A Form has a select list which lists all the column names of a SQL
Server database table. Users will select one or more than one column
from this select list & after submitting the Form, the records of only
those columns that he had selected in the previous page will be
displayed to him. This is the Form code:
I have an asp page in which if i click on add row i call a javascript function and create a new table row.This works well if i do not have to retrieve any dynamic data from my database. ie if i just have to insert for input type ="text" then no problem but when i have to do the same thing for a input type ="select" i have no idea what to do for the select has to retrieve records from the databse to allo the user to choose. How can i do this ?
my javascript function
function addrows()
{
var cellRight = row.insertCell(1);
var el = document.createElement('input');
el.setAttribute('type', 'text');
el.setAttribute('name', 'comment' + iteration);
cellRight.appendChild(el);
}
how can i adjust this to allow for select tag ?
I'm building a page to update an existing database entry. On the form to do so, I have a basic select option menu as such:
<select size="1" name="ColR" style="width: 115px">
<option value="FFFFFF">White</option>
<option value="000000">Black</option>
<option value="FF0000">Red</option>
<option value="FF9900">Orange</option>
<option value="FFFF00">Yellow</option>
<option value="008000">Green</option>
<option value="0000FF">Blue</option>
<option value="4B0082">Indigo</option>
<option value="9400D3">Violet</option>
</select>
I'd like to have the option that matches the current value in the database field display as the selected option. I know it's easy enough to manually force one option or another to be selected, but how could I change which one it is based on the database contents?
I want to display the results from my database in 2 columns.any easy tutorials or article out there? havent found any easy so far
View Replies View RelatedHow do I find out how many columns exist in a SQL Server DB table before displaying the records of that table?
Also how do I get all the column names as an array so that I can seperate each column using the Split function?
I have a small doubt, my access database has been moved to SQL Server. Now I had some columns say [Where NoP] and similar many such columns. Are these columns going to work, since some of my queries are returning error. When i change the column name to say WhereNoP, it works fine, but in that case, I have to check around 300 forms where the column name is mentioned. So any clues to make such column types work.
View Replies View RelatedI want to make a listbox which will show the results of two fields (the ID and the Name) of one table , but the one field (ID) will be the one to pass.
View Replies View Relatedcan't seem to get this ADOX code to add columns to existing Access 2000
table what's missing ?
Sub AddTableFields()
Set tbl = Server.CreateObject("ADOX.Table")
set cat = Server.CreateObject("ADOX.Catalog")
cat.activeConnection = conn
With tbl
.Name = "events"
Set .ParentCatalog = cat
.Columns.Append "MaxEntries", adInteger
.Columns.Append "CurrentEntries", adInteger
End With
cat.Tables.Append tbl
Set tbl = Nothing
Set cat = Nothing
End Sub
I have a SQL 2000 table with data I display in three columns. The code
I am using sorts the data horizontally but I need it sorted vertically.
Here's the code I am using. Perhaps somebody can help me find a way to
modify it.CODE
response.write "<table width='100%' cellpadding=1 cellspacing=0>"
if not oMain.eof then
count = 0
do while not oMain.eof
if count mod 3 = 0 then
'there are 3 in the current row, so end the row and start a new
one...
Is there a way to make dynamic columns? I'd like the data from one field to be the column in a dynamic table. What i'm trying to do could be compared to a pivot table in excel.
View Replies View Relatedthere are many ways to make this happend but what is the best way of printing sql records in non divided number of columns-say 5 columns? say you got 10,000 names and you want to print it in 5 columns, that is a poor drawing of 12 records in 5 columns:
1 2 3 4 5
6 7 8 9 10
11 12
...every one of this 12 is a name
printing a name + checking if is there some ditails reffered to this name in other table column...
I access an access-table by this SQL-ADO-string:
SQLGetInfo1 = "SELECT * FROM kalender ORDER BY year DESC, month DESC, day DESC;"
Set rsGetInfo1 = DBConn.Execute(SQLGetInfo1)
Now I want to drop all the names of the columns, that is the field names, into a 1-dimensional array (or perhaps some ordinary strings, doesn't matter), but how do I do that? I tried with some rsGetInfo1.Fields.Name() and stuff like that, but the bottom line is, I don't really know how to fetch that property.
Normally I do a query, and loop through the records. Is there a way to loop through the columns of each record?
View Replies View RelatedI have to fix an asp database site, that may or may not have ever worked properly. I keep getting the following error:
"ADODB.Recordset error '800a0cc1' Item cannot be found in the collection corresponding to the requested name or ordinal."
I have researched and found that this is happeneing most likely because the script is requesting a field that doesn't exist in the database (maybe a mis-spelling). I can't find the code to display a list of columns in the database.
How can I know the number of columns of the .csv files? I want to import them to the database.
View Replies View RelatedJust like we have Recordset.GetRows() method to retrieve all the rows of the recordset, do we have anything that retrieves only the column values for a specific column from the recordset. I want to transfer all the contents of a column field by doing this into an dynamic array in a single go. instead of using loop statements to fill the array.
