Access :: Data Type Mismatch In Criteria Expression?
Oct 20, 2010[Code]....
<%@ Page Language="VB" AutoEventWireup="true" Debug="true" %>
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Access :: Error; Data Type Mismatch In Criteria Expression?
Jan 12, 2011I have used the repeater function in an aspx page to create a discussion/fourm style page where user can posts comments, but when I try and write a comment I get this error; Data type mismatch in criteria expression. The user gets to the discussion page from a link in a gridview so that it displays all the posts on the specific film, and the correct posts come up, its just when a user wants to post something themsevles I get the error.This is the code in the discussion.aspx.vb page
Protected
Sub Page_Load(ByVal sender
As
[code]...
Access :: Query Data Type Mismatch In Criteria Expression?
Jan 14, 2011I am getting this' Data type mismatch error' when i click on a submit button after tag selection. It was working before but now it is not working. It say there is an error on line 105.[Code]....
View 3 RepliesADO.NET :: Data Type Mismatch In Criteria Expression?
Mar 28, 2011Whats The wrong With This Code
Data type mismatch in criteria expression
Public Class Class1
Dim str As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:Documents and SettingsMasterMindsMy DocumentsVisual Studio 2008ProjectsWebApplication1WebApplication1indb1.mdb"
Dim con As New OleDb.OleDbConnection(str)
Public Sub insert(ByVal Nationalty As String, ByVal NationalID As Single, ByVal StNameA As String, ByVal Gender As String, ByVal BirthDate As Date, ByVal Address As String, ByVal TawjehiAvg As Integer, ByVal alfera As String, ByVal Phone As Integer, ByVal
Specialization As String, ByVal Period As String)
If con.State = ConnectionState.Closed Then
con.Open()
End If
Dim adp As New OleDb.OleDbCommand("insert into stinfo values (" & getmaxid() & ",'" & Nationalty & "'," & NationalID & ",'" & StNameA & "','" & Gender & "','" & BirthDate & "','" & Address & "'," & TawjehiAvg & ",'" & alfera & "'," & Phone & ",'" &
Specialization & "','" & Period & "')", con)
adp.ExecuteNonQuery()
con.Close()
End Sub
Public Function getmaxid() As Integer
Dim z As Integer = 1
If con.State = ConnectionState.Closed Then
con.Open()
End If
Dim adp As New OleDb.OleDbCommand("select max(Stnum) from stinfo", con)
Try
z = adp.ExecuteScalar
Return z + 1
Catch ex As Exception
Return z
End Try
End Function
Dim x As New Class1
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
x.insert(DropDownList5.Text, TextBox1.Text, TextBox2.Text, DropDownList1.Text, TextBox5.Text, TextBox6.Text, TextBox7.Text, TextBox8.Text, TextBox9.Text, DropDownList3.Text, DropDownList4.Text)
End Sub
Data Type Mismatch In Criteria Expression?
May 24, 2010I'm trying to make a search that would list results in an access database which is newer than the date given in the textbox. When i run my sql query and it tries to fill the dataset, i get that data type mismatch error. This is the exact error:
Data type mismatch in criteria expression.
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.Data.OleDb.OleDbException: Data type mismatch in criteria expression.
Source Error:
Line 176: OleDbConnection MyConn = new OleDbConnection(ConfigurationSettings.AppSettings["strConn"]);//Luodaan yhteys
Line 177: objCommand = new OleDbDataAdapter(strSQL, MyConn);
Line 178: objCommand.Fill(DataSet1, "Testi"); //Täytetään dataset (fill on DataAdapterin komento), "Testi" on datatablen nimi
Line 179: DataSet1.Tables["Testi"].Columns[0].ReadOnly = true; //Asetetaan ID sarake vain-luku muotoon, ettei avainta pääse muuttamaan
Line 180: DataGrid1.DataSource=DataSet1.Tables["Testi"].DefaultView; //Asetetaan DataSourceksi Datasetin datatable "Testi" johon tiedot on haettu
Source File: c:inetpubwwwrootphoenixsearch.aspx.cs Line: 178
In the access database the date field is of datetime type. The dates are in european DD.MM.YYYY format which i transform using datetime variable and convert function. The sql query runs fine in access database but when i run it thru my oledb connection in my asp.net page it gives me errors. How should i modify my query, or make adjustments to my code, to not get this error? Do i need to send the datetime as a parameter? And how do i do that? Here is the code for the search event:
[Code]....
