How To Compare Date From Access Database With Date In Texbox

Mar 26, 2012

my sql statement is returning null when when I compare date from access database and date entered in textbox in vb. seems to me that the two dates are of different format so null is returned from the select statement but how do I go about this.[code]

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Compare Current Date With One In Ms Access Db?

Jun 5, 2011

i have a table "Contracts", with fields CompanyNumber, MaturityDate and other fields.i have a form in vb.net, with a textbox that should check if the entered company number exist in my db, if it does it should check whether the maturity date is bigger or less than current date.Any one out there that knows how to go about it? Here is the code am trying with;

Private bindingSource1 As New BindingSource()
Private dataAdapter As New OleDbDataAdapter()
Dim connectionString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=mtc.mdb"

[code].....

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Compare The Modify Date Of A File Vs The Current System Date?

Oct 22, 2008

I'm trying to compare the modify date of a file vs the current system date. I've found an MSDN article describing how to get the modify time of a file:

Dim infoReader As System.IO.FileInfo
infoReader = My.Computer.FileSystem.GetFileInfo("C: estfile.txt")
MsgBox("File was last modified on " & infoReader.LastWriteTime)

This gest the Date and Time, but I want just the Date not the time.

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Jun 6, 2011

I need to compare the date that is entered with today's date minus some number of work days.

I used dateinterval.day, but that is the actual day, not the work day. i don't see a "simple" way to get work days.

For example, my number is 3, so i want 3 work days (M-F) not 3 days.

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Excel To Check The Date Value In A Cell And Compare It To Current Date?

Oct 18, 2009

how can I create following thing with Visual basic?I would like my excel to check the date value in a cell and compare it to current date and if the value in the cell is older than 2 months compared to current date it would change the cell's colour.

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Compare Date - Start Date Should Not Be More Than End Date

Aug 12, 2011

i have 2 datetimepicker which are startdatedatetimepicker and enddatedatetimepicker.. the start date should not be more than end date..thus i need to check these two date.. here is my code...

[Code]...

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Get And Compare Date And Time From Database?

Jun 22, 2010

i need to get date from database table and compare it either it today or tomoe..after that need to compare time.I got table where the format is 'datetime' contains like = 4/11/2010 12:00:00AM'....so i need to get the date only...how to do that?...when get the date ...ithen i need to compare a time.

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Can Save Data To Access Database And In Access Database Field Set It To Date / Time

Jun 4, 2011

I can save my data to access database and in the access database field I set it to date/time.But problem is when I get the value out from the database.. the format is always month/day/year hour:minutes:seconds example today: 5/2/2011 12:00:00..How to get the value into listview becoming May/2/2011 without the hour..Here's my code to get it from database ListView1.Items(i).SubItems.Add(dt.Rows(i)(14).ToString).The second problem is.When I would like to edit, how can the datetimepicker get the listview value ? [code] info: using access 2003 (.mdb) the Date of Birth field has been set into Date/Time.

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Compare Date - Compare Textbox1 And Textbox2 Text

Mar 3, 2010

I have two textbox in my application.

Textbox1.Text="19-Jan-2010"

Textbox2.Text="Jan 2010"

May I know how can I compare that Textbox1 and Textbox2 text is within same month and same year?

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VS 2010 Matching Date In Access With Date.ToShortDateString?

Oct 23, 2011

I have the following SQL string

strSQLString = "SELECT MatchID FROM tblMatch WHERE MatchDate = " & aDate.ToShortDateString.ToString
which gives me the following string:"SELECT MatchID FROM tblMatch WHERE MatchDate = 10/23/2011"

In my DB I have the following record:

[Code]...

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Get Date From Database Access?

Jun 22, 2010

I'm trying to get today's date from database I tried many ways and I'm stuck now..

[Code]...

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C# - Changing Date Format From Date Field In Database?

Dec 14, 2009

I am using ASP.NET with SQL Server 2005.

My date get saved in the database with data type = "smalldatetime".

I am displaying the date value into a text box called txtDate with a Reader......

Dim conn As Data.SqlClient.SqlConnection
Dim Comm As Data.SqlClient.SqlCommand
Dim reader As Data.SqlClient.SqlDataReader

[Code]....

