VS 2010 Form On Different Thread After Opening Outlook Calendar?
May 31, 2011
I have a simple form in VB.NET with one button which when clicked opens an Outlook Explorer to display an Outlook Calendar. When the user closes the Explorer, the form picks up the close event, garbage collects the Outlook objects and attempts to close itself.
However the Me.Close() does not work - if I pause the code on the Me.Close line and set a watch on the Me form object, lots of the form properties say "{"Cross-thread operation not valid: Control 'Form1' accessed from a thread other than the thread it was created on."}System.InvalidOperationException" If someone could help me out with this one I would be a very happy bunny...
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Dec 15, 2010
I am currently working on a project that has a splashscreen This splash screen is designed to be shown when the main form begins to load its requirements, and then closes once it has loaded... Currently it works like so:
Private Sub frmMain_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
frmSplash.Show()
dolotsofloading()
frmSplash.Close()
End Sub
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Aug 19, 2009
Protected Sub btnToEmail(ByVal sender As Object, ByVal e As EventArgs) Handles ButtonToEmail.Click
Dim Outl As Object
Outl = CreateObject("Outlook.Application")
If Outl IsNot Nothing Then
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And below it said the person had problem where the message opened twice. He said changing omsg.Display(False) will display it once. This didnt work for me.
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Sep 22, 2011
I was following this codeThis is my
Protected Sub btnToEmail(ByVal sender As Object, ByVal e As EventArgs) Handles ButtonToEmail.Click
Dim Outl As Object
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Feb 1, 2012
In a new program I'm including a button so the user can send en email with feedback.
The problem: On Windows Vista & Windows 7, an error pops up with the following message:
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I am receiving the same error. However, on Windows XP, both of these codes are working fine. Email client used (as default) is Outlook 2007.
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May 12, 2012
My mailbox regularly gets emails from people wanting to promote their events. Usually the subject line looks like this:
fwd: come to *TMC* meeting this weekend, <5/19/2012 @ 1300 >
I need a script to read the date, then make an appointment on my outlook calendar, using that date, time and term (TMC) as the meeting title. So it should make an appointment on 5/19/2012 at 1pm, called "TMC meeting"All appointments are 2 hours by default.I used The identifiers "*" and "<>" as an example, and can be changed to be whatever, what is important is that the meeting gets on my calendar with the correct title.
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Jun 7, 2009
In the main form the user can choose to download information from a device.Since this request takes time, when "download information" is pressed I open new form in a separate thread: Private Sub RunDownload()
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Sep 21, 2011
I am trying to find a good control for a calendar. And I do not mean a datepicker, but a calendar similar to the one in outlook or MAC Mail. The best I have found so far is this one: [URL] It is not quite what I want, but close. Anyone know of any other similar components? Preferably cheap once...
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Feb 25, 2011
I've got an HTML file that has a table in it. The table is some kind of a planboard. It contains the amount of planned hours for an employee for a customer on day x over a whole year. Our guys need it in their outlook schedules.Here is what i've built so far- Form to set parameters (select starttime, select input html file, alerting on or off)- Function that deletes all appointments within a set time frame that have a subject that starts with "project: "- Class that extracts all appointments from html and transforms them into outlook appointmentsEverything works peachy! -Except deleting appointments. I'm stuck! I've tried making a selection of appointments between two dates, i've tried looking for appointments on all days between to dates. It does not delete all items, just some of them. Of the23 occurences it should delete, it only deletes 12 OR 13 at random.
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May 25, 2011
I need to pull the back end data from an outlook calendar into a SQL database. I would liek to build the program using VB.NET. I have no idea on how to do this. I have connected to Active directory before usign VB.NET and would think it would be similar in terms of connecting to the exchange server to get the data.
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May 4, 2012
I'm writing an application that displays a calendar; when you click a date on the calendar, it should display a window listing the appointments for that day.
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Apr 3, 2008
How to read the calendar in outlook from vb.net 2005? I am using Visual Studio 2005
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Sep 12, 2011
I'm connecting to Outlook using Adodb. (ADO is a requirement)
With ADOConn
.Provider = "Microsoft.JET.OLEDB.4.0"
.ConnectionString = "Exchange 4.0;" _
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then using the sql
Select * from Calendar
which returns the Appointments, but with no start or finish times.
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Feb 24, 2009
know of any decent calendar controls, similar to outlook preferably open source or free
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May 11, 2009
This is my first post. So there goes it. I have been trying to make an appointment calendar with different views ( weekly, daily, hourly, monthly) in my windows form application using VB express 2008. I have tried using a tablelayoutpanel and splitting it so each cell will correspond to a date in the monthcalendar control. My problem is how to link the two together. How to select a cell in monthcalendar and assign it to a cell in the tablelayoutpanel. I can do this when selecting a date but I would want all to be loaded when form is loaded. My end result would look similat to the calendar on this forum.
