I am pulling 40 records from a MS Access database, and displaying them in an .asp page..
The majority of times, there are no records to display in the last 10-15 records, so they show up as a blank space on my web page, pushing the rest of the content further down.Is there any way that I can elliminate this?
I have a method that uses Microsofts Data Block to get me a value from the database. This returns a DataSet. I use this kind of data as string a lot using the following:
ds.Tables[0].Rows[0].ItemArray.ToString()
The problem is: I do not want a string now. I need a int, because the value is a int which I have to increase with one and then return back to a tring again to put in a disabled textbox.
I just need to know how to get from a DataSet to an int or from a String to an int.
I have a DataGrid which has checkbox columns. The data source is a run-time created data set that I store in a session so I can rebind it during postbacks. I don't have a database or xml file, etc.if it's possible to edit a dataset directly? So when I click on a checkbox it will change the value in the dataset and store it back into session?
If this is not possible how can I use arrays or vectors to temporary store my checkbox statuses? I guess it's not possible to have one DataGrid have more than one datasource
Am putting a web front end over an existing SQL application, creatind a ado recordset which is to be displayed in a table on the screen, however when the page runs the recordset returns correctly however only the first two columns have data in, the remaining columns in the table are blank.
Have to use both an sqlview and base sql select statements for the recordsource both the same result. I know it is not a permission problem as I can run the query in sql with the same credentials ok.
I have a DataGrid which has checkbox columns. The data source is a run-time created data set that I store in a session so I can rebind it during postbacks. I don't have a database or xml file, etc.
I am wondering if it's possible to edit a dataset directly? So when I click on a checkbox it will change the value in the dataset and store it back into session? If this is not possible how can I use arrays or vectors to temporary store my checkbox statuses? I guess it's not possible to have one DataGrid have more than one datasource.
i have a dataset that has say 3 cols (id,name,marks). i want to calculate sum of all marks by traversing all rows in dataset.
like ,
sum = 0;
val = Ds.Tables[0].Rows.Count;
for (int i = 0 ; i< val; i++)
{
sum = sum + Ds.Tables[0].Rows[i].ItemArray["marks"].ToString()
}
but i am getting error in underlined position .
i need to use the returned value from a database in my code. it is not to be displayed on a aspx page. I can connect to a database and return the one value i want using SQL SELECT.....FROM.....WHERE...... condition. this is returned as a dataset.
Is there anyway i can return this value from the database as its real value as there is only 1 record? If not how can i retrieve this 1 value and use it in my code? Do i need to loop through the dataset and return it as a string? I want to retrieve 4 values from 4 difference database tables and them up in my code and then return the total value to a different database table.
I have a web interface where the user types in ID's one at a time. After an
ID is typed in, a button is clicked and the button click event has code that
does a query and returns a data reader and then appends the data to a
dataset that is built in the Page_Load code in the if(!isPostBack) block.
When I try to add a row in the button click event code I get an error saying
that "Object reference not set to an instance of an object". I'm saving the
dataset in a Session object and then restoring it in the else clause of the
if(!isPostBack) block. I've pasted code below, please help. I'm relatively
new at asp.net development but have lots of asp and ado experience. Code:
I have two tables: one table forms the header columns and the other table is in an iframe returning the results of an sql query. The query works fien and returns the appropriate data but the rendering of the columns in the top table does notmatch those in the iframe table, even though they are supposed to be the same width!!
The iframe table has a scroll bar and the data returned sizes each column cell
dependant on the amount of data returned regardless if i stipulate a set width!!
As you can imagine this is visually poor as the table columns are not correct for both tables!!
I am in the middle of writing a system with 8 different entry form screens, at the end of the 8 forms (10 entry fields on each form, with pull down scores of 0 to 10) I want to do the following :
total up the results for each form/screen
sort the results
display the top 3, with additional text, and then add to the database
Now, I've got the 8 entry screens working fine, with verification, so I have the 80 available numbers. I have added these up to create 8 totals. Where I'm stuck now is the best way to sort these and display the results I require. I could do it with a messy, nested "if one > two then if one > three" etc etc approach, but wondered if anyone had a less stressful method to consider?
I am displaying info which are retrieved from database. How can I display "yes" or "no" if the field datatype is in bit?
Code:
<tr>
<td>Pending Document</td>
<td><%if pen_doc = "True" then%> Yes <%else%> No <%end if%></td>
</tr>
could some one tell me how to display the date in an html form only up to 30 if April, June, September and November is selected, and 31 for all the rest?or even better, 28, 29 for February according to leap year or not?
View Replies View RelatedIf I run a file called timetest.asp via my web browser then the current time is shown. I assume(d) that indicated that ASP was working OK
If Itry another file with an .asp extension then the browser shows the horrible page not found error.
If I rename that file to .html the page displays. Does this mean there is an error in the script?
i am working on image display program like displaying thumbnail. i want to display 2 records in one row. after every 2 record displayed table row must change and make new row.
row 1 1 img1 2 img2
row 2 3 img3 4 img4
how i can do this.
I would like to display all logged in member on my webpage.example
3 Inlogged members :
adam
cesar
Mike
....
....
...
Can you give me some hints? session collection or?
I need to be able to display a row and check to see if there are any other rows with a parent_id value of the original row and display them below. table is:
id, display fields......, parent_id
how to display UTF-8 mail content by using CDONTS component? I have try to add the following code.
View Replies View Relatedi have my code like this which displays the college name and url for college website. say for example there is college whose SI_Web_Site is like this www.bgsu.edu/ in table. when i display it on web page and move my cursor on it . can someone tell me where the http:///# are coming from and thats the reason why it doesnt open up the college website.
