The value's length for key 'data source' exceeds it's limit of '128'.

Hii,

When I tried to bind dropdownlist to database by declaring connection string in the code behind file I am getting this error:

The value's length for key 'data source' exceeds it's limit of '128'.

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.ArgumentException: The value's length for key 'data source' exceeds it's limit of '128'.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

 My code looks like this:

<asp:DropDownList ID="DropDownList3" runat="server" AutoPostBack="True" DataSourceID="SqlDataSource3" DataTextField="BENEFIT_ID" DataValueField="BENEFIT_ID" BackColor="#E0E0E0">

</asp:DropDownList>

<asp:SqlDataSource ID="SqlDataSource3" runat="server" SelectCommand="SELECT BENEFIT_ID FROM BFX.ROB_FLASH_BENEFITS WHERE (CLIENT_ID = :CLIENT_ID) AND (GRP_ID = :GRP_ID) ORDER BY BENEFIT_ID">

<SelectParameters>

<asp:ControlParameter ControlID="DropDownList1" Name="CLIENT_ID" PropertyName="SelectedValue" />

<asp:ControlParameter ControlID="DropDownList2" Name="GRP_ID" PropertyName="SelectedValue" />

</SelectParameters>

</asp:SqlDataSource>

in the code behind file page load I am declaring connection string like this:

string connString=''blah blah';

SqlDataSource3.ConnectionString = connectionString;

SqlDataSource4.ProviderName = providerName;

I am using VS2005,C# and Oracle 10g in the back end.

 

Thank You,

Nagiah


0
nagiah
8/20/2008 2:42:29 PM
asp.net.web-forms 93655 articles. 3 followers. Follow

0 Replies
1641 Views

Similar Articles

[PageSpeed] 58

Reply:

Similar Artilces:

''''''''''''''''''''
Name: haznen Email: haznenatyahoodotcom Product: Gran Paradiso Alpha 8 Summary: '''''''''''''''''''' Comments: '''''''''''''''''''''''''''''''''''' Browser Details: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20061204 UGES/1.7.2.0 GranParadiso/3.0a1 From URL: http://www.mozilla.org/projects/granparadiso/ Note to readers: Hendrix gives...

'''''
Name: mario Email: ramar17atfastwebnetdotit Product: Gran Paradiso Alpha 2 Summary: ''''' Comments: K: Browser Details: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a2) Gecko/20070206 GranParadiso/3.0a2 ...

'do' won't 'do' if '/'
Greetings to All from Au, Have a NetWare Perl 5.8.4 and wanted to tweak File\Spec\NW.pm to try and standardise on '/' separators. If I run a test script (t/uni/lower.t) with an unmodified NW.pm, it calls t/uni/case.pl, that, in case.pl, (when the path separators are '\'), the $file is '..\lib\unicore\To\Lower.pl' and the following code portion works, with $simple getting a returned table: sub casetest { my ($base, $spec, $func) = @_; my $file = File::Spec->catfile(File::Spec->catdir(File::Spec->updir, "lib", &qu...

'''
Name: L Lachowsky Email: e2brutus_10atyahoodotcom Product: Firefox Summary: ''' Comments: why duddn this surprise me... I change default server from IE to Mozilla, and then i get error messages. well, shud I decide to not get on my computer with Mozilla..or shud I risk security breeches with IE....hmmm at least i can get on the internet with IE Browser Details: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.5) Gecko/2008120122 Firefox/3.0.5 From URL: http://hendrix.mozilla.org/ Note to readers: Hendrix gives no expectation of a response to this fee...

'Value' should be between 'minimum' and 'maximum'.
I'm attempting to invoke with parameters:  Dim thing2 As New mydelsubPBStep(AddressOf pbStep) Me.Invoke(thing2, "setMax", dt.Rows.Count)      <---- this is where the error occurs   the delegate looks like this: Private Delegate Sub mydelsubPBStep(ByVal mode As String, ByVal value As Integer)   the function it's calling looks like this:Private Sub pbStep(ByVal mode As String, ByVal value As Integer) Select Case mode.ToLower Case "clear" ProgressBar1.Value = 0 Case "step" ProgressBar1.PerformStep() L...

Cast from type ''''DBNull'''' to type ''''String'''' is not valid.
How do I avoid getting this error: Cast from type ''''DBNull'''' to type ''''String'''' is not valid. I am trying to get values from the database into a form for updating using a Datareader, SQL is set to allow nulls for certain fields as they are not required but the only way I can get the form to display is by adding a space in SQL. Is there another way around this? Check if it is equal to DBNull.Value first and if it is, don't do the cast.Stanley Tan theSpoke Blog Where in the code does it need to go? I am using the following and it's the profile that isn't always requi...