SQL Server :: Data Type Mismatch In Criteria Expression: Date
Oct 4, 2010I am getting a "Data type mismatch in criteria expression" error when trying the following SELECT statement. strdt and spdate are Date types in my vb codebehind and the Contract field name is a DateTime field.
Dim
nmxSQL As
String =
"SELECT * FROM Nymex WHERE (NymexID='" & nymID &
"' And Contract>='" & strdt &
"' And Contract<='" & spdate &
"')"
Databases :: Type Mismatch In Criteria Expression?
Jan 9, 2011I am importing data from an Excel worksheet. The columns are labelled aa, ab, ac .... in row1 and the rows are labelled with integers in col aa. Although I can import the entire worksheet (so long as it isn't too big), when I add a WHERE clause to import only a single row I get a type mismatch which I have not been able to isolate. How can I make progress.
Protected Function SetsConnection(ByVal n_cust As Integer) As OleDbCommand
'
' Create the connection string for the EXCEL file containing the filename and Provider settings.
'
Dim rope As String
[Code]....
Databases :: User Validation In Xlsx File Error "Data Type Mismatch In Criteria Expression".?
Dec 9, 2010I am validating user from Login.xlsx file. It was working fine by validating email and password from that file. For testing i got new file same contents of file but added some more user names. So after that when i validating the user i am getting the following error "Data type mismatch in criteria expression".
But when i replaced the new to old one it is working fine. The contens of both files are the same. So why this kind of error happened.
Access :: Data Type Mismatch While Inserting Into A Number Field In An Access Database Using A Parameterized Query?
Jun 9, 2010I have a data type mismatch while inserting into a number field in an access database using a parameterized query.I think this should be pretty simple but I am still learning a lot.
[Code]....
I have some commented out as I am working one field at a time. The working fields are textboxes and the non working ones are dropdown lists. But I think it may be the field that the list is drawing from? Not sure.
Data Type Mismatch In Inserting A Numeric Value?
Aug 18, 2010I am using C# windows based GUI and MS-Access as my database. Unfortunately, I cannot insert a record with a numeric value, this means that one of my field is a number data type. Below is my code;
Code:
strItemCode = lvProducts.Items[i].SubItems[0].Text.Trim();
iQty = int.Parse(lvProducts.Items[i].SubItems[2].Text);
cmAdjustedItems.CommandText = "INSERT INTO tblAdjustedItems VALUES(@itemcode, @adjustmentid, @qty)";
cmAdjustedItems.Parameters.AddWithValue("@itemcode", strItemCode);
cmAdjustedItems.Parameters.AddWithValue("@adjustmentid", strAdjustmentID);
cmAdjustedItems.Parameters.AddWithValue("@qty", iQty);
cmAdjustedItems.ExecuteNonQuery();
All the variables in my code were properly declared.
C# - Error - "Cannot Convert Lambda Expression To Type 'string' Because It Is Not A Delegate Type"
Jun 12, 2010I get this error: "Cannot convert lambda expression to type 'string' because it is not a delegate type" - keyword select become underlined in blue.
[code]....
Above code should displays drop list of employees first name and last name in a combo box
Data Controls :: C# Error - Arithmetic Overflow Error Converting Expression To Data Type Datetime
May 7, 2015I am trying to insert a value in database from a dropdownlistddlvaue = 10.00 - 11.00in db asstarttime=10:00:00endtime=11:00:00using split function
string dropdownvalue = ddlduration.SelectedItem.Text.ToString();
string et = dropdownvalue.Split('-')[1].ToString();
endtime = et.Split(' ')[1].ToString();
starttime = dropdownvalue.Split(' ')[0].ToString();
I am joining date value + time value in the query uisng('" + datevalue + "' + ' ' + '" + starttime + "')
'2014-05-15' + '16.00' --> to get 2014-05-15 16:00:00
it is getting inserted successfullybut while selecting and viewing it from the database I am getting error as,
"Arithmetic overflow error converting expression to data type datetime"
If i mannually enter the date in db it is workingmanuall value=2014-09-30 14:00query value =2014-09-30 14:00
both are same but error is only occuring for query inserted value
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Sep 25, 2010i am trying to retrieve data from sql database but I get this error: < An expression of non-boolean type specified in a context where a condition is expected, near ')'. > whats this error meaning?
