Adding A New Row Take 32 Seconds?

Jun 2, 2011

I would be very grateful of any insight/resolution of the following issue I need to overcome.Using VS/VB2008 Pro/SQLExpress - all running on XP, I am building a WinForm Application (a Quotation application for Landscape Designers).48 Bound controls on my form work perfectly with DataSet and Tables when Updating any user changes to controls on the form to variables that determine price/cost of work being quoted for - providing the DataSet has already got values in it; Delete also works fine. However, although the "AddNew" (on form's BindingNavigator) works, it takes 30 - 35 seconds to add a new row. Table contains 10 rows and 45 columns. This is unacceptable and despite most of this afternoon reading forums, searches etc, I have failed to find a solution to an issue that I cannot believe appears to be so infrequent. Clearly, it is something I am doing or not doing.

I have searched via Google, crawled over MSDN pages, read/searched some of the standard textbooks on VB 2008 and looked (again) at Beth Massi's Data-related Forms over Data video series. I have re-checked the properties for the TableAdapter/Manager on my Form. I have used the wizards to create the necessary Select etc clauses. All runs as required except when user needs to add a new row (aka "New Quotation")

View 1 Replies


ADVERTISEMENT

Calculate The Hours, Minutes, And Seconds In A Number Of Seconds?

Jun 30, 2011

I want to convert seconds such as 254565443 seconds to hours, minutes, and seconds and thought if I could remove the decimal and the numbers behind it and not change the number in front of the decimal then it would work.

dim seconds = 254565443
dim Hour
dim minute

[Code]....

View 3 Replies

Converting Seconds To Hours Minutes And Seconds?

Jun 25, 2010

This is my function to goto a specific time in a movie or music, ... check it out..

'GOTO TIME IN MOVIE, or SONG.
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click

[Code]....

View 4 Replies

VS 2008 - Timer Set To 5000 (5 Seconds) And The Code In The Timer Takes Longer Than 5 Seconds?

Jun 14, 2012

Quick question - if I have a timer set to 5000 (5 seconds) and the code in the timer takes longer than 5 seconds to run because of sql stuff, will the timer wait until the code is done till it fires again?

View 3 Replies

Add Seconds On A Stopwatch

Oct 13, 2010

Is there a way to add x seconds to a stopwatch once a button is pressed? the stopwatch is currently running by the way.

View 9 Replies

Add Text After Few Seconds?

Sep 21, 2011

I want when i press a button in richtextbox add a text then after 10 seconds the text changed.

Can I do this?

View 5 Replies

Asp.net - How To Add Seconds To Time

Oct 11, 2011

I was wondering if it's possible to add seconds to a clock in vb.net. I mean lt's say I have a label and I assign it to DateTime.Now(), how would I show/display the time with the seconds "ticking"?

View 1 Replies

Convert Seconds To Mm:ss?

Apr 5, 2009

I have at timer that at the moment only shows in the output label as seconds, but i am looking at displaying it as minutes and seconds. The timer value is held as a double, and i don't really understand the date time concept.Would someone be able to explain to me how to display it as mm:ss

View 10 Replies

Converting Seconds Into HH:MM:SS?

Apr 3, 2010

I'm currently coding a small app, and I got sort of stuck when I had to convert from seconds to HH:MM:SS. This is the "solution" I came up with so far, but there's a small problem with it.

Code:
Public Class Form1
'Accept amount of seconds
Public seconds As Integer

[Code]....

The code works fine if the amount of seconds is 3600 (1 hour) and under, but if its above, it doesn't really work.

View 3 Replies

Run A Method Every 2 Seconds?

May 23, 2010

I want to run read_switch() every two seconds. How is that possible in vb.net?

View 4 Replies

Word 2007 Adding Adding Values To Combo List Box

Jun 7, 2011

I am trying to create a simple Word doc that when the user presses the button it takes the information in the boxes and tosses it into a template style paragraph. But my issue is that I have two combo list boxes as seen in the picture. I want to have two values in the drop down list as seen in the labels next to them but for the life of me I can't figure out how to do this in Word 2007. In Visual Studio this is much easier but I am work and need to snap this out for the folks at work. Is there an option that I can choose in the properties where I type in the values for each drop down or do I have to add them in at run time?

View 1 Replies

Add 60 Seconds To The Current Time?

Jun 18, 2011

Dim purchasedate, purchasetime As String
purchasedate = Date.Today
'Stores current time in the variable purchasetime
purchasetime = System.DateTime.Now.ToString("HH:mm:ss")

[code]....

I am trying to add 60 seconds to the current time (purchase time) but would my method of System.DateTime.Now.ToString("HH:mm:ss") + 60 add 60 seconds to the current time ?

View 6 Replies

Calculate Integer As Seconds?

Mar 2, 2011

I have intger that represent time, but are not time values. So I have a MIN as int = 5 and SEC as int = 25. And I want to subtract 30 from SEC.

In normal math I would get -5. But this is time, so my MIN should be 4 and SEC be 55. Is there a formula for this already?

I know it would be easier if I was using DateTime, but that is not a option. I'm locked into using integers.

View 3 Replies

Calculate Seconds Between Two Events?

May 19, 2010

in calculating interval between two Events in Seconds..

View 4 Replies

Check Webpage On Every 2 Seconds?

