In my Database application same of the operations can cause a bit of a delay, especially the ones that invoke more than one query on the DB.... In Windows (or was it in Java?) I have encountered this progress bar that doesn't gradually fill in but rather just shows this block of bars that moves from left to right in a loop...basically not showing exact info regarding the progress but simply showing that something is happening....Anybody knows what I'm talking about? And if so, if there is a way to implement this in VB? Kind of in a way that it appears when the function is called and starts looping until the function reaches its last lines and then disappears?
I hoping to find a current and simple way to do this. I'm using VWD Express 2008 and SQL Express 2008.I'm able to get the client's path to the image file using an asp:FileUpload control on the web form.
How do I upload the client's image file and display it in the web form's image control?How do I save it to the sqlserver? The image table is already set up with a "Image" data type column. Can the image be saved to the database as simply as other data types?
find a current and simple way to do this. I'm using VWD Express 2008 and SQL Express 2008.I'm able to get the client's path to the image file using an asp:FileUpload control on the web form.How do I upload the client's image file and display it in the web form's image control?How do I save it to the sqlserver? The image table is already set up with a "Image" data type column. Can the image be saved to the database as simply as other data types?
how to save a jpeg image to the database. I am using fileopendialog to upload the image to the picturebox. This works fine but I now need to save this image back to the database. I am using an Oracle database (11g) and the image datatype is declared as a blob.
I made one application form in vb.net and access as database,in this form there is a imagebox field where i can upload the images.i put one default image when the form gets loaded. i want to save this default image if i dont upload an image.And another problem i'm facing is i want to deploy my project on another system but when i'm deploying my project, the database is not connecting so i've to add database separately on the other system even though i'm adding database during setup.May be i'm going somewhere wrong.how should i add database while setup and save the default image.
i am a new user of visual studio 2008i make a database program, but i cant save the image in access data base, i also want that image save a copy file in database.
This has really been a problem for me in the past and with deadlines, we decided to just have the app copy the image to the server, rename it and save the link in the database. This is the worst way of saving that kind of sensitive data, I know. We now have the time to fix that.
i would like to upload a File with the Fileupload-Control to a MSSQL 2005 Database. I use Visual Studio 2010 an VB.NET I have also wirte a Code, but i get a Error-Message if i klick die Upload-Butten. "The Website is not available"Why the error-message cam? or can i optimize the code more?
This is my code.whenever i entered the data after click save icon, following error will occur. "Update requires a valid UpdateCommand when passed DataRow collection with modified rows." using BindingNavigator to store the image in sql server 2000.
Currently Im doing research on something that are related to graphical password.Can I know is that possible ASP.net(vb) can do such things.when mouse hover over a image, that image id will automatically save in database?Lets say that there are multiples images display in GridView. Only 2 images is the answer. So when user use mouse hover on those images, those images id that mouse hover will saved in database. Then, system will check 2 images id is in the list that mouse hover just now or not.
I am having trouble in browse & then save an image to SQL Server.ALso I want to retrieve that image.This is the code to browse image & show it in PictureBox1 Control
Public Sub SelectImage() With OpenFileDialog1 '.InitialDirectory = "C:"
[code]....
But don't know how to pass it to image parameter .Also is there any way that I can save image on Local drive & just save the url /location/name in database?
I have a program that has a combobox. It always needs to be updated w/o redownloading the program, so what I figured was best is to keep a text file on my server that lists all items that should be in the combobox. [Code] This code works perfectly for a text file on my computer, but I am needing to do the exact same thing but from a text file on my server (http:www.example.com/textfile.txt).
Is it possible to set an IMAGE or BackgroundImage for a button from an online resource such as a [url].... file in any way at all . I would like to do something like this in a WINDOWS FORMs based application.>>
I friend and I are trying to work our way through this, and right are having some issues in terms of getting vb.net to connect to an online sql server. We have found lots of resources to connect to local sql servers but nothing about connecting to an online one. I was wondering if this is possible as we are trying to be build an inventory and pos system for a small company we have, which can be accessed through the vb program from any computer as long as it has an active web connection.
How do you connect to an online database? Let's say it's located at www.abc.com/app_data/thisfile.mdb. What would you enter for as the DatabaseFile in the following code?
Dim DatabaseFile as string = ???? Dim connection_builder As New OleDb.OleDbConnectionStringBuilder connection_builder = New OleDb.OleDbConnectionStringBuilder connection_builder.DataSource = Me.DatabaseFile connection_builder.Provider = "Microsoft.Jet.OLEDB.4.0" connection_builder.Add("Jet OLEDB:Database Password", Password) Return New Data.OleDb.OleDbConnection(connection_builder.ConnectionString)
Our database has been having some occasional troubles and this seems to be presenting a problem in my new app. How should I test to make sure the database is up before sending SQL statements to it? We are using Oracle 11g and I am using odp drivers, VB.net 2010, .net framework 4.0.
[url] i found this in youtube but unfortunately i got error, i used filefreak as a free hosting site...i got wrong username or password even i typed it correctly!
Is there another way to have a login system that compare in online database hosting site?
How hard is this. i need to send information from a text box to a website(i not done the website yet) which is anothing il be asking abot.I have basic vb.net skills. so can follow what i am doing. just not great
I just created some program, using an online database. You can login, register...But the problem is: everything works but how do I fetch data from the user's sql table?I include the project (all connections) over here ->>DOWNLOAD<<-. I use freedb.net....
