Use A Savefiledialog For Backing Up Sql Database In VB 2010?
Jun 2, 2009I have written a piece of code for my backup. It looks something like this:
Dim con As SqlConnection
Dim cmd As SqlCommand
con = New SqlConnection("Data
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Backing Up Database?
Jul 12, 2010Im doing a project in which i need to take backup for the database each and every month while doing this the previous backup is replaced i dont want to replace it. every time i create backup it should remain there im using access as database?
View 3 RepliesBacking Up SQL Database?
Nov 27, 2009I am trying to backup an SQL database but can't get rid of the error:"The process cannot access the file 'C:Original.MDF' because it is being used by another process" Once I open a form, using VB2008 from Visual Studio 2008, closing the form and/or connections to the database seem to have no affect.
FileCopy("C:ORIGINAL.MDF, BACKUP.MDF") ' Works prior to opening a form that uses the SQL database
frmTest.Show ' The form uses the ORIGINAL.MDF database
frmTest.Close() ' Has no effect
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Backing Up Database From Remote Server To Local
Mar 25, 2010I am making a VB.NET application that can download/backup the database that is currently on a remote server. I have Remote Server IP,Username,Password and Database name. I am also able to connect to it. But I don't know what to do after connecting to it. I don't know what all files are need to be backed up. (I think database and log file both must be backed up, I am not sure).
View 1 RepliesSkipping Or Backing Up Records In Database Within ExecuteReader Routine?
May 23, 2010is it possible to skip forward or backup to the previous record in a database within a Do Loop of an ExecuteReader routine? For example, with the following code:
DMDatabase01.Open()
DMCommand01 = New OleDbCommand("Select * From DB01Table01 Order By DB01F01, DB01F02", DMDatabase01)
DMReader01 = DMCommand01.ExecuteReader()
Do While DMReader01.Read = True
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I have the need as part of a larger data comparison program to not always read the next sequential record - at some points I want to go back to the previous record, or skip forward to the next record, but stay within the Do Loop.
VS2008: Back-up Database Using SaveFileDialog?
Oct 8, 2011I think my problem in my code is the savefiledialog1. I tried running the code without it and it works. There's no error.
I also remove the if condition in the .ShowDialog and it worked. But when I press the cancel button, the code still runs.
vb
Private Sub butBackup_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles butBackup.Click
With SaveFileDialog1
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VS 2010 Open&SaveFileDialog?
Dec 30, 2010Im a vb newbie n currently have a personal project making a notepad...But i always get an error when i click Cancel in OpenFileDialog and SaveFileDialogThe problem code is :
View 4 RepliesVS 2010 SaveFileDialog Save?
Jan 19, 2012When try to save an image with my SaveFileDialog, something strange happens. If I select another extension in the File Type box and click OK, it always saves it to a bmp file.
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Backing Up A File?
May 31, 2011I have a program that when I run it, it creates two files. One file is deleted every time it runs and the other is deleted only if I specify for it to be deleted. If I do not specify for it to be deleted and I run the same execution, the program complains. I want to be able to make a backup copy of the existing file and have that backup copy set to a file number increments every time it is backed up.
This is the command line that is sent to the program: relap5(program) -i input_file.i -o Output_file.o(this one is deleted every time) -r restart_file.r(this is the file that I want backed up.Here is a image of the gui that I created that does the above run for me.
Deployment Of A .NET Application / Backing Up?
Jun 5, 2009All it is is that when playing World of Warcraft people are having to clear their cache for the game to operate all the time, if they don't do this then the game bugs out in some places - so I thought of this as a way to get better at VB .NET by making a small application that asks for the directory of their WoW folder, searches through their cache folders and deletes the ones that they are also asked how they'd like to delete.I don't plan on actually releasing this in any way, I just want to make it to further my VB .NET skills and hopefully get a little better.
Anyway, it doesn't make sense much, sorry about that, but all I want to ask is if this program will work on any other computer or will I have to find a way to deploy it?Also, one thing that I thought I should put in this program is a backup function just in case something goes wrong. I just thought of moving the cache files that are being deleted somewhere else but this will move the files and folders one-by-one, is there any way I can make a certain type of file that only this program can read, where the files being backed up are placed in?
