Slow Form Open/save
Sep 15, 2005
I have a form. It has about 75+ bound text boxes, and about 25+ unbound text boxes that calculate values. And about a dozen command buttons. The code behind all this mess prints off in about a dozen pages.
Everything works. BUT, it takes around two or three minutes from clicking to open the form before the form appears. (There is no delay in moving between records.)
If I go into design mode, it takes anywhere from 10 to 20 minutes for it to save changes.
I noticed things really slowed down as I started copying controls.
Is there anything I can do to speed up this monster?
David
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May 21, 2014
In a record, I want to have a text box which displays the file path to a .pdf or .doc, docx file. If you double click in the text box the file within the text box opens. If there is no file path I want a small command button to be visible next to the text box, which will launch an explorer that will locate and save the path of a chosen .pdf or .doc, docx file.
I have a field within a tblPriceList called quotefile, which I want to store the file path.
For info. This is not going to be a major multi user database, but the quote files will be stored on a vserver, not the PC the DB is being used on.
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Apr 22, 2005
I have a very simple table with about 20 fields. The thing is it has about 360,000 records in it. It has always been a little slow to open, although using a query works pretty fast. There is just this one table, no forms, no reports, no saved queries. Simple database with one table, but it takes forever to open now, seems to have gotten worse. I have compacted and repaired many times and it does not help. The database is stored on a server.
When I click to open the table up it says RUNNING QUERY at the bottom of the screen and then runs and runs for a LONG time. I cannot rely on queries since we want to keep this real simple for users of this data. Just go in, do a FIND or a FILTER and that is it.
Any idea why this is running so slow, or why it says RUNNING QUERY when I attempt to open it, is that normal?
Thanks.
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Jan 17, 2008
I have two databases, one is much larger than the other, but both have the same start up code. The larger database opens quickly, but the smaller database takes forever. I tried compacting and repairing the front end and the back end of the database, but that did not help. Any ideas on how I can speed this up?
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Dec 1, 2012
We have Cardiac Rehab patients that come 3 times a week (M-W-F). Once they are on program they stay there for 3 months. There are classes given hourly from 8am thru 6pm. There are 12 available slots per class. Right now this is being handled in Excel, but I thought I might improve things by putting it in Access.
The Excel "form" I built has fields for PatientName, MedicalNotes, DoctorName, and Notes. Because the names rarely move (a patient gets a slot and stays there) the user opens Excel, reviews the form to make sure no one cancelled-is out sick-etc, then prints the schedule. When the day is complete I have a macro that takes this information and saves it in a tablelike manner on another sheet. A dynamic pivot table references this info to give the user quick answers as to daily volume, etc.
The thing I can't get my head around is how to make this as easy in Access. My thought was I could have a PatientT, listing all of the fields mentioned above. I could have DailyF open, bound to PatientT, with additional unbound textboxes to add "today's date", cancellations or no shows, and then Save all of this in another table and print out the daily schedule.
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May 22, 2007
Hi,
I have a database here that is run by users who use either Access 2002 (XP) or Access 2003.
I have noticed something which to me seems odd and dunno if any of you guys could explain why or how to resolve it?
If one of the 2002 users opens the database it opens fine first time (I use 2002 myself for development) however if a 2003 user opens it it can take 30s+ to open, but then if they close it it will re-open in just a couple of seconds like for the 2002 users.
However if a 2002 user opens it once a 2003 user has just closed it they will then take 30s or so to open it, but then again if they close and re-open it's almost instant.
Is that normal?
Incidentally office 2007 doesn't seem to suffer from this, but it's dead slow at running the database anyway so I'm not going down that route for the forseeable future!
Thanks in advance for any input!
I did try the recommended method of searching this forum using google but it didn't seem to work for me:(
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Aug 8, 2013
I need code for save dialog file ,and select the file from textbox and save it to the selected location.i have only this code and i dont know what else i can do with this because it just opens the save file dialog !
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Dec 10, 2005
Good Afternoon,
Does anyone know where I can find a sample db that will let the user do the following:
Selected a file from their computer and upload to a the same folder as the db?
I am building an Investigation database. This function will allow the user to attach file to an investigation. (the files will be stored in a folder and logged on a table)
Any help would be great.
Thanks,
Bones
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Dec 14, 2007
Hi All,
I'm having trouble with access. Basically it has been very slow to load
(over 30 seconds when not opening a database) and when opening a database it just crashes.