But currently my date get displayed as "2008/06/30 12:00:00 AM" and i want to display it as "30 June 2008".

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SQL Exception On Insert Of Dateandtimepicker.value.date Into Date Datatype: (Conversion Failed When Converting Date And/or Time From Character String)

Apr 8, 2010

Title pretty much says it all. How do I format the date of a dateandtimepicker to insert it into the SQL date datatype?

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Asp.net - Insert Date/time Into Access Database

Apr 20, 2012

I'm using ASP.NET/VB and I'm trying to insert a date and time into an Access date/time field, but I'm getting an error (Data type mismatch in criteria expression). Here's a simplified version of my code:

Dim myDate As Date = Now()
Dim myIns1 As New OleDbCommand("INSERT INTO tableCourse (date_submitted) VALUES (?)", myConn)
myIns1.Parameters.AddWithValue("@myDate", myDate)
myIns1.ExecuteNonQuery()

Not sure why I'm getting the error, and not quite sure if this is even the correct way to approach inserting the current date. From looking at other similar questions it appears there are a few different ways to do this, but my technical knowledge is kind of limited so I'm having a hard time figuring it out (in other words deciphering the answers that use technical terms I know nothing about).

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Convert .NET Date To String In Access Database?

Jul 26, 2010

I am attempting to use the DateTimePicker and then add a day to each iteration in a For/Next loop. That seems to work fine and I can verify with msgbox that it is happening. However, I also need to write the date in string format to an Access database using INSERT INTO. However, when the code is ran, I get a "syntax error (missing operator)". Code is below. Can someone help please? I have tried all I know to do.(Please disregard the additional values in INSERT TO, I have verified they are working properly)

[Code]...

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Displaying Full Date From Access Database?

Aug 29, 2011

I have inherited a database from somebody who has passed away & I have been asked to look after it.The data is in an mde file which i can use vb to display records i need to report on.In the database is a field for dob which is date/time structureThe date in the database is 23/jan/1874If I display Rs("BirthDate").value i get 23/01/74If I say Dim Bdate as date="#" & Rs("BirthDate"),value & "#" & display Bdate, I get the same

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Getting Data From MS Access Database Using Date/Time?

Apr 11, 2012

Dim purchasedatetime As Date = Now
chasedatetime2 = purchasedatetime.AddSeconds(50)
Dim subtotal As String

[code].....

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Insert Date Into A Dataset From An Access Database?

Oct 27, 2011

Using VB2010, I am trying to insert a row into an Access 2010 database. The database has several tables, but right now, I'm just trying to insert a row into a standalone table in the database.

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Selecting A Date Range From An Access Database?

May 16, 2009

I have the following code to select records from an access table based on a date range. The user is required to select a week ending date (Saturday) from a datetimepicker field.The date field in access is formatted as short.The values in the database range from 12/04/2009 to 2/05/2009. When I select datetimepicker as 2/05/2009 (i.e. 2 May 2008), no rows are returned. Following is the resultant sql statement:

show: Select * FROM Work_Time WHERE WorkerID =1001 AND (WeekDate >=#26/04/2009# AND WeekDate <=#2/05/2009#)

However, if I select datetimepicker as 25/04/2009, the correct numbers of rows are returned. Following is the resultant sql statement:

show: Select * FROM Work_Time WHERE WorkerID =1001 AND (WeekDate >=#19/04/2009# AND WeekDate <=#25/04/2009#)

Private Sub btnGetTSData_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGetTSData.Click
Dim dSelect As Date
dSelect = dtWkEnding.Value

[code]....

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Using DateTimePicker Function To Save Date To Access Database

May 18, 2009

Im trying to use DateTimePicker function and save the date to an access database. Everything is working somewhat how I want it to but not 100% yet. Here is my problem. When the program is running if I click on the datetimepicker and select a date and click my save button the date IS saved to my access database as it should.

but if i run the program and don't ever click on the datetimepicker (because it is already on the correct current date) and click my save button the date doesn't get saved to the access database. The closest I have gotten was to enable the ShowCheckBox option, If i run the program this way and select the check box but dont select a date then it will save the date to my db.

But I really need it to be able to save the date to the db without the user ever clicking on the datetimepicker. Is it just a simple line I'm missing? Im pretty new to this but Ill try to explain anything the best I can if you have any further questions for me.

