I want a piece of code for asp.net 3.5 using visual basic. and i am using MS access database.
I have two three text boxes and 2 image upload controls and a submit button.
I want a piece of code in which a user can upload images and store it in our database . i want an asp.net visual basic working code. also i need query behind the submit button.
I want to know some codes on how can i resize the selected image in fileupload control and then Upload it in MS Access Database. I am using VB in coding. The only thing I know is that I can save it as an ole object in the database and it will be saved like a string. But I don't know some codes for this one.
View 5 Replieshow to storethe image path in database and how to access image from database in asp web form
View 1 Repliesdont know if this is teh correct forum for this q.i want to know how can i get an image from the scanner connected to the computer using asp.net and C# code behind
View 1 RepliesI am using ajax html editor to write a text. I can view it without having problem but I am incapeble of storing it in a Ms Access database. which type do I need to use for this? I tried memo and OleObject type and both didn't work. I used the blow code for that.
View 6 Repliesi am using the following code for a retrieving a image stored in access database
View 12 RepliesIs there anything missing in IIS 6.0 that prevents me from (Insert into table) using MS-Access?
Explain: The application works fine under Visual Studio 2008 IDE the insert into table works fine with no error, Also I tested with hosting provider and works fine with no problem. but now I have published the same exact app in a dedicated server windows 2003 with
IIS 6.0 .NET framework 2.0 with latest service pack I gave IIS_WPG write/modify access to the folder where MS-Access database is located and database but at the time of insert an error pop-up. I need to install in the Server or settings in the IIS to recognize my MS-Access db is it some office runtime that I am missing. (BTW I am using OLEDB connection string in my C# )
Using System.Data.OleDb;
I can retrieve data off of it with no problem but when I try to insert is when it fails I thought the problem was Access Rights but I do not think is the case.
im trying to store a date in an Access database i set up the column in the db to be type Date/Time and have the following code to attempt to insert into itDim objTest As New OleDb.OleDbCommand("INSTERT INTO orderForm (OrderDate) VALUES (@OrderDate)", objConn)
objTest.Parameters.Add("
OrderDate", DateTime.Now)
Dim objTestExec As OleDb.OleDbDataReader = objTest.ExecuteReader()
however it yields the following error when i execute invalid SQL statement; expected 'DELETE', 'INSERT', 'PROCEDURE', 'SELECT', or 'UPDATE'.ive also had a variety of other errors with my efforts so im not really sure what the deal is here
how can i upload pdf file from file upload control and
how can download pdf file at client computer
I want to store the following code into the database:
[Code]....
and then get it back in the dataset and display on a page.
As of now I have successfully stored the questions with varchar(MAX) datatype but when I try to get it in the dataset i get the following error:
Failed To Enable Constraints. One Or More Rows Contain Values Violating Non-null, Unique, Or Foreign-key Constraints.
I am doing this in a ASP.NET web application.
EDIT:
Here is the Table definition of the table I am inserting the data into
The query I am using to insert the data into the table:
[Code]....
And finally the code by which I am extracting the data from the dataset
[Code]....
i am building a member management site for a sports club, i have all the usual feilds
lastName, firstName, address1, address2, address3 ....
but they also want a photo
when i first made the DB i used access 2010 which uses the 2007 file type which supports attachments, however asp.net doesnt support the 2007 format. and the 2003 file type doesnt support attachments, i assume i use the OLE object data type but i have no idea how i get my aspx page "new.aspx" to upload an attachment. plus i want to restrict the file type to *.jpg
Can a query output made in MS ACCESS be accessed as a database in Visual Studio 2008?
I have a Parent and Child Table in MS Access with a one-to-many relationship. I created a query in Access that would produce a result table and I want the contents of this Query to be displayed in a Data Grid in Visual Studio 2008.
i have uploaded an image in database using file upload control in visual studio 2005 using c# i want to show this image saved in database to the web form. how can i do so?
View 5 Repliesi need vb code how to read and write an image to access data base
how to read it from dataTable object and store it in my application as image object
I am just starting to look at .NET 4.0 and Entity Framework 4 and having trouble finding the best way to achieve something. I'll explain with a quick example:I got my CategoryManager class that looks like this:
[Code]....
I have a window form app with reports that connects to an Access Database i had already build the project and every single report works fine without any problem, Here is what's stange, when i try to add a new report to the project and try to connect to the database i am getting 'Visual studio has a problem and need to close' i don't know what is the problem, i can open the database and run queries without any problem but whenever i want to connect my newly created report to the database it just failed. It does not give me a detail error so i can fix it.