Has anyone any idea what could cause this as it worked fine before ?
also would a reinstall help ??
-Elfman
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Jul 18, 2005
Hi every body . I found this code that supposed to allow me browse for .mdb file
and select it. But unfortunely i could not set it up. could an expert help me set this up
in access 2000. Furthermore how i can refrence the loaded .mdb file when ever i want to use
it instead of current db in vba.Thanks
Code:***************** Code Start **************'This code was originally written by Ken Getz.'It is not to be altered or distributed,'except as part of an application.'You are free to use it in any application,'provided the copyright notice is left unchanged.'' Code courtesy of:' Microsoft Access 95 How-To' Ken Getz and Paul Litwin' Waite Group Press, 1996Type tagOPENFILENAME lStructSize As Long hwndOwner As Long hInstance As Long strFilter As String strCustomFilter As String nMaxCustFilter As Long nFilterIndex As Long strFile As String nMaxFile As Long strFileTitle As String nMaxFileTitle As Long strInitialDir As String strTitle As String Flags As Long nFileOffset As Integer nFileExtension As Integer strDefExt As String lCustData As Long lpfnHook As Long lpTemplateName As StringEnd TypeDeclare Function aht_apiGetOpenFileName Lib "comdlg32.dll" _ Alias "GetOpenFileNameA" (OFN As tagOPENFILENAME) As BooleanDeclare Function aht_apiGetSaveFileName Lib "comdlg32.dll" _ Alias "GetSaveFileNameA" (OFN As tagOPENFILENAME) As BooleanDeclare Function CommDlgExtendedError Lib "comdlg32.dll" () As LongGlobal Const ahtOFN_READONLY = &H1Global Const ahtOFN_OVERWRITEPROMPT = &H2Global Const ahtOFN_HIDEREADONLY = &H4Global Const ahtOFN_NOCHANGEDIR = &H8Global Const ahtOFN_SHOWHELP = &H10' You won't use these.'Global Const ahtOFN_ENABLEHOOK = &H20'Global Const ahtOFN_ENABLETEMPLATE = &H40'Global Const ahtOFN_ENABLETEMPLATEHANDLE = &H80Global Const ahtOFN_NOVALIDATE = &H100Global Const ahtOFN_ALLOWMULTISELECT = &H200Global Const ahtOFN_EXTENSIONDIFFERENT = &H400Global Const ahtOFN_PATHMUSTEXIST = &H800Global Const ahtOFN_FILEMUSTEXIST = &H1000Global Const ahtOFN_CREATEPROMPT = &H2000Global Const ahtOFN_SHAREAWARE = &H4000Global Const ahtOFN_NOREADONLYRETURN = &H8000Global Const ahtOFN_NOTESTFILECREATE = &H10000Global Const ahtOFN_NONETWORKBUTTON = &H20000Global Const ahtOFN_NOLONGNAMES = &H40000' New for Windows 95Global Const ahtOFN_EXPLORER = &H80000Global Const ahtOFN_NODEREFERENCELINKS = &H100000Global Const ahtOFN_LONGNAMES = &H200000Function TestIt() Dim strFilter As String Dim lngFlags As Long strFilter = ahtAddFilterItem(strFilter, "Access Files (*.mda, *.mdb)", _ "*.MDA;*.MDB") strFilter = ahtAddFilterItem(strFilter, "dBASE Files (*.dbf)", "*.DBF") strFilter = ahtAddFilterItem(strFilter, "Text Files (*.txt)", "*.TXT") strFilter = ahtAddFilterItem(strFilter, "All Files (*.*)", "*.*") MsgBox "You selected: " & ahtCommonFileOpenSave(InitialDir:="C:", _ Filter:=strFilter, FilterIndex:=3, Flags:=lngFlags, _ DialogTitle:="Hello! Open Me!") ' Since you passed in a variable for lngFlags, ' the function places the output flags value in the variable. Debug.Print Hex(lngFlags)End FunctionFunction GetOpenFile(Optional varDirectory As Variant, _ Optional varTitleForDialog As Variant) As Variant' Here's an example that gets an Access database name.Dim strFilter As StringDim lngFlags As LongDim varFileName As Variant' Specify that the chosen file must already exist,' don't change directories when you're done' Also, don't bother displaying' the read-only box. It'll only confuse people. lngFlags = ahtOFN_FILEMUSTEXIST Or _ ahtOFN_HIDEREADONLY Or ahtOFN_NOCHANGEDIR If IsMissing(varDirectory) Then varDirectory = "" End If If IsMissing(varTitleForDialog) Then varTitleForDialog = "" End If ' Define the filter string and allocate space in the "c" ' string Duplicate this line with changes as necessary for ' more file templates. strFilter = ahtAddFilterItem(strFilter, _ "Access (*.mdb)", "*.MDB;*.MDA") ' Now actually call to get the file name. varFileName = ahtCommonFileOpenSave( _ OpenFile:=True, _ InitialDir:=varDirectory, _ Filter:=strFilter, _ Flags:=lngFlags, _ DialogTitle:=varTitleForDialog) If Not IsNull(varFileName) Then