Hot Ti Insert Script In An ASP.NET Form On Run Time
Jun 7, 2011
I am saving Visualizations in a database, title, description...etc and CODE field, in the Code field I save the "code" that will generate the visualization, it may be as simple as a URL for an image hosted somewhere, or something like:[code]I am saving this as an nvarchar(max) in my database, now I have a page that should display the visualization I call on run time, so what is the best way to do so?! a div for example?
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Feb 7, 2010
Using VB.Net and SQL 2005
Table1
Name FromDate ToDate
Sched1 20091201 20091231
Sched2 20090515 20090613
...,
In table2 i want to add a time for a date between the FromDate and ToDate
Table2
Name Date StartTime EndTime
Sched1 20091201 080000 120000
...,
In my application am using "AddTime" Button. In the click event i want to write a code for adding the time for the dates.When I click ADDTime Button. It should check the max(date) in table2. Then it should show the next date of the max(date) in table2.For Example Select max(date) from table where name = 'Sched1'. It should show the next date means 20091202. because 20091201 Data is there. There is no data in table2 for Sched2, So It should show the StartDate 20090515 from table1.How to make a code or query for this condition?
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Jul 23, 2010
I have a textbox which OnLoad displays the date as e.g., 23/07/10 12:30:11
I want ONLY to insert the date not the time, how can I update my code below:
textbox1.text = Now()
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Jul 10, 2011
now i want to insert date and time in text box as it set in the computer ??
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May 8, 2009
No Update to DB?? ***?
[code]
And why isn't there a query to just INSERT a whole record at a time, based on a DataSource, or is that a better kept secret than what REALLY happened during the final hours of the Titanic?
Also, I'm under the impression that the default CommandType is Text.
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Aug 6, 2009
I'm only working with VB.NET since 2 months now and I have a run time error (invalid syntax around '0') which I cannot fix (so it seems).
If the button NCOSubmit (see below) is clicked I want to send all data to the SQL database through the sqlText string. Currently I put a break point under the code presented below, so the error cannot come from there.
Private Sub NCOSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles NCOSubmit.Click
Dim sqlText As String = ""
[Code]....
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Apr 20, 2009
i m inserting time from listview into sql database 2005.....but it results inserting both date and time part as well..but i want to insert only the time part.
[Code]...
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Feb 23, 2010
I am developing a portion of an application that deals with settings reminders and alarms for personal notes. I am trying to insert from a formatted datetimepicker( formatted to show time only ) the time a user wants to get a reminder of something he/she wants. The column in the MySql database is of type 'Time'. I was never succesfull in entering and saving the data. Either I was getting validation problems not allowing me to exit the datetimepicker after I choose the time. To resolve this issues I just made 'false' the option 'causes validation'. Now the problem is that the time is not inserted getting problems saying that :
Quote:
Specified cast is not valid.Couldn't store <01/01/1753 00:00:00> in ntime Column. Expected type is TimeSpan.
here is the code for saving
Dim xtime As DateTime = New DateTime
xtime = Me.NtimeDateTimePicker.Value
Dim result As DialogResult
[code]....
This time it does not even insert a new row it just updates the last entry I have changing its time. This is strange as this happens only when I use the above two lines.
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Aug 24, 2010
I am using this line of code on form load event it is working very fine but i have to problems
1. It replaces the form name and display the date and time but i want to keep both date and time and forms caption separated by some space.
2. When form loads it load the current date and time but the time does not change it should run.
What should i do please please help me code is as follows
Me.Text = Date.Now.ToLongDateString & " - " & TimeOfDay
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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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Jul 28, 2010
I'm not so good in databases and SQL. At the moment, I have a interface of a simple payroll system as well as a database design. I got 4 tables consist of Employee, Payroll, Deduction and Salary as you can see in the picture link below. Btw, I'm using VB 2008 express edition and mysql 2008.
Interface Design: [URL]
Database Design: [URL]
My question:
How can I link them properly? did I link them properly? How can I save the data into 3 different table from the interface u can see.