Backing Up/restoring A User's Mapped Drives?
Feb 29, 2012I need to create an application that will restore a user's mapped drives from a database. To do this, I need to create a script that will automatically back up the user's mapped drives on logon.
What would be the best way to go about doing this?
.net - Why Can't Access The Backing Field On An Auto Implemented Property From Within An Inherited Class
Dec 20, 2011I have a class that exposes an auto implemented property Enabled
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But If I had not use an auto implemented property and declared my own backing-field as follows this is accessible from the subclass: Private _Enabled as Boolean ---- EDIT ----
The abve line is incorrect - this is not possible, it was in fact Protected in the original code which allowed access from the sub class See @JonSkeet answer ---- EDIT Of course I can just access Enabled from the sub class to work around this but can someone explain why this is the behaviour?
SaveFileDialog?
Nov 28, 2009How do i get the selected path with a savefiledialog without the filename?
View 13 RepliesGetting A Filename Out Of SaveFileDialog?
Mar 29, 2012I am having trouble getting a filename out of my SaveFileDialog. I am using Framework 4.0, it works fine in 3.5.
Private Sub cmdExportToPDF_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles cmdExportToPDF.Click
Dim SaveFileDialog1 As New SaveFileDialog()
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Getting SaveFileDialog Error
Apr 14, 2010[code]...
This code works on my local machine (Windows 7 Ultimate).When I tried it on WindowsXP,it didn't even open the dialog,instead it gave me an Unhandeled Exception error.
I can't remember the specific details of the error,but I do recall my profesor telling me there could be something wrong with permissions(me being the ONLY user on my machine,and his machine having multiple user accounts).
But what does all that have to do with opening the SaveFileDialog?
Could it be that SaveFileDialog1.AutoUpgradeEnabled = True is causing the problem?
OpenFileDialog And SaveFileDialog?
Mar 6, 2012My users need to browse to select a file and then save it to a different location. Here's my code I've got so far - it incorporates the OpenFileDialog to open the file and the SaveFileDialog to save the file. When the code goes into the OpenFileDialog portion, it works great....the initial directory is set to "C:" This is where the user will select the file they want to save to another location.
View 6 RepliesSavefiledialog 1.1 To 2.0 Conversion?
May 25, 2010I have an .net 1.1 framework application I would like to update to 3.0 framework (or at least 2.0), but I've just run into a real problem. The savefile dialog code which works fine in 1.1 does not work in 2.0 and up. Line for line the code is the same (thereis no difference in line numbers at all). I'm baffled.With the exception of throwing an error for the Quicktime 7 control, VS2008 indicated no errors in converting 1.1I open my 1.1 (VS 2003) version and step through line-by-line. Works as advertised.I open my 2.0 (VS 2008) version and step through line-by-line. Appears to be working, dialog opens fine, I enter a filename, code continues; but when complete, there is no file in the folder.I'm wondering if the problem lies in the block of code for the small XML file I'm writing.
Imports System.IO
Public Class Form1
Private fn As String
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SaveFileDialog For CSV-Export?
Jul 3, 2009i want to have a SaveFileDialog for CSV-Export. Here is my code:
Private Sub btnExportCSV_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExportCSV.Click
Dim da As New SqlDataAdapter("select * from tbl_gesamtminuten", conn)
Dim ds As New DataSet()
da.Fill(ds, "tbl_gesamtminuten")
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How To Use SaveFileDialog To Save Files
Jul 7, 2011Iam still beginner I wanna to know how to use SaveFileDialog to save files?
View 5 RepliesLarge Listbox+SaveFileDialog?
Mar 14, 2009I am trying to save a large listbox (with over 200,000 celebrity names (items)) with SaveFileDialog.
Dim i As Integer
Dim Temp as String
Temp = ""
For i = 0 To ListBox1.Items.Count - 1
If (i <> 0) Then
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Not Writing Out SaveFileDialog To InputBox
May 23, 2011[code]...