varFileName = TrimNull(varFileName) End If GetOpenFile = varFileNameEnd FunctionFunction ahtCommonFileOpenSave( _ Optional ByRef Flags As Variant, _ Optional ByVal InitialDir As Variant, _ Optional ByVal Filter As Variant, _ Optional ByVal FilterIndex As Variant, _ Optional ByVal DefaultExt As Variant, _ Optional ByVal FileName As Variant, _ Optional ByVal DialogTitle As Variant, _ Optional ByVal hwnd As Variant, _ Optional ByVal OpenFile As Variant) As Variant' This is the entry point you'll use to call the common' file open/save dialog. The parameters are listed' below, and all are optional.'' In:' Flags: one or more of the ahtOFN_* constants, OR'd together.' InitialDir: the directory in which to first look' Filter: a set of file filters, set up by calling' AddFilterItem. See examples.' FilterIndex: 1-based integer indicating which filter' set to use, by default (1 if unspecified)' DefaultExt: Extension to use if the user doesn't enter one.' Only useful on file saves.' FileName: Default value for the file name text box.' DialogTitle: Title for the dialog.' hWnd: parent window handle' OpenFile: Boolean(True=Open File/False=Save As)' Out:' Return Value: Either Null or the selected filenameDim OFN As tagOPENFILENAMEDim strFileName As StringDim strFileTitle As StringDim fResult As Boolean ' Give the dialog a caption title. If IsMissing(InitialDir) Then InitialDir = CurDir If IsMissing(Filter) Then Filter = "" If IsMissing(FilterIndex) Then FilterIndex = 1 If IsMissing(Flags) Then Flags = 0& If IsMissing(DefaultExt) Then DefaultExt = "" If IsMissing(FileName) Then FileName = "" If IsMissing(DialogTitle) Then DialogTitle = "" If IsMissing(hwnd) Then hwnd = Application.hWndAccessApp If IsMissing(OpenFile) Then OpenFile = True ' Allocate string space for the returned strings. strFileName = Left(FileName & String(256, 0), 256) strFileTitle = String(256, 0) ' Set up the data structure before you call the function With OFN .lStructSize = Len(OFN) .hwndOwner = hwnd .strFilter = Filter .nFilterIndex = FilterIndex .strFile = strFileName .nMaxFile = Len(strFileName) .strFileTitle = strFileTitle .nMaxFileTitle = Len(strFileTitle) .strTitle = DialogTitle .Flags = Flags .strDefExt = DefaultExt .strInitialDir = InitialDir ' Didn't think most people would want to deal with ' these options. .hInstance = 0 '.strCustomFilter = "" '.nMaxCustFilter = 0 .lpfnHook = 0 'New for NT 4.0 .strCustomFilter = String(255, 0) .nMaxCustFilter = 255 End With ' This will pass the desired data structure to the ' Windows API, which will in turn it uses to display ' the Open/Save As Dialog. If OpenFile Then fResult = aht_apiGetOpenFileName(OFN) Else fResult = aht_apiGetSaveFileName(OFN) End If ' The function call filled in the strFileTitle member ' of the structure. You'll have to write special code ' to retrieve that if you're interested. If fResult Then ' You might care to check the Flags member of the ' structure to get information about the chosen file. ' In this example, if you bothered to pass in a ' value for Flags, we'll fill it in with the outgoing ' Flags value. If Not IsMissing(Flags) Then Flags = OFN.Flags ahtCommonFileOpenSave = TrimNull(OFN.strFile) Else ahtCommonFileOpenSave = vbNullString End IfEnd FunctionFunction ahtAddFilterItem(strFilter As String, _ strDescription As String, Optional varItem As Variant) As String' Tack a new chunk onto the file filter.' That is, take the old value, stick onto it the description,' (like "Databases"), a null character, the skeleton' (like "*.mdb;*.mda") and a final null character. If IsMissing(varItem) Then varItem = "*.*" ahtAddFilterItem = strFilter & _ strDescription & vbNullChar & _ varItem & vbNullCharEnd FunctionPrivate Function TrimNull(ByVal strItem As String) As StringDim intPos As Integer intPos = InStr(strItem, vbNullChar) If intPos > 0 Then TrimNull = Left(strItem, intPos - 1) Else TrimNull = strItem End IfEnd Function'************** Code End *****************
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Oct 23, 2014
I have a query that I dump into a table...via Macro. I made changes in the table (User Input in some fields) ..can I requery and not overwrite the inputs? I am new to Access not sure if this is possible?