Aug 7, 2011

My Windows Forms Application has a WebBrowser. The program check the source code of the webpage (monitoring the changes) in every two seconds. I use a Timer:

Private Shared WithEvents myTimer As New System.Windows.Forms.Timer()
Private Shared alarmCounter As Integer = 1
Private Shared exitFlag As Boolean = False

[code]....

View 13 Replies

Close Form After 10 Seconds?

Dec 22, 2010

I have a windows form application that will open other forms, but will only display the forms for a few seconds (user configurable). I would normally do something like threading.thread.sleep(n), however when doing this the forms controls do not load only the white background shows, and I have also been reading that this isnt the best practice for what I am after as user input will not be actioned until the thread wakes up.

I have come across people using System.Timers.Timer(n), but I am struggling to get this to work for me, the form will only open and close straight away (you can only see a flash as the form opens then closes).

The code that I am using is:

Private Shared tmr As New System.Timers.Timer
aForm.Show()
tmr = New System.Timers.Timer(aSleep * 60 * 60)

[Code].....

This is all contained within a Private sub that passes the form and the defined run time.

My intention is to have the main application running from the task bar, which then calls one of the forms that will display for a defined period of time, close the form, then call another one of the forms.

Is any able to point me in the right direction for why the form opens then closes without seeing through the defined run time (I have been testing with 10 seconds), or is there a better way of doing what I am seeking?

View 4 Replies

Convert Seconds To Hours?

Mar 2, 2010

[code]....

View 2 Replies

Display An Image For Just 2 Seconds

Aug 27, 2010

I want to display an imagejust for 2 second when i click the btn i want to show image then after 2 second automaticly image most be hide ! can i do this whithout timer?

View 2 Replies

Forms :: Delay Something For Few Seconds?

May 9, 2011

I remember in VB6 there is a command to delay something for a few seconds before moving on to the next step. Is there such a command for .net (I forgot what the command is for vb6)

An example of what I want to do below..
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Try
PictureBox1.Image = System.Drawing.Bitmap.FromFile("d:warrior.bmp")
Catch ex As Exception
MsgBox("Please insert the DVD to your DVD Drive.")
[Code] .....

View 5 Replies

Get Total Seconds Of Date?

Apr 22, 2011

I made a function yesterday called "dateToSeconds"[code]....

View 6 Replies

Label Appears After 10 Seconds

Nov 1, 2011

I have been searching the internet and this forum for the answer to my problem, but so far nothing is working. I want a label to appear 10 seconds after the form loads. This is one of the codes that I have tried so far [code] it doesn't work. Like this the label is visible when the form loads and then disappears, but if I switch the Label2.Visible = True & False the code doesn't work at all. It also doesn't do anything if I change the = to a less than sign.

View 2 Replies

Number Of Seconds Between Times

Jul 16, 2009

Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim timeN As DateTime
Dim timeF As Date = #7/11/2009 12:43:20 PM#
Dim timeR As TimeSpan
timeN = DateAndTime.Now
timeR = ?????
End Sub
End Class
TimeN is system time. TimeF is a fixed date and time. All I need is the number of seconds between fixed and system(now) for timeR (and counting).

View 5 Replies

Use A Timer To Do Something For A Couple Of Seconds

Sep 3, 2009

I`m trying to figure out how to use a timer to do something for a couple of seconds. Let`s say i want to prompt a message for 5 sec and after to disappear it.Or On a button`s click to appear an image and after 3 sec to disappear it. How i`m i going to do it?

View 8 Replies

VS 2008 : Conversion Of Hh:mm:ss To Seconds?

Nov 10, 2009

Currently, I have 4 textboxes displaying hh , mm, ss and ms.I am required to convert only the Seconds, Minutes, and Hours and display it into another textbox (see attached doc for diagram).I've got a brief idea that for the hours, i'm required to multiply by 3600, and as for the minutes, multiply by 60. Am i correct? Please correct me if i'm wrong. But as for the actual coding of conversion and how to display it into another textbox, i'm not sure how to do so.

View 9 Replies

VS 2010 Close After 2 Seconds?

Nov 20, 2009

i want to make it automaticly close after 2 seconds of opening it without having to touch a button or anything like that.

View 15 Replies

Wait 2 Seconds Before Do Next Action?

Feb 10, 2012

I want to make my program wait 2 seconds before do something. I have triedSystem.Threading.Thread.Sleep(2000) with no success.

View 7 Replies

Form7 Is Showing 1,2 Seconds Then It Hidden?

Oct 31, 2010

FORM2.vb
vb
Public Class Buscar[code].....

The problem is, Form7 is show a 1,2 seconds then form7 hidden

View 4 Replies

.net - Make Winform Pause For Few Seconds

Mar 8, 2011

i would like to pause and show my splash screen for few moments when the program loads. How can i do it in vb.net winforms...

View 2 Replies

A Timer In Hours, Minutes + Seconds?

May 24, 2012

This is what I have so far.

[code]...

The first part (Label 1 + Timer 1) works fine and it counts seconds but I want it to count minutes and hours too.

View 1 Replies

Audio File Length In Seconds?

Jul 31, 2010

I m making on software and for this software I need the value of audio file in seconds, and I want to store it in Database..So is there any method to persofrm this task,

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved