Am collecting numerical entries from text boxes and converting to numbers using:
F1 = Round(CDbl(Request.Form("amout1")),2)
F2 = Round(CDbl(Request.Form("amount2")),2)
F3 = Round(CDbl(Request.Form("total")),2)
F4 = F1 + F2
If F4 <> F3 Then
Session("ErrorMessage") = Session("ErrorMessage") & "- Your control amounts do not tie to the Total Deposit amount.<br>"
End if
etc.
Sometimes it works, but other times, although the numbers tie out, the calculated amounts are not coming up as equal. I've written the results (F3 & F4) to the screen and they equal, although the server doesn't think so.
Is this an issue with binary number conversion or something. Should I be using something other than CRnd (Delphi has something like C$ or CCurrency)??
I am trying to populate column values from an Oracle database into an HTML "Select" control. The column in the databases is defined as number. It is not working because I think I need to convert the value from the databases into a string variable first.
I am passing a string into a page and them looking up info to display from a database based on whats passed in. The link is www.domain.com/page.asp?variable='12345678' Once inside the page the following code is executed Code:
i am doing this asp programming with vbscript and came across to this problem. i need this answer asap coz i have to submit my assignment tomorrow. the thing is in the code below all the condition under the if statement works EXCEPT where i want to say that 'OrderValue' has to be between 100000 and 999999 inclusive.
it doesnt work i hv used to 'CInt' function to change 'OrderValue' Integer 'OrderValue' contains the text/string entered from the previous page that was entered in a text box called 'txtSearch'
is any way possible to convert a string, which is a string of a number, to an integer (using VBScript). If not, are there any other solutions to have a number that is a string, and add one to increase that number?
i got some text fields im submitting by a form and i need to add the field to the current field in the table but the field is text in the table so when i do this
i have dkp1 = 10 from the form and 20 in getraids field
and the above calculation it dosn add but puts them to getter as a string like 1020 and i need to calculate it to 30. my real question is there a way u can define the request.form(dkp1) to be converted from text to numberic ? and getraids of course or do i realy need to change the field type in the table ?
I have a querystring that passes through the value 001 for example, the form on the receiving page need to display that number but with 1 added to it. i have
dim strnum strnum = request.querystring("value") strnum = strnum + 1
when displayed <%=strnum%> shows 2 instead of 002, and the zero's are very important, is there any number formating trick i dont know or another way of doing this?i thought about coding the first two zero's in before i call the strnum but this would mess things up when i get to 010 etc.
I've probably done this before, but for the life of me I can't remember how I did it. I need to move values from a DB table into an array to be used for other queries. The number of records will vary, so I need to make the array dynamic. Can someone remind me how I can increment the index when I write a new record? Code:
CREATE PROCEDURE [dbo].[GET_CategoryCurrentNewsList] @Category VARCHAR AS
BEGIN
SELECT dbo.News_Joined.NewsTitle, dbo.News_Joined.NewsID FROM dbo.News_Joined WHERE (dbo.News_Joined.StartDate <= GETDATE()) AND (dbo.News_Joined.EndDate >= GETDATE()) AND (dbo.News_Joined.CategoryID IN (@Category))
END GO
dbo.news_Joined.CategoryID is an INT, and @Category is a string such as (1000, 1010, 1020). However, no results are returned. I figured I had to do something to do some string conversions from INT to VARCHAR or something, but I can't use CSTR. I do not know how many numbers will be passed to @Category, so making seperate variables isn't an option.
I am having terrible time in converting a string to a datetime field in my asp page. I am keep on getting error on the following stateement. What would be the correct syntax on converting string to datetime for inserting into a sql table?? I did write the add_str out on the browser, everything looks correct...
Error message:
[Microsoft][ODBC SQL Server Driver][SQL Server]Syntax error converting datetime from character string. Code:
I'm passing a unique identifier from page1 to page2 to page3 querried from MS SQL Server. When I pass the value, it puts the value in the curly brackets. (Page1 is for display and Page2 is for edit and Page3 is update edit)
When I go to Page3, it gives me an error saying "Syntax error converting from a character string to uniqueidentifier" {7171B9BD-4599-43D9-9521-3DA583A1BB1A} This is the value and the error page says "id=%7B7171B9BD-4599-43D9-9521-3DA583A1BB1A%7D" It seems tp put "%7B" and "%7D" for "{" and "}". Has anyone seen this?
I'm also passing numbers and text and they don't seem to have this problem, just the unique key.
I'm using Msxml2.ServerXMLHTTP.3.0 to fetch a HTML page on a remote server. The fetched page is then parsed and the information of interest is extracted and send to the client browser.