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Sep 20, 2012
I want to open the 'Save Backup As' Dialogue Box from the file menu, using a Command Button on a Form in Access 2003.I know you can do this manually but I would love to do it programically.
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Dec 6, 2005
Hello All,
Yesterday only i designed my first form in VB.I designed a tab form as i have to place two kinds for data from the same table separately (for user convience).i was succesfull in that.But the problem is the form is very slow to load........very very slow......
i want to know whether Tab form are slow or i have made any mistake..
any solution please.....
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Apr 26, 2005
Closing a form with a large amount of records is slow after sorting the records, is there a way to avoid this.
Its slower to close after sorting than the the sum of the time to close the form and sort the records, which doesn't seem to make much sense.
Can anyone help?
Ta - Paul
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Jan 16, 2007
Hi guys. I am stumped with a 45 second delay when I startup my application. I get the delay on networked workstations only when another workstation is up showing the Main "switchboard" form. Each workstation has their own copy of VBA (not compiled) with networked versions having linked tables to the server's .mdb
It seems like the workstations know that the main form is up somewhere else and need to negotiate with it. All have the (Access 2000) Default open mode to Shared, Default record locking to No Locks, and Open database using record-level locking On.
:confused:
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Feb 17, 2005
Hi,
I have developed a small database with 3 or 4 forms which works ok on most PC's. But when I put it on a certain PC, it almost works properly except for one form which is very slow accessing the table!
Eg. It could take 2 minutes to use a combobox.
All PC's have Access 2000.
Would there be a reason for this?
Is this an access problem or a PC problem? Are there special settings that I'm unaware of?
Thanks in advance
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Sep 30, 2005
I'm wondering if anyone has any idea how I can speed this form up. I have similar forms that don't calculate as much but are much faster when updating the date.
Basically, I have a make table query that pulls all units due to be delivered between a certain time period, that are a specific priority and we input how many days we want to push the delivery date back.
A form opens that shows the Job Code, Run, Door Style, Special Color, Lot Delivery Date, W/O Due Date, W/O Start Date and a Change check box. If the Change check box is selected the W/O Due Date moves back however many days entered. Based on the new W/O Due Date and whether or not a Raised Panel door or Special Color was selected the WOSD resets as well.
Here is the code I have used. It takes a little over a minute to update 1 line and we may need to move several lines. After all the units needed to move are selected, an update query is run updating the information in the actual tables used in the make table query.
Private Sub Change_Exit(Cancel As Integer)
If Me.Change = True Then
Call UpdateWODDChange
Call UpdateWOSDChange
End If
End Sub
Private Sub Form_Close()
DoCmd.OpenQuery "qryUpdateWODDPriorityChange"
DoCmd.OpenForm "frmMenu"
End Sub
Private Sub UpdateWODDChange()
Dim intNumDays As Integer
intNumDays = Forms!frmUpdateWODDbyPriority.Form.PushForwardDays
Me.WODD = AddWorkdays(Me.LotDelDate, intNumDays)
End Sub
Private Sub UpdateWOSDChange()
Dim AddColor As Boolean
Dim intNumDays As Integer
If Not (Forms!frmUpdateWODDbyPriority.Form.SpecialColor = 0) Then
AddColor = True
Else
AddColor = False
End If
Select Case Me.DoorStyle
Case "Eagle", "H/E", "F/E", "RP-9", "RP-22", "RP-23"
If AddColor Then
intNumDays = 7
Else
intNumDays = 6
End If
Case Else
If AddColor Then
intNumDays = 7
Else
intNumDays = 5
End If
End Select
Me.WOSD = MinusWorkdays(Me.WODD, intNumDays)
End Sub
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May 2, 2013
i searched for slow loading and found some fast internet packages on <web address removed by moderator>. By following the tips i just purchased now fast broadband but now i am facing the problem of slow loading on my local computer, is it due to any bugg with microsoft package or my system is infected by virus.