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Aug 6, 2010
I have written some code that generates an output file from an external executable. I would like to insert the current date and time into the resulting filename. In the pi.Arguments line (shown below) the /l= creates the output file. I would like the name of the file to be Trustee_Restore_YYYYMMDD_HHMMSS.TXT.
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
Dim p As New Process
Dim pi As New ProcessStartInfo
[code]....
Everything works, except I would like to insert the date into the output filename.
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May 26, 2011
I am trying to insert date and time in dtime column in oracle database by using this code but it gives me following error ORA-01830 date formate pictures ends before converting entire output.
[Code]...
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Aug 29, 2011
How to update the existing Customer object, Insert new Computer object and Add new WorkOrder using entity framework? [code]
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Jun 7, 2012
how can i insert current date and time in a textbox
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Jun 22, 2010
how can i insert date day and time on status strip m using vb 2005
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May 29, 2011
I need to import data from Excel into a MySQL 5 database. The format of the column in excel is set to "Time". the field value looks something like this:
17:20:00 If I do this in my vb.net
strTimeIn1 = Trim(jobdt.Rows(j).Item(7).ToString)
I get this in my Immediate window when debugging:
"12/30/1899 4:10:00 PM"
what's the correct way to convert that string to a time value so I can insert into a datetime field in my database with no issues.
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Jan 8, 2010
How can inserting picture to picture box from sql server database to vb.net2005 program at run time?
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Nov 28, 2009
I have multiple forms and have multiple declarations that I need for all the forms, is there a better way than declaring them each time on each form? Can a .dll do this, if so does it require the .dll to be a seperate file than the final .exe file. Or is there someway to reference the variables on other forms?
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May 29, 2011
modify code to insert the data to MS SQL and save changes when click save button for the second time?
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Feb 20, 2009
i MDI form there, i was create the children form within a same MDI form every time i click on the button to show the form, which means i create a new form, how i do for ensure that each time i click on the button there will not create a new form is the form is really exist? how to avoid duplicate of the form will not exist twice?another 1 more question is also about the MDI form, everytime i create i new form, the new form is covered by old form, how i do that the new form i created will always show infront, other 1 will show at behide
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Aug 28, 2011
i able to insert the table but i unable update to another table at the same time
my
Imports System.Data
Imports System.Data.OleDb
[Code].....
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Apr 18, 2011
How,in VB.net 2010, a checked checkbox(boolean) from a form to insert as a string in an SQL database like a character "T" or "F"
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Aug 10, 2009
How I insert loading bar into vb.net form? I want insert loading bar with information that step in loading. I want to show info like when we install new program, in install program we will see progress installing.
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Nov 24, 2009
I wanna insert a calendar on my VB form. I can drag it to the form from the toolbox, but I don't understand how I can creating to do list on different dates.
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Nov 30, 2011
I am trying to insert a iFrame into my web form.And i have a list of data from my database.It uses a sql data source to retrieve the data in the data base.I would want to bind it to the src of iFrame is that possible?I tried doing it but it doesnt give me a way to bind it.
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Dec 28, 2010
I wanted to put a straight, black line into my form, but I can't figure out how.
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Dec 28, 2010
I want to insert an image into my form. The image is a JPEG. I wanted the picture to be pasted into a panel, but if I copy the image, I can't click "Paste" in my form. Is there any way to put in it my form?
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Mar 11, 2012
I am learning MS Access by reading books and i have no formal education on computers. I am trying to insert one record from a form (not bound to any table) by using VBA - Class Module. When following codes are run, the dialogue for parameter value of A and B are opened instead of using the value of variable A and B which is the value of txtbox1 and txtbox2 respectively .
Dim MySql as string Dim A as string
Dim B As String A = me.txtbox1.value B = me.txtbox2.value
MySql = "INSERT INTO tblcom (fieldA,fieldtB) VALUE (A,B)"
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Jul 12, 2010
i have two forms ..
i want the user can insert any sound file he wanted to first form ..
and display it in the second form ..!
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