular approach is the Sleep procedure.Feel free to study this step-by-step guide to be able to use the code you found: These lines, as their names suggest, turn off screen refresh and recalculating the workbook's formulas before running the macro.

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Most people like me and you are not real Microsoft Office gurus.

So, we may not know all specificities of calling this or that option, and we cannot tell the difference between VBA execution speed in Excel 20.

The Sleep function pauses the entire process for a certain delay specified in milliseconds. It adds 1 second to the current clock time and asks VBA to wait until that moment to return from the function. Wait for 10 seconds at any time and resume control over your project.

The Sleep function is not available by default in VBA, and has to be imported from the #If VBA7 Then Public Declare Ptr Safe Sub Sleep Lib "kernel32" (By Val milliseconds As Long Ptr) 'MS Office 64 Bit #Else Public Declare Sub Sleep Lib "kernel32" (By Val milliseconds as Long) 'MS Office 32 Bit #End If your process entirely – preventing any input or interaction with your application (even breaking code execution). If you thought those were your only options – you were wrong.

As I will try to prove – there are better, more productive approaches to pausing your code execution or utilizing potentially application idle time. Wait function is similarly pretty easy to use, although a little different than what you might expect with the Sleep function. Wait will This approach is of course less practical as usually you want to wait simply for a precise interval of time, like say 3 seconds.

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