Access :: Want To Save A Text In An Access Database?
Jan 25, 2010i want to save a text in an access database. this text is much larger than 255 characters.how can i do that?
what type should i use?
i want to save a text in an access database. this text is much larger than 255 characters.how can i do that?
what type should i use?
I 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 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.
I have a form where a user enters their name, date etc.i also want them to be able to click on a browse button and select a file which will then appear in a textbox. when they press submit i want the file name and path to be put into the database. e.g."C:windowsworkwork.doc". Basically I don't want to UPLOAD the file
just enable the user to browse to it and send the filename and path to the database.
I need to insert 5'5 in the height column but access db does not allow it. How can I be albe to insert this data with a quotation mark in the database.
View 2 RepliesI 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 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 am using the following code for a retrieving a image stored in access database
View 12 RepliesI 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..??
I have a form wilh couple of Drop downs and text boxes and a Data Grid View which displays data from Access Table. When I hit add button on the form, I can see the data being added to the Grid View. But when I close the form and open the Access Database File (.mdb), the respective table is empty. The Access Table is not being updated. Second time if I open the form, the Grid View is also empty.I am pasting my code here.
Public Class Home
Shared OleDbConnection As System.Data.OleDb.OleDbConnection
Shared ExpensesDataAdapter As System.Data.OleDb.OleDbDataAdapter [code]....
I want to retrieve a single column from a table in a database(ms access) and then the value retrieved has to be converted to a string!!
View 4 RepliesI am trying to create a DataReader to return a counted value from an Access Database. It all works if it finds some rows, but falls apart when there is no total.
My code is as follows (highlights);
[Code]....
The error that gets thrown is:
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.IndexOutOfRangeException: BoxesOut
Source Error:
Line 43: if(reader2["BoxesOut"] != System.DBNull.Value)
I want to use sum function in access database (not MS SQL) to add array of items in a particular date.For Eg. The Access Database format like
Date
Prod. Name
Value
[code]...
I am starting a new project in ASP.NET (With silverlight) - I would like to get expert opinion about how to design the data access.I can use DataAccess Layer with SQL helper, but the challenge is every new field that I add needs to be added in the sql helper.I am trying to see if there is a way to design the system, so that it appears in the front end when a new field is added. I don't want to have in the ASPX files (binding in controls) I want to have ability to change items in code. Essentially I am trying to see the best option to have a database application.
View 1 RepliesI am using the following code to insert data into an Access Database. Also this is the sqlcommand.
UPDATE TASKS Set Notes="bunch of html code" WHERE APPLICATION="SomeApp"
However I get an error. How can I input data regardless of what is in the command area?
'Dim ConnString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=|DataDirectory|AddCol.mdb"
I hava a textbox and button in my project. I want the button on click to add a new column inside the database "Trial.mdb" , table name "table1". The column name will be text typed in the textbox and it will be text type. How could I do that? with a sql code in asp:accessdatasource or in my code behind ?
View 13 RepliesI have problem while I'm inserting some values to access database ,my query contains From as fieldname
this is the query: Insert into Bank (TrancheDBID,TxnType,CACN,MatchCACN,PlanAssignDate,AssignDate,ActiveDate,From,To) values (809,'Assigned','','0156-02-01','15/05/2001 12:00:00 AM','30/11/2009 12:00:00 AM','7/10/2001 12:00:00 AM','HIL','KAH')
I have tried to put [From] but it doesnt work in vb.net, however it does directly on access
So I have created a log-in screen that allows you to create a user at the same time. I wanted to make sure that if there was already a UserID registered that if a user tried to register with the same ID that an error message would show rather than my whole website crashing.
This is my code:
[Code]....
The code to place the data into the database works fine by itself but when I put it into this if statement the data no longer goes into the database.
If this the correct way to do this for making sure that a user cannot create a profile with a user id that is already present or is there a simpler way? I have tried to do it with a customvalidator but that did not work at all.
I'm having a terrible time being able to connect my access database to my website. I'm using 1and1.com as my host. The database resides in my App_Data folder. I checked everything I could think of on the host side. I cannot query from the database through VWD Express nor create a typed dataset .xsd that will allow quering the database.p.s. - I don't need any sophisticated security on the database, just a homegrown sign in I put together that works fine for my site which is mostly xml file data.
View 10 Repliesi am facing some problem in update, edit and even create new data into my access database using data detail view. i am using microsoft visual web developer 2008, i can do the same when sql server database were to tore the data. but when i try to do the same using access database, an application error. may i know whats going wrong? and how to solve this problem?
View 7 RepliesI have to create some code for my website which will bring data from a database into my specific boxes. I have a map on my site which on click of a hotspot, a page will pop up showing a smaller map and the data underneath it. The data will be in text boxes. How do I get the data from the database into these text boxes?
View 3 RepliesI have written a script to write several values to an Access Database Table, but I need to ammend i so it checks for two values (Asset and LName) to see if they match if they do it updates the record if not it writes a new record, my script so far is as follows :
[Code]....
I'm just stuck as I can't work out the best way to do it,
i m using asp.net 2005 with access 2003. with the fileupload control, i can store the vlc player in my folder by using tis code
Protected Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click
If FileUpload1.HasFile Then
FileUpload1.SaveAs(Server.MapPath("upload/" & FileUpload1.FileName))
Label1.Text = FileUpload1.FileName.ToString
con.Open()
Dim dat As String
dat = Now()
Dim cmd As New OleDbCommand("insert into filenms values('" & Label1.Text & "','" & dat & "' ) ", con)
MsgBox("Updated")
Try
cmd.ExecuteNonQuery()
Catch ex As Exception
MsgBox("type correct Text and not updated")
End Try
End If
End Sub
but it is showing me " The page cannot be displayed ". how can i store