I am trying to change Marker Fore Color of series 4 and 6 to two different colors, but somehow they have the same color. Please kindly advice series1.Format.Lin
I have a working VSTO COM based Outlook add-in that intercepts all incoming/outgoing emails on a desktop outlook which is then used to save the details of the e
I wrote an Outlook plugin in which a method searches for a contact's phone number by searching the default contact folder for contacts with a specified email ad
Setting a datetime column in Outlook to a c# DateTime value with the following code documentItem.PropertyAccessor.SetProperty( "http://schemas.microsoft.co
I would like to save a boolean property on an email. If user clicked on my addin button, i'd like to mark selected email as treated. Using UserProperties of Mai
Is there a simple way to retrieve the Exchange version from a VSTO Add-In. I noticed here that WMI might be an option. I would like to avoid powershell.
i have an outlook add-in in which a folder is selected.Now what i want is, i want to move the folder up and down using C#. Is there someone that can help me in
Developing for: Outlook 2016 Add-In: VSTO (C#) My company is running on O365 (Exchange) and I am developing an add-in which collects their exchange user inform
I have used Imports Microsoft.Office.Interop and Reference of Microsoft excel is added to project/solution Following are declaration Public xlsfilepath As Stri
I'm trying to fill a dictionary with name as key, and an array with codename and if sheet is visible. This is where I ran into a conversion issue with sheet.vis
I'm developing an Outlook add-in, that communicates with a server via PHP. I'm synchronizing data between Outlook items and server data. Whenever the user mak
We recently finished development of a VSTO Outlook add-in. For some configuration data, it uses custom olText properties on a Folder. When our add-in detects t
I want to; Search the Global Address List of MS Outlook Using an input, filterStr To retrieve all items asynchronously that match a criteria satisfying Contac
My outlook plugin (FormRegion) insert text into mail body on demand (user clicks a button) - the text is inserted by the "InsertAfter" function (Range's functio
I have developed one outlook add-in, that has to be On or Off. to do that i have declared one static variable as shown below, ThisAddIn.cs public static bool
I need to add the .msg files to outlook custom folder using VSTO addin c#
I m removing the store and would like to delete the .pst file associated with it. I am developing a VSTO addin, where in once user logout then I would like to d
How to add Word Document/Excel Document file to custom folders created inside outlook using VSTO addin C#
I'm creating a plugin for Outlook using VSTO (C#) and I have a problem how to control EntryID of appointments. Every appointment has his unique EntryID and it's
I need to loop all Outlook items and search for strings that full fill a regular expression pattern including all the attachments. I know this is a big operatio