Application screenupdating excel vba online dating middle east
Here’s why: First, no matter what the help files may say, or what you may have heard, Screen Updating does not always reset itself, including where User Forms and User Defined Functions are concerned.
Part of the confusion about this topic comes from versions 2000 and before, when it was not necessary to set Screen Updating back to True. Code writers who did not reset Screen Updating to True before 2002 had to go back to their macros and do so.
Excel & Word have the Screen Updating method thru which a developer can lock the main window from unnecessarily redrawing itself whilst the macro is being executed. If left alone, redrawing is not only ugly on the eyes it also takes more time for the macro to reach completion.
Hence I created this generic wrapper to lock the window updates.
Whenever you set Screen Updating to False in your code, make certain to reset it to True.
When I have a final version of my code I always write up the detail, with comment, in a separate Word Document - just what I do for sensitive workbooks I will test the code as quickly as I can Thanks I have run the code and it successfully extracts the data for filters 1 and 2 but for filter 3 the results are corrupted in that it appears not to be looping through each sheet, that has content, 7 seven times also the extracts are incomplete.
Whereas previously the flickering caused by seeing the sheets as the code was working through has gone now it flickers between a blank excel sheet and my screen-saver. There were only 4 de-bugs - surprisingly few considering you had nothing to validate with I do appreciate the difficulty of your trying to this 'in the dark' and I would understand if you feel this is too constrained.
Declare Function Find Window Lib "user32" Alias "Find Window A" _ (By Val lp Class Name As String, _ By Val lp Window Name As Long) As Long ' Use Lock Window Update to prevent/enable window refresh Declare Function Lock Window Update Lib "user32" _ (By Val hwnd Lock As Long) As Long ' Use Update Window to force a refresh of the Power Point window Declare Function Update Window Lib "user32" (By Val hwnd As Long) As Long Property Let Screen Updating(State As Boolean) Static hwnd As Long Dim Version No As String ' Get Version Number If State = False Then Version No = Left(Application. Version, ".") - 1) ' Get handle to the main application window using Class Name Select Case Version No Case "8" ' For PPT97: hwnd = Find Window("PP97Frame Class", 0&) Case "9" ' For PPT2K: hwnd = Find Window("PP9Frame Class", 0&) Case "10" ' For XP: hwnd = Find Window("PP10Frame Class", 0&) Case "11" ' For 2003: hwnd = Find Window("PP11Frame Class", 0&) Case "12" ' For 2007: hwnd = Find Window("PP12Frame Class", 0&) Case "14" ' For 2010: hwnd = Find Window("PPTFrame Class", 0&) Case "15" ' For 2013: hwnd = Find Window("PPTFrame Class", 0&) Case Else Err.
Raise Number:=vb Object Error ERR_VERSION_NOT_SUPPORTED, _ Description:="Newer version." Exit Property End Select If hwnd = 0 Then Err.