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Add Multiple Values Selected By Date Range From Access Database?

Oct 6, 2010

Access database: Inventory

Column 1: Pprice

Column 2: Date

Now what I want to do is on a button click, I want to search the database for a date range, lets say September/01/2010 thru September/30/2010. Then I want to pull all of the Pprice values and add them together to come up with an inventory parts cost for the month.

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Save And Retrieve Date Datatype In Program With Database Access?

Mar 25, 2011

How can I save a date data type from vb.net to access that access have date/time in its data type and how can I retrieve it? I also want to use datediff to auto calculate the age to be shown in a textbox.

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Use To Display Date From Access Database Table Called RecordList?

Jan 4, 2010

This is code I use to display Date from Access Database Table called RecordList

Sub RC1Fill()
ADBConnString2()
conn = New OleDbConnection(NewAdbconnstr)
cmd = New OleDbCommand()
daRC1 = New OleDbDataAdapter

[Code]...

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Compare 1 Date With Other One?

Jul 28, 2009

I have 2 date ranges with 2 text box, based on that m populating reports.

I want to do in such a way if fromdate and todate <27/06/2009 then it should call come other SP otherwise diff one

[Code]....

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How To Compare Date

Apr 9, 2009

How to compare DateTimePicker1 with DateTimePicker2?For example i wanted DateTimePicker1 must always be smaller than DateTimePicker2...

example
DateTimePicker1 > DateTimePicker2
'display message box error

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[2008] Date Parameter In MS Access WHERE Clause Uses DteStartDate AND DteStartDate Which Are Date Variables ?

May 11, 2010

In the TableAdapter configuration wizard I am using this query:

Code:

SELECT AttendanceID, StudentID, ClassId, DateOfClass, Absent
FROM Attendance
WHERE (DateOfClass BETWEEN #5/1/2010# AND #5/30/2010#)

Can tell me the correct syntax to change the #5/1/2010# AND #5/30/2010# so the WHERE clause uses dteStartDate AND dteStartDate which are date variables ?

I tried this but it tells me I need to use the to_date function. dteStartDate is already a date variable so I know my syntax is wrong.

Code:

SELECT AttendanceID, StudentID, ClassId, DateOfClass, Absent
FROM Attendance
WHERE (DateOfClass BETWEEN #" & dteStartDate & "# AND #" & dteEndDate & "#)

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Alter A Column In An Access Database From Date To Text Format Using SQL String

Oct 21, 2009

I am trying to alter a column in an Access database in VB2008 from date to text format using the SQL string as follows "ALTER TABLE receipts ALTER COLUMN Date CHAR(10)"but whether I Use TEXT, CHAR, VARCHAR or STRING, I get a Syntax Error when I run ExecuteNonQuery.

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Entering Date In Access Database Form Masked Textbox Tool ?

May 13, 2010

Entering Date in Access database form vb.net's masked textbox , just need insert qurey

like ; "insert into table1 values(" & age.text & ",'" & name.text & "',#maskedtextbox1.text# or ????"

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Microsoft Access Database From VB6 - Vista - Run As Administrator - Different Date / Time Stamp?

Mar 27, 2010

I have a VB6 application which has been running succesfully for years under XP, however under Vista data loss has been observed.It appears that if the app is run 'as administrator' then it connects to the correct database file, however if the app. is not run as administrator then vista creates a copy of the database (no idea where) - hence I end up with 2 versions of the database.

In fact I can delete the database file entirely and the app. still works fine because vista is using it's own copy - the problem is how do I back up this 'vista copy' when I can't find it (search doesn't find it).

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VS 2008 Retrieve Query From MS.Access Database Criteria Is Between Some Date Range?

Nov 15, 2009

I want to retrieve query from MS.Access database criteria is between some date range,but I get the following error when execute my reader:Syntax error in date in query expression 'D_ate BETWEEN # @DateFrom # AND # @DateTo #'.

Dim StrSQL As String
StrSQL = "Select * from Pla_Comp Where D_ate BETWEEN # @DateFrom # AND # @DateTo #"
myCommand = New OleDbCommand(strSQL, conn)

[code]....

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