ADO.NET :: Getting Error As Failed To Convert Parameter Value From A String To Date Time
Nov 25, 2010data.MakeInParam(
"@DOB",SqlDbType.DateTime,10,cust.DateOfBirth),
im new to .net, reponse grt intput for me to get in to it.
data.MakeInParam(
"@DOB",SqlDbType.DateTime,10,cust.DateOfBirth),
im new to .net, reponse grt intput for me to get in to it.
I am using VS2008 with asp.net 3.5 and enterprise library 4.1. I am getting the following error when I try to connect to database.
"Failed to convert parameter value from a SqlParameter to a String"
Here is my code
[code]....
[Code]....
Forms Data Controls :: Failed to convert parameter value from a DataControlFieldCell to a String - GridView Error?
I'm using a GridView control to edit data in a MySQL database.
I've created the C# code behind but I'm having trouble pulling back the parameter from a radiobutton control to populate an Int32 field in the database. I'm getting "Input string not in correct format"This is the particular bit (amongst a host of others of the same type) that is causing the problem:
cmd.Parameters.Add("?yes", OdbcType.Int).Value = (Convert.ToInt32(((RadioButton)GridView2.Rows[i].FindControl("edYes")).Text));
I have written a code to insert emp details into database and i am also inserting local date(i,e system date) into to the table to know/have an idea at what date the employee inserted details. I have set date format add/MM/yyyy and its working well in my local system, but after uploading the site into server (the server is shared server) iam getting error and the error message is Failed to convert parameter value from a String to a DateTime.
Surprisingly, it is working well in server when i chaged the date format to MM/dd/yyyy, but now its not working in my local system and getting the same error.
here is my code......where its throwing the error in storeimage.executenonquery() line that Failed to convert parameter type to st
if (newBmp != null)
{
Bitmap convBmp = AddTextToImage(newBmp, text);
Byte[] myimage=ImageToByteArray(convBmp);
//string type = myimage.GetType();
// String query = ;
[Code]....
I am not sure where my app is failing but most probably this is where it is failing.. I think lblExpID.Text is the culprit. Here's the relvant part of my code:
Dim lblExpID As Label
For Each item In LSGrid.Rows
lblExpID = item.FindControl("lblID")
If txtExpGenFund.Text <> "" Then
sqlArray(i) = ExpDetailsID & "," & (lblExpID.Text) & "," & MunID & "," & _
Val(txtExpGenFund.Text) & "," & Val(txtExpDetSpecialRevenue.Text) & "," & _
Val(txtExpDetCapitalProjects.Text) & "," & expTotal & "," & reportingYear & "," & "Test Comments" & "," & UserID
End If
Can u help me identify why i am getting this error looking at the sp below:
PROCEDURE [dbo].[uspEXPENDITURE_DETAILS]
(
@ExpDetailsID int=0 output,
@ExpDet_ExpID int,
@ExpDet_Municipality_ID nvarchar(50),
@ExpDetGeneralFund money,
@ExpDetSpecialRevenue money,
@ExpDetCapitalProjects money,
@ExpDetTotal money,
@Exp_Reporting_Year varchar(10),
@ExpComments varchar(max),
@Contact_ID int
)
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
delete from [dbo].[TBL_EXPENDITURE_DETAILS] where ExpDet_ExpID=@ExpDet_ExpID and ExpDet_Municipality_ID=@ExpDet_Municipality_ID and Exp_Reporting_Year=@Exp_Reporting_Year
If @ExpDetailsID >= 0
Begin
INSERT INTO [dbo].[TBL_EXPENDITURE_DETAILS]
([ExpDet_ExpID]
,[ExpDet_Municipality_ID]
,[ExpDetGeneralFund]
,[ExpDetSpecialRevenue]
,[ExpDetCapitalProjects]
,[ExpDetTotal]
,[Exp_Reporting_Year]
,[ExpComments]
,[ExpDetCreatedBy]
,[ExpDetCreateDate])
VALUES
(@ExpDet_ExpID,
@ExpDet_Municipality_ID,
@ExpDetGeneralFund,
@ExpDetSpecialRevenue,
@ExpDetCapitalProjects,
@ExpDetTotal,
@Exp_Reporting_Year,
@ExpComments,
@Contact_ID,
GetDate()
)
SET @ExpDetailsID = SCOPE_IDENTITY()
return @ExpDetailsID
end
I am getting an error msg when attempting to update a record from asp.net into a SQL database. The only boolean value being updated is:
cmdAddUser.Parameters.Add(new SqlParameter("@Active", SqlDbType.Bit));
cmdAddUser.Parameters["@Active"].Value =
Convert.ToBoolean(cbAddUserActiveUser.Checked);
The datatype for @Active in the database is "bit".