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May 7, 2012
I'm writing an application that displays a calendar; when you click a date on the calendar, it should display a window listing the appointments for that day.
How can this be done in VB.Net? I can find code to add appointments to a calendar, but not to do this.
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Sep 28, 2011
create a calendar program very similer to Outlook's Calender.But only on its own, i want it to be able to have multiple user access so several people can check eachothers calender obviously.But i have no clue where to start, doesnt have to be the exact same as outlook just have the same functionality.
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Apr 2, 2009
I need the 411 on the best way to link a calendar application to Outlook to setup an appointment program in VB 2008???
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Jan 11, 2011
I a using the following code to insert a calender appointment into the default calender in outlook 2007. My problem i am having is that my customer know has a mobileme calender in outlook as well so I need to be able to insert an oppointment in to this calender which is not the default one.
[code]...
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Aug 7, 2009
How can I duplicate the Outlook Calendar control that allwos you to see appointments on 15 minute intervals? It scrolls up and down and has mixed ssize fonts on it. I could duplicate the fonts but how do I get it to scroll? There are only a few controls that will scroll or allow you to scroll them.I am trying to create a scrolling schedule with a preselected time increment. (15 minutes intervals)
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May 10, 2012
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Jul 8, 2009
We are working on an asp.net 2.0 web app that emails users an ical to save to their outlook 2003 calendar. We noticed none of the code to update or delete an item seem to work even though the ical 2.0 spec supports it. We are curious if Outlook 2003 just ignores this?Does Outlook 2007 act differently?We have situations where an event may change or be cancelled which fires off an email notification but the updated ical just adds a new event, it nevers deletes and or moves the original.
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Mar 23, 2010
I have an application that is being used to automatically email a form that is filled in by the user when they simply click a cmdButton. I have been asked to add a functionality that I can't figure out. The users want to be able to attach another document, using an emply cell in Excel to hold the name and path of the document, that still only requires the pressing of my cmdButton. The code that is being used to initiate the auto-email is:
Sub Mail_List_1()
Answer = MsgBox("IMPORTANT! You must be online to email! Click ""OK"" to email now if you are online. Click ""Cancel"" to email later.", _
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Aug 13, 2010
In one application, I need use 4 simultaneous threads.When the threads finished, I need to update the text of a TextBox.So, I create 4 Textbox, and I wanna the threads change the text to FINISHED.Each thread change one distinct TB.I use this "example"
Dim Terminados As Integer = 0
Private Sub frmEnviarMensagem_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Timer1.Enabled = True
Timer1.Start()
[code]....
The problem is, I have an error in the red lines.The error is: INVALIDOPERATIONEXCEPTION "Cross-Thread operation not valid: Control tbPlaca1 Accessed from a thread other than the thread it was created on."I don't use cross threading. Each TB only was accessed for the correspondent thread, and for the "main program".
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Jul 25, 2011
Is there a better way to make a form with multiple buttons opening different things than having a form that has lots group boxes for each tab. So in the begining each box will be invisible and when you click the button the corresponding group box will become visible. Is there any other way?It will be like a background image and it'll have buttons that will mask it with invisible buttons. when the button is clicked it will open the corresponding group box.
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Jun 22, 2011
I am making a simulation of windows loading,Ive made it show the startup screen (startup.vb) and ive got the login screen (login.vb), how can I make it stay at the startup screen for a few seconds before using the startup.show() command.( if I can use that command?)
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Dec 30, 2010
I am using VB.Net and EWS Managed API to create appointments in Exchange 2010. When i call the "Save" method, an appointment is also created in the "Deleted Items" folder in the Outlook. Why is it the appointment is created in the "Deleted Items" folder? How do i avoid the appointment created in the "Deleted Items" folder? I use below code to save an appointment in the Outlook Calendar:
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May 18, 2011
I'm trying to convert an outlook 2007 add in to an outlook 2010 add in, but I'm running into some problems. One such example is finding the 2010/.net 4.0 replacement for:
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Jul 9, 2009
Today i added the following method in office outlook 2007 visual basic IDE for 'ThisOutlookSession'.Private Sub Application_ItemSend(ByVal Item As Object, Cancel As Boolean)
Dim strSubject As String
strSubject = Item.Subject
If Len(Trim(strSubject)) = 0 Then
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Jan 24, 2012
Basically I want to Create a new thread which create a new timer.I can create a new timer in different button but when one of the timer has an idle time or sleeps the other timers also sleep. I do think because they are running in the same thread.
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