Autocomplete dropping leading zeros and trailing zeros after a hyphen
Autocomplete Web Service Code
1 Imports System.Web2 Imports System.Web.Services3 Imports System.Web.Services.Protocols4 Imports System.Data.SqlClient5 Imports System.Data6 7 ' To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.8 <System.Web.Script.Services.ScriptService()> _9 <WebService(Namespace:="http://tempuri.org/")> _10 <WebServiceBindi...
GridView & FormView dropping leading zeros from numbers set as strings
I'm storing in a SQL database a certain field (an employee number) as a varchar data type. Throughout the app (datasource, update/insert stored procedures, etc.) I'm working with it as a string. I've even ensured that it's being used as a string "behind the scenes" by watching it in SQL Profiler.
Problem is, the GridView & FormView that display it always drop any leading zeros. Wierder yet, when I put the GridView in Edit mode & add a zero, it saves to the database with the zero, but the leading zero doesn't display in the GridView!
Anyone kn...
Displaying Search String Results in GridView using String Array
I created a .aspx page with a search function to look for records in
the database based on the keyword the user inputs into the textbox and
then display the results in a gridview when the user clicks the submit
button.
As of right now I have setup an SQLDataSource on the page that runs the following query:SELECT * FROM [recipe] WHERE ([keyword] LIKE '%' + @keyword + '%')
I also setup an event handler for the Button1_Click
event to set the SQLDataSource I created as the DataSource for the
GridView and then did a Databind();protected void Button1_Click(object send...
Leading zero in a stringHi All,
I have a variable I'm reading off of the command line:
my $option = shift;
That variable should hold a number between 1 and 31 (yes, a day of the
month) I am checking to make sure that the number does indeed lie in
that range.
However, I need to pass that variable to another system command which
expects any "day" value less than 10 to have a leading zero, so 7th
day of the month should say '07'. How can I check for that leading
zero? If it's missing, I know I could easily:
$option = "0".$option;
But I can't seem to figur...
result as array or stringtablea
ID SEQ_NO CODE
1 1 343
1 2 243
1 3 3243
1 4 NULL OR SPACE
1 5 343
1 6 NULL OR SPACE
what i currently have is
select id, @min_seq_no = min(seq_no), @max_seq_no =
max(seq_no)
from tablea
where CODE > ''
group by id
select @iCount = @min_seq_no
WHILE (@iCount <= @max_seq_no)
BEGIN
- do some insert based on seq_no
SELECT @iCount = @iCount + 1
END
-----
unfortunately this doesn't solve the purpose since the
seq_no returned are
1
2
3
5
and i...
Zero-width split() match creates empty trailing strings but not empty leading stringsThe perlfunc documentation spells this out clearly, and it matches what I see:
$ perl -e 'for (split(//, "fob", -1)) { print "$_\n"; }' | sed -e
's/^$/<blank>/'
f
o
b
<blank>
The question on my mind is why. In particular, is it a decision worth
replicating to language's libraries?
Thanks for any pointers. I tried to find the source for split, and I
think I may have found it in pp_split in pp.c. But there's not really
any reason to expect the source code to include the justification, and
I couldn't find one.
http:/...
Excel has dropped leading zeros
Hello all, I have a problem with code that exports data from SQL Server to Excel and removes leading zeros from the data in the spreadsheet.
My code is below. Is there a formatting option or something that I need to add to maintain these leading zeros? I know that you need to treat the data as text but how is that done programmatically?
DataSet objDs = new DataSet();
string source = UtilityClass.decode(ConfigurationManager.AppSettings["DSN"]);  ...
Array string in vb.net
Hi everyone,
I had some problem with array string in vb.net.
I cannot assign value to string. Could anyone tell me what is the problem with code.
Dim str() as string
For i = 0 to count
str(i) = "Some string"
Next
I had an error message saying "Object reference not set to an instance of an object"
Thanks
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[VB.NET]
Dim str As String() = New String(Count)
Dim str() As String = New String(Count)
[C#]
string []str = new string[Count + 1];Picky...
How to pad string with leading zeroes*** please ignore the post entitled 'Brian'. Its a duplicate of
*** this post without a matching title
Hi,
I have a requirement to convert a 3-digit integer to a 3 character string
padded with leading zeroes as I SELECT it from the database.
Examples:
=========
1 converts to '001'
21 converts to '021'
321 converts to '321'
I have played with several string functions to no avail. Any
help/suggestions would be appreciated.
Brian
Two possible ways to get you going:
select substring(convert(char(4),column + 1000),2,3)
OR
...
Datareader results to string array
Good Day Everyone,
How can i build a "dynamic " string array from a datareader that it's returned from a query, i mean dynamic because the values returned from the database can change (more items or less items)
Here the code i have so far:
Function GetLocationsForUser(ByVal UserAlias As String) As String()
Dim ProcedureStrings As New ProcedureStrings()
strSQL = ProcedureStrings.strSQL_GetLocationsForUser()
GetConnection()
Dim myCommand As New OleDbCommand(strSQL, oConn)
myCommand.Parameters.AddWithValue(&quo...
Split a string and put results into Array...
Ok I really have forgotten how to do this.
I have a string: "ABCD"
and I have 4 images with the names "imgA, imgB, imgC, imgD"
So sometimes the string will read "AD" or "BCD" or "A", etc...
what do i need to do get 'string [] split' to contain '{'A', 'B', 'C'}' if my string is 'ABC'?
Here is what I have so far:
string [] split = strTemp.Split(new Char[]{});
I would use myString.ToCharArray() to convert them in to a char[] and then work on them like that.
Try this: string s...
returning the results from a querry to a String array
Hi all I am having some issues that I think I am pretty close on but I am not too sure.
I have a table with only 2 records in it. I dataset with a tableadapter that has a method with nothing more than a simple SQL statment
select username from admin
in my ASP I have a button that I create an object to the tableadapter and run the method.pRequestTableAdapters.AdminTableAdapter admin = new pRequestTableAdapters.AdminTableAdapter();
String[] admins = admin.FillByAdminName();
I would just like to fill ethe admins array with the values found in ...
Convert string to string array.Hi,
We have a string array argument in datawindow object for 'IN' sql
statement.
Our user enter a string in a single line edit.
How to convert the string to a string array for the argument of
datawindow?
ex. user input : 'A', 'B', 'C'
=> str_arr[]={'A', 'B', 'C'}
dw_1.retrieve(str_arr)
Thanks in advance.
Take a look at the n_cst_string object in the pfc. It has a method called
of_ParseToArray that does exactly what you're looking for. It's a pretty
simple task to 'port' the code ...
Dropping leading zeros in a GridView nvarchar field
I have a GridView that displays a column where the data is an "nvarchar" type. These values are numbers, but look like this: "001", "002", "009", "010", "011".
I would like to trim off the leading zeroes in the displayed GridView. I have experimented with using a DataFormatString, but that is not working, as the values are not numbers - they are strings, essentially. I know I could modify my database to store integers (as all of these values are in fact, numbers), but that brings up another problem. I have &...