It's the fastest ''firefox'' i've ever had!!!:)
Name: Blagovest Email: blago_944atabvdotbg Product: Firefox Summary: It's the fastest ''firefox'' i've ever had!!!:) Comments: I's a great product!I'm really amazed! Browser Details: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1b1) Gecko/20081007 Firefox/3.1b1 From URL: http://hendrix.mozilla.org/ Note to readers: Hendrix gives no expectation of a response to this feedback but if you wish to provide one you must BCC (not CC) the sender for them to see it. ...

What's the difference between 'Build' and 'Publish'
Greetings....this subject might belong in one of the Visual Studio forums but it's so danged noob-sque.... I'm particularly confused by the 'Precompiled' term in the Publish operation. I'm interested in the path of least resistance between my VS project and my public IIS webserver. thx--steve...  Build means creating the assembly of the project ( .dll or .exe file) wich contains MSIL and a manifest file. When you publish your project u just produce the structure of your folder without producing a .dll file when you want to deploy your Web Project. ...

'IN' Clause or 'OR'
Hello, [1]: select * from TABLEA where COL1 IN('value1','value2''valu3'....) [2]:select * from TABLEA where COL1 = 'value1' OR COL1= 'value2' OR COL1='valu3'. TABLEA is a huge table and it has non-clustered index on COL1. Among the above 2 queries, which query will give me the better performance or fast response and WHY? What is the difference between 'IN' and 'OR' clauses as for as Sybase Optimization is concerned. Which is the better one to be used on huge tables. Thanks. Mac An IN list is treated ...

'or' or 'union'
Hello I was just wondering, in general what is better to use, an 'or' clause in a select or a 'union' to join two selects together. Do both statements create work tables? Many thanks Alex I think OR will be better than union. because suppose u have 3 tables and using OR u can join table a and table b and table c so each table will have only one read. but using union you will join table a and table b and in another query of union u will use table (a or b) and table c so ur one read is more in union . Ramdas Alex Cheung wrote: > Hello > >...

'b'..'a'
Hello. I'm using defferent 5.6.0's for Win32. I wonder wheter following behaviour is intentional or not: d:\>perl -e "print 'b'..'c'" bc d:\>perl -e "print 'b'..'a'" bcdefghijklmnopqrstuvwxyz I expected empty list in latter case, like in perl -e "print 'bb'..'a'" <!ENTITY Vadim REALLIFE "Vadim V.Konovalov, St.Petersburg, Russia"> &Vadim; On Wed, Sep 20, 2000 at 03:14:41PM +0400, Konovalov, Vadim wrote: > Hello. > > I'm using defferent 5.6.0'...

Help! I cannot access the DataGrid's ItemTemplate's LinkButton's Text Atrribute 's Value!!!!!!!!!!!
I write a datagrid's ItemDataBound method as follows:   private void dgTable_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)  {   if(e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)   {    if(!isRole("Manager"))    {     LinkButton tmp = (LinkButton)e.Item.FindControl("lbPassed");     if(tmp.Text == "Passed")     {      ((LinkBu...

'To', 'CC', & 'BCC'
Name: Dick Tracy Email: philipdottracyatoptusnetdotcomdotau Product: Thunderbird Summary: 'To', 'CC', & 'BCC' Comments: I have just started using Thunderbird and while I find it quite excellent- I suggest having a button to add addressees to 'BCC' as well. Currently each 'BCC' addressee has to be selected manually. I send e-mail to quite a number of people at a time and I do not wish to readily spread others addresses easily. Browser Details: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0....

EXEC sp_msforeachtable 'sp_spaceused ''?'''
What does the following SQL code mean?  EXEC sp_msforeachtable 'sp_spaceused ''?'''Johan TheunissenMCPD, MCSE, MCTS BizTalk 2006==============================Please mark the most helpful reply/replies as "Answer". JohanNL:sp_msforeachtable This is the name of the SP that resides in the master database.  This SP executes one or more commands for a table. JohanNL:sp_spaceused This is the command that you want to run for each of the tables residing in your current database.  As you might have understood so far, that this is again a...

Web resources about - The value's length for key 'data source' exceeds it's limit of '128'. - asp.net.web-forms

Resources last updated: 11/23/2015 10:30:40 AM