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Feb 13, 2015
I have a Continuous form that is used to place orders in my Purchase order Database. I have a combo box with a Textbox over laid, so the users can type in the Textbox and it filters the combo box as they type. This is to search Nominal ledger codes that the current user has set up.
This has been working fine, but now finding issues as people have 400+ Nominal coeds set up. So there is a lag when the user is typing.Is there a better way of doing this? i have a similar setup to search a supplier but this is not a continuous form and the majority of objects are un bound.
Code:
Private Sub lstSelect_AfterUpdate()
Me.lstSelect.RowSource = "qryCurrentNominalNew"
End Sub
Private Sub lstSelect_BeforeUpdate(Cancel As Integer)
Me.lstSelect.RowSource = "qryCurrentNominalNew"
End Sub
[code]...
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Sep 27, 2013
i am using a form like form customer orders in northwind 2003 database. in my form there are 3 sub forms.data of subform1 will be filtered by one of the field in the main form.subform2 will be filtered by one of the field in the subform1 and ...
also i have added some code for highlighting current row of each form/sub form , now my problem is when navigate thorough records of main form by using navigation button , showing each record after pressing navigation button is a bit slow (it takes 5 seconds), problem is from subforms or codes for highlighting current row?
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Mar 21, 2006
I have a database with a table that contains 360,000 rows. I built a form with four boxes where a user can specify values to limit the result set. And instead of having a new window open with the results, I built a subform and placed it on the main form to display the results.
Here is how it flows:
Main Form -> user enters search criteria
Search Criteria -> feed as criteria in query
Query Results -> display on subform
Subform -> shows on main form
The query is setup to take the values from the main form and either use it if it's not null, or return all values if the field is null.
The problem I am having is that on opening the main form, Access is taking the four null values from the main form search fields, feeding them to the query, which is then feeding the subform. So 10 minutes later when the main form finally opens, I have 360K records displaying in my subform.
What I would like is to be able to open the main form instantly, specify my search criteria, then run the query, then have the query results populate the subform.
What do I need to do?
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Mar 9, 2013
I've got a DB, which has 3 forms ( all 'under' 3 navigation buttons/tabs ). The main form ( Client's form ) is set to show first, and currently has a recordsource of about 1350 records. I think the size of the recordsource, and the fact it 'loads' the other two forms all 'in one go', is slowing it down ( between 5 and 10 secs. to load ).
I read I should set the Visible properties of forms, not shown immediately, to false, only setting them to True in the On_Load event - when Tab is selected. Ideal I thought. However, I can't find this property in the Form's property sheet.
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Nov 14, 2012
I have a database i have been working on (access 2007). In the past I have been using a list box to select records. Now I would like to use the datasheet view or split form view. Everything seemed fine until I moved to linked tables.
My problem is, with the same query, the listbox is lightning fast at changing the recordsource.
When I change the recordsource on a datasheet view or split form, it takes... ages and shows "Calculating.." On larger recordsets it freezes access.
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Nov 8, 2013
I am using John Big Bootys Dynamic Search Form (built in Access 2003) as it totally met my search requirements, however when typing anything into the search box it is realy slow, taking several seconds for each letter to show in the box.
This has always been a problem now and again, however some of us have upgraded to Office 2010, (although still using the 2003 built Db as we won't move to a 2010 version Db untill March next year) and now the problem is even worse that ever. Everything else seems to work really well except for this search function, however it is the search function that is used more that anything else.
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Feb 12, 2014
So I have this relatively simple problem: I need to create a button that once clicked will open the Save As dialog box and allow the user to save a copy of the current database where he wishes. The filename should contain todays date in DDMM format along with some pre-set text e.g. DDMM PresetText.
I am using Access 2010.
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Jan 10, 2014
I have a few selected reports on an Access 2007 database that users can run. Is there a way for users to view the report, save as a PDF and automatically save a copy to a shared drive by modules/vba coding as an On Click event procedure?
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