However, the remote server does not specify any character coding in its headers. If using ResponseText property in ServerXMLHTTP, some international characters are not decoded correctly. This is due to ResponseText assuming UTF-8 coding if no character set is specified.
My solution is to use the ResponseBody property which returns the web page as an array of unsigned bytes. I then convert the data to a string using the ADODB.Stream method as described here: http://www.motobit.com/tips/detpg_binarytostring/
The string is then parsed and the required information is pulled out.
This solution works just fine but I wonder if there is some more efficient (without the need for a byte to string converion) way to solve the problem.
Can anyone add the syntax for a password to this code for me I can't figure out the syntax. I need to use mappath because I don't know the full path to the database as it's on a remote server.
<% set conn=Server.CreateObject("ADODB.Connection") conn.ConnectionString="Provider=Microsoft.Jet.OLEDB.4.0" conn.open server.mappath("database.mdb") conn.close %>
I am a beginner in ASP and i have the following question: Is it possible to add manually things to the string that the page will send to the other page?
In other words: Do i have to use Form items to add something to the string?
My idea is:
<%Form=Form+"?Hgeheim="werkt"%>
it doesn't work. If it is possible could you please give a example code?
When I select a filed from a txt or csv file, and display on the ASP, the 16 digit of barcode number (9876543210123456) becomes to 9.87654321012345E+15. How can I make it display the original.
How do I format a specific string and add dashes inside the string. The output I get from the recordset, for example, is 007275153. I want to format the output as 00-727-5153.
Also, if a string in a database is C-1411C1, how can I remove the "C-" at the beginning of the string?
I have a string as "123.45" and want to convert it to 123.45 so that I can do some multiplication calculation. How do I do this so that it could work> I am really lost.
What would be the best way to convert a month number to its corresponding string? I.e, 3 -> 'March'.
Can I do this without using an array? I have a search function and the values of my months are in numbers so that they can be ordered correctly, but I need them to be displayed using their names, not numbers.
I'm reading through a txt file and using split to create an array of values. I need to convert one element in the resulting array from a string to a number.
However, none of the conversion functions such as CInt, CSng, Val work. I consistently receive a 'type mismatch' error.
I have a 20 character string that I need to format in a certain way. For instance, here is the raw string:
12345678901234567890
And I need it to look like this:
123-45-6789-01-234-5-67-8-90
It wouldn't bother me if the number was entered into a text box without any dashes, but then before I submit the number to the db I would need to enter the dashes in the correct spots. Can anyone give me an idea of how I can accomplish this?
I need to insert some number into database as text. My problem is if I insert the number (ie. 4.0), the value in the database only show (4). So, is it possible to convert a real number into text number using ASP?
in master batch table i have various master batch like 200701-0001 200701-0002 200701-0003
Now each master batch can have multiple final mixed batch like
200701-0001-01 200701-0001-02 200701-0001-03
and this record is inserted in to fmix table.
so i have a form in which i have a dropdown menu in which all the master batch is listed, i select 200701-0001 and that value is passed to next page where i will enter other fields data and insertion to my fmix_no will be done automatic like 200701-0001-01, 200701-0001-02 and so on,
how to achieve this
so in short each master batch will have more than one final mixed batch.
pls help, also if u have any online contact in yahoo or msn pls send me, i am so confused and badly struck deadline is just couple of hours away. my yahoo id is(E-Mail address blocked: See forum rules) you can PM me i am online right now.
I want To handel the error messages by myself in one part in my script. I know that in VB I can Use the statment - On error resume next And I also know that I can retrive the Error Number In VB with Err.Number.
How can I handel the errors by myself in ASP? I heard about the ASPErr Object, Is it the same thing like the err object in VB?
I'm developing an Asp.NET system to take a CSV file uploaded via the web, parse it, and insert the values into an SQL database. My sticking point comes when I try to split() the string returned by readline() on the file.
The following code snippet works for me: tokens = "one,two,three,four".Split(",") for each token in tokens response.write("<td>"+token+"</td>") next
However, if I take the next line in the CSV, read using StreamReader.ReadLine on the PostedFile.InputStream, I receive "Object reference not set to an instance of an object." which I have narrowed down to be my string holding the line. Further investigation reveals that no other string member functions work on my line (.ToCharArray, .ToString, etc).
I suspect that StreamReader.ReadLine is not correctly returning a string, even though Response.Write(line) displays what I would expect .....
I am using two fields on a form to capture time someboby is working. The fields are hours and minutes. How can I when submitting to the db take both fields and convert them to a single field in the db as minutes?