It allows me to browse and/or create a file, but when I click the save button it transfers the new files directory to anothe savefiledialog box. I cant get it to close the search and place the path in the InputBox.
Save An Image With Savefiledialog?
Aug 24, 2011I have a picturebox with an image. Anyone have a code snippet on how I could save the file using a savefiledialog box? bonus: is there a way to save the file as a png?
View 1 RepliesSavefileDialog Bring To Front?
Oct 8, 2009I am calling the SavefileDialog with in my code. I can't figure out how to bring it to the front. Every thing works acoordinly I just have to minimize every thing to find it.
View 7 RepliesSaveFileDialog FileName Linking?
Apr 11, 2012The simple code:
Private Sub destinationButton_Click() Handles destinationButton.Click
SaveFileDialog1.ShowDialog()
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SaveFileDialog Location In Textbox?
Dec 29, 2010simple question but I don't know much about the savefiledialog component. I know I can bring up the dialog with savefiledialog.showdialog but what I want to do is allow the user to browse to a location to save the file, press okay then that destination be placed in a textbox on the form?
View 5 RepliesSaveFileDialog Not Creating File?
May 20, 2009I am using SaveFileDialog with SaveFileDialog1.CreatePrompt = True.When I go to save a File and write in a name that is not created yet, a pop up box comes up and says do you want to create this file. I click yes, But it dosent create a file? Here is my section of code.
Private Sub SaveToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SaveToolStripMenuItem.Click
SaveFileDialog1.Title = "Specify Destination Filename"
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SaveFileDialog Substitution Variable?
Jul 30, 2011I have not tested this, but I am fairly certain it would not work.When my program installs, I want to ensure that the default SaveFile directory is into a directory under the program's directory.For example, if the program installs to C:Program FilesConcept VisionsWorldFileMaker, I want the SaveFile dialog to default to C:Program FilesConcept VisionsWorldFileMakerWorldFiles.I can see in the File System of the setup project, under the property 'DefaultLocation', it's value is:
[ProgramFilesFolder][Manufacturer][ProductName]With Manufacturer = Concept Visions and ProductName = WorldFileMaker, am I correct in assuming this would be C:Program FilesConcept VisionsWorldFileMaker on a default Windows machine?
Below is the code I use to open the SaveFileDialog to save the file. The line in bold is the line I have my question about. How do I get the saveFileDialog1.InitialDirectory = "C:Program FilesConcept VisionsWorldFileMakerWorldFiles" without actually hard-coding it as "C:Program FilesConcept VisionsWorldFileMakerWorldFiles"? I want to use a substitution variable similar to "[ProgramFilesFolder][Manufacturer][ProductName]".
Eventually, I want to learn how to allow the user to install in a folder of choice. If I am correct, I would need such a substitution variable.
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Saving Images Using SaveFileDialog?
Jul 1, 2011I am attempting to save a graph that I have displayed on the screen as an image file (e.g., a jpeg file) but the image I want to save has additional information such as axis labels that are not displayed on the screen. In addition, I also want to suppress some information that appears on the screen.
I create a separate bitmap canvas called mycanvas and I recreate my display on this canvas with the additional information. When I save it with an image format such as iftype=system.drawing.imaging.imageformat.tif with the command mycanvas.save(filename,iftype), I get the image file that I created on mycanvas. But If I use the SaveFileDialog followed by mycanvas.save(filename,iftype) I merely save the image displayed on the screen. It is as if my graphics object has reverted back to the graphics object I was using for the screen display.
Can't Delete Directory After Choosing SaveFileDialog
Jul 21, 2010It is may be not so important, but very interesting to know why when in programm use SaveFileDialog.ShowDialog() I can't delete selected path?
don't help even: SaveFileDialog.Dispose()
Dialog Box For Loading Files Same As Savefiledialog?
Sep 15, 2009Is there a dialog box for loading files, the same as the savefiledialog? I know how to load a file once I know it's name/location, but how do I open up a box to allow my user to select a file from the drive?
View 6 Replies