View 2 RepliesI just made my first MVC3 app, and I thought it would be fun to upload it to my web hotell. So I did a publish locally in visual studio and then transfered the published files to them over ftp. They have support for MVC3, so there shouldn't be any problems there. But what I get when I try to go the the page I get an 403 - Forbidden: Access is denied
I've tried to add the:
<authorization>
<allow users="*"/>
<deny users="?"/>
</authorization>
I have to display data (names) in a random order on the website. The data is stored in a MS Access database. The names must be displayed in a GridView and DataList in different places. I have created a query in MS Access "zorder: Rnd([MarinaAccommodation]![ID])" which works fine in MS Access giving me a different order each time.
The problem is that when I try run it on the website the order remains the same, it does not change each time the page is loaded.
I have a situation where I am accessing a database multiple times and I'm wondering if it is necessary.
I have a GridView with a template column with a hyperlink to "Get Results" and on the RowDataBound event I have it check the batch number against the database and see if results exist and then if they don't, hide the link.
So when viewing the page if there is 20 rows in the gridview it is effectively doing 20 queries.
I was wondering if it is a better idea to query the database once with all "batches" and load it into a datatable, then on the RowDataBound event query the datatable. The only issue I see with this is there is currently 40,000 batches and grows daily.
I cannot get VWD to recognize a database where access is limited to an internal IP from the Web server. Remote connections directly to the database aren't allowed.I'm using Visual Web Developer 2008 Express on my machine. Our Web site is on a remote hosted server, say 1.1.1.1. We have MSSQL 2005 set up on another remote hosted server, available only through an internal IP, say 2.2.2.2, from the Web server. RemotI'm going crazy trying to establish a connection in VWD that will actually display the database in VWD's Database Explorer, which would then allow me to use the VWD tools to add data elements to my pages.
View 2 RepliesI have done website using Ms access database and VS2005. actually i store image in system.byte[] format in MS access database..so i want to set that image in rdlc background or image tag. Actually I did the following way.
[Code]....
But I got following Exception
ex = {"Value does not fall within the expected range."}
and ex = {Function evaluation disabled because a previous function evaluation timed out. You must continue execution to reenable function evaluation.}
I've watched the Slideshow videos and created a number of examples that run fine. The code I've attached at the bottom is the smallest one, but instead of hard coding the image locations, I would like to select the slides from either of the following statements, which return the top 5 images selected randomly from our floorplans database.
<asp:AccessDataSource id="AccessDataSource1" runat="server" DataFile="../fpdb/J3_2005.mdb" SelectCommand="SELECT TOP 5 [Elev_Pimage] FROM [PLANS_Active] ORDER BY RND(INT(NOW*[SF_Total])-NOW*[SF_Total])" />
or,
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:J3_2005Slideshow %>" ProviderName="<%$ ConnectionStrings:J3_2005Slideshow.ProviderName %>" SelectCommand="SELECT TOP 5 [Elev_Pimage] FROM [PLANS_Active] ORDER
BY RND(INT(NOW*[SF_Total])-NOW*[SF_Total])" />
<title>SlideShow</title>
I have Button=BtnUpload and fileupload control in my page that save image in database below is code
protected void BtnUpload_Click(object sender, EventArgs e) {
string path = Server.MapPath(".") + "../image/House/services";
string filename = System.IO.Path.GetFileName(fup1.PostedFile.FileName);
string[] validext = { ".jpg", ".png" };
string ext = System.IO.Path.GetExtension(fup1.PostedFile.FileName);
if (Array.IndexOf(validext, ext.ToLower()) < 0)
[Code] ....
But when I upload image with Fileupload and click on btnupload button below error happen..
Server Error in '/' Application.
Access to the path 'C:Inetpubvhostsbehtop.comhttpdocsimageHouseservices8.jpg' is denied.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.UnauthorizedAccessException: Access to the path
[Code] ....
I have a data type mismatch while inserting into a number field in an access database using a parameterized query.I think this should be pretty simple but I am still learning a lot.
[Code]....
I have some commented out as I am working one field at a time. The working fields are textboxes and the non working ones are dropdown lists. But I think it may be the field that the list is drawing from? Not sure.
I have one question here.I created a registration form using asp.net and c#.
when I entered all the fields in that form and hit the register button the data will be inserted in to the database table called xyz table
in that table I have an id field which is a text field in access database consists of guid starting with letter P
when I inserting the data from aspx form...the guid is not inserting into the table.
one of my datarecord in that table with the id field is like this.(.P11111111-1BBB-4444-A9D1-111111111111)
need to insert anoother record in that table that field must be generate with the ID starting with P..its an guid.. the creating guid in the aspx.cs page..??