View 10 RepliesError - Expression Of Type 'Boolean' Expected
Aug 24, 2010For the life of me, I can't figure out what the problem is with this:
tempData= from a in dx.SomeTable select a;
string searchField="ItemName";
string searchString="BoxPkg";
object[] parameters=new object[]{searchField,searchString};
tempData = tempData.Where("@0 like @1", parameters);
I get this error " {"Expression of type 'Boolean' expected"} "
Getting An Object From A Listbox / Cannot Cast Expression Type System.web.ui.webcontrols.listitem
Jan 4, 2010 have an issue with a list box. I populate the list box using :
listbox1.datasource = myCollectionOfCars
listbox1.databind()
When i go to retrieve the selected item from the listbox using
Car myCar = (Car)listbox1.selecteditem;
an error is generated
cannot cast expression type system.web.ui.webcontrols.listitem to type car
i have read several tutorials and many of them use the above code.
Web Forms :: UltraWebGrid Columns Data Mismatch To Nearest Column?
Feb 15, 2010In ultrawebgrid when column data is large then it(data) comes to nearest coumn data then the mismatch. i have set all the property like width,AllowColSizingDefault="Free",SelectTypeRowDefault="Extended"
Ultra web grid code:
<igtbl:UltraWebGrid ID="UwgUsageDetails" runat="server" Height="287px" Width="100%">
<Bands>
<igtbl:UltraGridBand>
<Columns>
[Code]....
Access :: Upload To Access DB / Restrict The File Type To .jpg?
Apr 18, 2010i am building a member management site for a sports club, i have all the usual feilds
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but they also want a photo
when i first made the DB i used access 2010 which uses the 2007 file type which supports attachments, however asp.net doesnt support the 2007 format. and the 2003 file type doesnt support attachments, i assume i use the OLE object data type but i have no idea how i get my aspx page "new.aspx" to upload an attachment. plus i want to restrict the file type to *.jpg
Access Application Setting Through Markup Using Expression?
Mar 19, 2010In a repeater control I've Eval binding as:
<%#Eval("PubDate", "{0:dd-MMM-yyyy}")%>
But date time format needs to be configurable from the web.config. I want to access datetime format from web.config in markup like:
<%#Eval("PubDate", "{0:<%$ AppSettings: DateTimeFormat %>}")%>
But is is not working.
Access :: Syntax Error In Querry Expression / How To Repair It
Feb 24, 2010I have a SQL querry
Dim updmyclass As New OleDbCommand("Update FacultyClass SET HasEclass = 'Yes' WHERE SubjectCode = '" & GridView2.SelectedRow.Cells(1).Text & "' AND SectionCode '" & GridView2.SelectedRow.Cells(1).Text & "' AND FacultyId = 'F10011' ", con)
And I am getting this error
Syntax error (missing operator) in query expression 'SubjectCode = 'Eng101' AND SectionCode 'Eng101' AND FacultyId = 'F10011''.
My sql statement seems correct. . What is the problem about this one??. Do someone knows what is the problem??
Access :: Error Message ( Join Expression Not Supported )?
Mar 20, 2010Below is my query for Access.. Which it is saying Error Message ( Join expression Not Supported )
SELECT PatientMst.Name AS [Patient Name],REPLACE(REPLACE(RIGHT('0'+LTRIM(RIGHT(CONVERT(varchar,Appoint.Time,100),7)),7),'AM',' AM'),'PM',' PM') AS [Time],Appoint.Ptid,Appoint.Aptid,replace(convert(varchar,Appoint.Date,106),' ','-') as [Date] FROM PatientMst
INNER JOIN Appoint ON PatientMst.Ptid = Appoint.Ptid and Appoint.Date = ('03/21/2010')
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Aug 4, 2010Im using enterprise Manager data access code block and have a table in sql server 2005 with a column type of 'bigint'
when querying against this table and adding in a parameter, there isnt a long datatype available, so is Int32 an equivalent ?
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Send Email Automatically When New Data With Specific Criteria Inserted?
May 18, 2010I have website in the internet with many data in it. user search in data and filter it.
user save that filtering criteria. i want send email notification automatically to that user when new data inserted in site that match with saved filtering criteria.
i use asp.net and sql server 2008. i dont have dedicated server.
Forms Data Controls :: Change Selection Criteria On Gridview?
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Jul 17, 2010search form!Have no idea how to do it.Hope the example says much about how it should operate!Profile search where the result will come out in a list view.theusers should be able to filter between firstname, lastname, age, gender.right now I have this!Search page
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Search result page
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Access :: Syntax Error (missing Operator) In Query Expression
Nov 1, 2010 im using MS-Access database, i tried to add some data to the database from C#. the column datatype is Memo.
From front-end, the user type some text on HTML editor that content to be add to this column, if i enter minimal text then data is adding fine but, if enter 2 or 3page content then im getting error as
[code]....