View Replies View RelatedI want to display a table with 3 columns only. The cells will be populated with database fields requested from a queryString .
The actual Access field value is either "Y" or null. If a "Y" value is true then I want the Field.Name to be displayed.
Anyway, the table has 40 possible columns so I'd like to limit it to display
only 3 columns: I can generate the field names below: Code:
What I want to do is list all of the columns in a table from a MYSQL database.. How would i go about this? I already know about select *, what I want to do is write them all down.
View Replies View RelatedI'm using Response.ContentType = "application/vnd.ms-excel" to display my SQL filled table in Excel and all the data shows up, but the column formats are not correct. For example, Excel treats my column with data such as "01-80" as date "Jan/1/80" and I want it to stay as a string. How do I specify the column format as text inside my ASP code?
View Replies View RelatedI'm trying to update an acccess database using asp.net (vb.net)
Can anyone tell me why the following code does not update the columns
Dim sqlUpdate As String = "UPDATE tblForumMaster SET Replies = @Replies, LastUser= @LastUser WHERE ID = @MasterID"
Dim objCmdUpdate As New OleDbCommand(sqlUpdate, objConn)
objCmdUpdate.Parameters.Add("@Replies", intReplies)
objCmdUpdate.Parameters.Add("@MasterID", Request.QueryString("MasterForumID"))
objCmdUpdate.Parameters.Add("@LastUser", strUserName)
No errors are produced so the syntax passes but the update does not happen.
I have this code who show some records in one column. I want to appearance the records in two columns. What changes i make in code to do this? Code:
View Replies View RelatedI have a query in ASP that does a select * from table
It doesnt retun all columns!
When i use objRS("columnname") I get blank. This only effects some colums and I fix it by using
select *,missingcolumn1,missingcolumn2 from table
i have a database with 60 records. I display all of them into a single column. What i want to do is to display the records in a table with 2 columns, the half of them into the first left column and the rest 30 to the right column.
I used the RecordCount to count all my records but how will i count the half of them and when the half is reached i will change the column and go to the right one?
I'm using the following code to read articles from a db and show them by columns and not by rows. Code:
View Replies View RelatedI have an ASP page where I am building a query to get the data from the
table. I am using Microsoft Access and ASP
The table has three columns Id, StartDate, EndDate.
For each record the users only enter either the startdate or enddate and not
both.
When i am writing my querystring I want to sort my results by date but the
date should be a combination of StartDate, EndDate
I tried something like this
SELECT * FROM Table ORDER BY NZ(StartDate,EndDate)
This works in the database directly but on the ASP page it does not allow
the NZ expression.
I am working on a page which listing all product in one page, by should be in 2 column rather than just one.
PS: I can do show up all products in 1 column by do while not loo,...
can anyone reply with some simple asp code, just the code for seperate the listing in 2 column...
I have a results table that is 5 columns wide. the recordset is returned with 48 items. I have no problem displaying 5 per row until I hit the last row where i get a ADODB.Field error '80020009'.Either BOF or EOF is True, or the current record has been deleted.Requested operation requires a current record.how do I close of the table row when I reach the EOF?
i.e
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 * *
I need to display empty cells (in place of the *'s)or end the row when there is no data to fill it...how is this done?
I'm accessing my Excel file using SQL and normally you would do it like this:
SQL Code:
SELECT *
FROM [sheet_name$]
WHERE column_name = some_value
but thats with using column names - is there a way to access columns by their default Excel names -> A, B, C, ...?
Is the CASE statement allowed when querying an Access database? Assuming so, what is the correct syntax? Code:
View Replies View RelatedI want to create a report with 4 fields( employe ID, emp name, DOB,age).
out of this 4 , record for 1st three flds i m getting from table in my data base, and the 4th fld that is age ....i m calculataing that in my code behind.
I want to be able to display my recordset as follows:
a e
b f
c g
d h
Instead of :
a b
c d
e f
g h
Any links to some examples?
I thought its more space efficient of displaying the data in multiple columns (let's say 2 columns for now), instead of one loooooooooong column in a table, are there a simple script of coding that can do just that?
How about 3 columns?
I'm sure it sounds kinda nutty to display 200 columns and
500,000 rows of data. But I have been pulling data from a
Lotus Notes database into Sql Server for a while now, but
Lotus Notes is starting to crack, columns getting
corrupted. Can't handle the volume of data and number of
columns. Sql Server has no problem. But displaying the
data is the big deal. The end users want to be able to
scroll acros a page to the colum of their choice, or be
able to scroll up or down.
I was thinking of breaking up
the table into section, but this would reqire additional
clicking to get to the next section of the table. Would
it be feasable to have a 200 column table in asp? or
should I stick with the section idea? I have to tell my
dept something. They started out with Lotus Notes but
couldn't query the data. I have been suggesting to
migrate the project entirely to Sql Server/IIS. Notes can
at least display all the columns.