When running our web application the following message appears:
Failed to convert parameter value string to decimal. We believe that the problem might be with the sequence which generates the user_id. The user_id should be the output after successful insert of record. The stored procedure works well from within the DB and Visual Studio. Our DB version: 11gR1 on Windows.The web form has a button event with this c#-code:
[Code]....
[Code]....
I have a problem while creating a web application using LinqTemplate here is the explanation step wise....
1.I have created a database with a table name UserTest with one column name UserId with uniqidentifier datatype2. I have created a classLiberary Project where i have used LinqTemplate of subsonic for code Generation of DAL and created a partial class for UserTest
public partial class TestUser:Classes
{
public int Insert(TestUser user)
[code]...
Now when I Build the project it build successfully and when i run the project it shows
the UserTest.aspx page with a button but when i click on button it must insert the new guid value into the table butit throws an exception
[InvalidCastException: Object must implement IConvertible.]
System.Convert.ChangeType(Object value, Type conversionType, IFormatProvider provider) +2560525
System.Data.SqlClient.SqlParameter.CoerceValue(Object value, MetaType destinationType) +414
[InvalidCastException: Failed to convert parameter value from a Guid to a String.]
TestPages.UserEdit.btnCreateNewAccount_Click(Object sender, EventArgs e) in D:TestPagesUserEdit.aspx.cs:61
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +105
I am trying to get the UserRole from the logged in user and send it to the database table my code is:
[Code]....
I swear I'm overthinking this as I've tried different combinations to do an insert from Code Behind to my Sql DB.
This is what my table looks like:
[Code]....
My code behind:
[Code]....
I suspect that the problem may be my date. The format that goes from the UI is mm/dd/yyyy.
I am trying to get the 'userid' of the logged in user using the code below:
"MembershipUser myObject = Membership.GetUser();
String userId = myObject.ProviderUserKey.ToString();"
and later using it as a parameter to the stored procedure.
The logic here is, the user should login first in order to retrieve his/her album. when the user is logged in, im retrieving the 'userid' and using it as parameter to load the corresponding album from the database.
when i login and open the albumpage, im end up with this exception:
"Failed to convert parameter value from a String to a Guid".
What could be the reason and how can i avoid this exception.
by the way im using the aspnet_Users table's userid field.
i want to search record with dropdown list and text box
i have fields in dropdown like
1.Orthopedics
2.Clinic
3.Pharmacy
4.ENT
when i select one field and type date in text box i want a list of record submitted on this date with the specific field
I Tried This
protected void Button1_Click(object sender, EventArgs e)
{
DateTime date1 = Convert.ToDateTime(TextBox1.Text);
con.Open();
[Code]....
conversion failed when converting date and/or time from character string
Any code to convert string to smalldatetime in vb.net.
View 1 RepliesI seem to be having issues with posting forms with DropDownLists. I've looked all over the net and tried various solutions, but none seem to work for me.
I'm getting the following error: The parameter conversion from type 'System.String' to type 'Models.Organization' failed because no type converter can convert between these types.
Here's my ViewModel:
[Code]....
Here's my controller:
[Code]....
The objects are generated by ADO.NET Entity Framework. Organizations is its own object, but also a property of Profile (each user belongs to one organization). Now I understand what the error message is saying, just not sure how else I'm supposed to do this.
we are using transactional replication on an sql 2008 server. we try now to add a table to the replication that only consists of 1 culomn of type date and we insert the dates to the table. when we then create the replication we are getting an error on the creation of the snapshot. here is the create table with the insert dates:
USE [Product]
GO
/****** Object: Table [TimeSlices].[BaseDate] Script Date: 05/03/2010 15:52:24 ******/
IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[TimeSlices].[BaseDate]') AND type in (N'U'))
DROP TABLE [TimeSlices].[BaseDate]
GO
USE [Product]
GO
/****** Object: Table [TimeSlices].[BaseDate] Script Date: 05/03/2010 15:52:24 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [TimeSlices].[BaseDate](
[TargetDate] [date] NOT NULL,
CONSTRAINT [PK_BaseDate] PRIMARY KEY CLUSTERED
(
[TargetDate] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
INSERT INTO [TimeSlices].[BaseDate] SELECT TargetDate FROM [TimeSlices].UDF_GetTravelDateRange(GETDATE()-2 , GETDATE()+1000)
attached is the UDF:
[Code]....