View Replies View RelatedI've got a very basic XML file: Code:
<?xml version="1.0" encoding="UTF-8"?>
<GeteBayOfficialTimeResponse xmlns="urn:ebay:apis:eBLBaseComponents">
<Timestamp>2005-08-12T02:33:09.184Z</Timestamp>
<Ack>Success</Ack>
<CorrelationID>00000000-00000000-00000000-00000000-00000000-00000000-0000000000</CorrelationID>
<Version>421</Version>
<Build>e421_core_Bundled_1630320_R1</Build>
</GeteBayOfficialTimeResponse>
I'm trying to display the value of <Timestamp> to a page. I'm having trouble understanding XML DOM and I can't find a simple example of something like this. If anybody can show me right quick how to display it to the page.
I would like to select from drop down menu and depending on the selection display 1-3 radio buttons next to the selection box. I have tried some different code and nothing is working. What is the best way to do this?
View Replies View RelatedI want to echo by using ASP like for example
when you go to link with the keyword in the address url browser http://domain.com/link.asp?keyword=blahblah
PHP Code:
<% = keyword %>
but this code above didn't show "blahblah" in the result page.
i know the php code works fine, PHP Code:
<?=$keyword?> or <?PHP echo $keyword ?>
I'm trying to write a piece of ASP that will allow me to display only one
element of a XML file. I am new to XML and wanted to find out what I am
doing wrong. I think it may be to do with the nodes ? When this is currently
run it comes up with the error "Overflow" ('800a0006').
Any pointers or solutions ? Code:
I'd like to know how to display the current URL on the web page as a footer. This seems to be a fairly simple task, but everything i've found on the internet either doesn't work for some reason, or is asp.net specific....
View Replies View RelatedI'm the project manager on a new calendar site wide for our school. The calendar is in asp and has been implemented on the site. I've gotten two complaints. One isn't my fault (database didn't have enough info, I just converted the database, I never entered the events) and two they would like to click to view the events off the front page.
Now, right now I'm using Code:
I have some error in displaying Image in the fields here is the Code:
<tr class="productListing-<%=even%>">
<td class="productListing-data"> <img src=""" & <%=rsProducts("product_image")%> & """ width=""20"" height=""20""/><br /></td>
<td class="productListing-data"> <a href="?mod=product&cat_id=<%=cat_id%>&product_id=<%=rsProducts("product_id")%>"><%=rsProducts("product_name")%></a></td>
<td class="productListing-data"> <%=rsProducts("manufacturer_name")%></td>
<td class="productListing-data"> <%=strCurrency%> <%=RoundNumber(rsProducts("product_price"))%></td>
</tr>
Where is the error ....
I've looked over the last 2000 posts for info on incorportating an RSS feed on a web page using ASP to control the display - especially which elements are shown and how many items are shown. I found a free ASP script that I hoped would do the job >>>
View Replies View RelatedI've been creating a page in asp which displays records from an access database. I have limited the number of records displayed to 5 per page. If there are more than 5 records then the user can click next to view the next 5 and so on.
My Image field in the database has a data type of "text" and then i put the path to the image. However when i run my asp page it displays the path as text and im not so sure were im going wrong.
Here is a section of the code used to display the recordset.
For intRec=1 To rs.PageSize
If Not rs.EOF Then
Response.Write "<tr>"
For Each fldF in rs.Fields
Response.Write "<td>" & fldF.Value & "</td>"
Next
Response.Write "<tr>"
rs.MoveNext
End If
Next
Response.Write "</tbody></table><p>"
The codes below have some prob.It works well when the link as shown with the highlighted green is click as it passes the id to file.asp to show the pic in a new window.I now want it to show it in the same window itself.I mean i dun have to click the link to show the picture.It just will show the pic as shown in highlighted red.But all it comes out is the binary form. Code:
View Replies View RelatedI want to display message box with ok,cancel buttons. If i click on Ok then i want to execute some ASP functionality,how can i manage both,If i gave runat=server then the messagebox will not displayed.If i use runat=client,then ASP function was not worked.
View Replies View RelatedI store dates in my table as
FDate TDate NoDays
Where Fdate is From Date
TDate is To Date
NoDays is number of days.
We use this to record holidays for our employees.
I would like to write a SQL query which will display all the records where
Fdate or Tdate are within the current month. Not very good at writing SQL
hence need some help.
Some sample data can be like this
Fdate TDate NoDays
15/05/04 18/5/04 4
29/04/04 2/5/04 5
29/5/04 3/06/04 4
If that was the data in the my table and running this query I would expect
it include all the three records when searching for month of "May" as all
three records have atleast one day which falls in the month of May.
I'm having a problem in displaying a selected option from the drop down list in words. But after I selected an option, nothing is being displayed, I think the value can't be passed at all. Please let me know how to fix it.
<td align=center width=20%>Fruit:
<select name=""FruitName">
<%
" If not myRS.eof Then
while not myRS.eof
%>
<option value="<%=myRS.fields("ID")%>"<%If FId = myRS.fields("ID") Then response.write "selected"%>><%=myRS.fields("FName")%></option>
<%
myRS.MoveNext
wend
%>
</select>
<p>The fruit you have selected is <%=FruitName%></p>
i have to display the count and it always says 0 even when the count is 3 or 4
any ideas here is the code:
Set rscheck = Server.CreateObject("ADODB.RecordSet")
strcheck="select Count(*) from tblpdf where pdf_id='" & pdfid & "'"
rscheck.Open strcheck, Conn,2,2
counting=rscheck(0)
Response.write counting.
there is a JavaScript/ASP function that that will check for new Private Message (PM) Inbox. New PM will be referred as "NEW" in the status field in the database and "READ" for all the old PM.hen there is a new PM, a popup will appear in my page. But I have to press the REFRESH BUTTON before I get the popup ALERT!
Can this be done in AJAX? (Alert me without refreshing the page?)