this is the add article:
use [Product]
exec sp_addarticle @publication = N'Product$(QuoteNumber)', @article = N'BaseDate', @source_owner = N'TimeSlices', @source_object = N'BaseDate', @type = N'logbased', @description = null, @creation_script = null, @pre_creation_cmd = N'drop', @schema_option =
0x000000000803509F, @identityrangemanagementoption = N'manual', @destination_table = N'BaseDate', @destination_owner = N'TimeSlices', @vertical_partition = N'false', @ins_cmd = N'CALL sp_MSins_TimeSlicesBaseDate', @del_cmd = N'CALL sp_MSdel_TimeSlicesBaseDate',
@upd_cmd = N'SCALL sp_MSupd_TimeSlicesBaseDate'
GO
this is the error we get:
Message: Query for data failed
Stack: at Microsoft.SqlServer.Replication.Snapshot.SqlServer.NativeBcpOutProvider.ThrowNativeBcpOutException(CConnection* pNativeConnectionWrapper)
at Microsoft.SqlServer.Replication.Snapshot.SqlServer.NativeBcpOutProvider.BcpOut(String strBcpObjectName, String strBcpObjectOwner, String strBaseBcpObjectName, Boolean fUnicodeConversion, String strDataFile, String strLoadOrderingHint, String strWhereClause,
Boolean useTableLockHint, Int32 bcpFileFormatVersion)
at Microsoft.SqlServer.Replication.Snapshot.SqlServer.BcpOutThreadProvider.DoWork(WorkItem workItem)
at Microsoft.SqlServer.Replication.WorkerThread.NonExceptionBasedAgentThreadProc()
at Microsoft.SqlServer.Replication.AgentCore.BaseAgentThread.AgentThreadProcWrapper() (Source: MSSQLServer, Error number: 0)
Message: Conversion failed when converting date and/or time from character string.
Stack: (Source: MSSQLServer, Error number: 241)
why we are getting the conversion error on the snapshot creation?
I'm trying to pass values in a SessionState from one page to another and then post them to a SQL database. When I click on the submit button on my submit page, I get this error:
Failed to convert parameter value from a String to a DateTime.
Here is my submit page:
[code]....
I'm trying to pass values in a SessionState from one page to another and then post them to a SQL database. When I click on the submit button on my submit page, I get this error:
Failed to convert parameter value from a String to a DateTime.
Here is my submit page:
[Code]....
I've verified that all of the input matches what I'm looking for on the SQL side.
I have a session("MyAppSysdate") it has the date in the form of string.
mm/dd/yyyy.
How can i convert that string based date to real date of format mm/dd/yyyy.
I want to Display my date string in Hindi or Marathi language. Date is saved in my data base and
I want Display In Hindi or Marathi. For Example-
07/03/2011 Now i want to display ७ मार्च २०११
I have two dates. Date1 and Date2 Date1 contains "10/12/2010 12:00:00AM". Date2 contains "10/10/2010 03:00:00PM" I want to extract only the date from Date1 and extract only the time from Date2 and join them. Example "10/12/2010 03:00:00PM".
View 3 RepliesI have time, for e.g 33 hr 40 mins 50 secs . i would like to convert it to a date time format.
for e.g I have used Convert.ToDateTime("33:40:50"), but in this case when you converting to date time, hour should be less than 24, otherwise it will fire an exception.
I need to convert time to "UTC+03:30 Time Zone" in my web application here is UTC date : DateTime dt = DateTime.UtcNow; Is there any function to convert UTC to my time zone or not ? I don't want to involve myself writing a new function in my application if there is a function in ASP.NET. The application might be hosted in different server in the world and that's exactly why I have used UTC date. I need a function to add 3:30 to the current UTC time.
View 3 Repliesif I have 2 date and time like this
02/03/2011 11:11:02 PM and 02/03/2011 12:11:02 PM
can I make like this?
02/03/2011 11:11:02 PM - 02/03/2011 12:11:02 PM
and the result will be
02/03/2011 01:11:02 am
I Think I must convert to ticks and make the minus
but who can I convert ticks to date and time??!!!