Outlook VSTO Add-in VB - How to read the subject line of an email opened in the inbox?...

VSTO Outlook: Get the current location of the active Outlook window (inspector or explorer)...

VSTO Add-in for Powerpoint to make Presentation Read-Only and Stop Printing...

VSTO: Get long-term EntryID from Microsoft.Office.Interop.Outlook.Folder query...

Is there a Presentation.IsFullyDownloaded property for a vsto addin in C#?...

Format multiple text selections in PowerPoint...

VSTO Outlook 2016 using IRibbonExtensibility and dynamicMenu: Custom DropDown Menu does not open in ...

How to change getVisible in Ribbon XML if an event happens in thisAddin.cs...

Outlook VSTO - moving my group next to "New Mail" group...

VSTO can not installed with Visual Studio 2022 Installer...

Why is the EntryID Changing in VSTO? The MailItem is not moving folders...

VSTO Outlook: Detect left mouse up in active window...

Outlook Items.Restrict() only working for a date 'range' and not an exact date...

VSTO Outlook: how to know which scaling factor is using Outlook...

How can I subscribe to an Open event of a Word Backstage using a Ribbon (Visual Designer) object?...

VSTO Outlook: How to detect when any Outlook explorer or inspector window is being drag and then dro...

Outlook add-in created in C# (.NET 6.0) not showing in outlook ribbon...

VSTO Outlook: Detect when custom task pane is being resized manually...

Two-way communication between VSTO add-in and a Task Pane app (JS/HTML)...

Combine multiple Outlook Addins under a single Ribbon UI...

Update user settings from outside the application...

VSTO Outlook: Detect when Outlook active window is being overlapped by other window desktop app othe...

Outlook Add-in Exception - How to check the type of Outlook.Item?...

How to get windows explorer full path of opened outlook MSG file?...

VSTO Outlook: new Outlook apps navigation bar overlapping custom task pane...

VSTO Outlook: Opening Outlook from a mailto link does not create custom task pane...

VSTO Outlook ItemAdd not being fired when incoming e-mail is moved by rule to subfolder...

How to check if Office >= 2010 is installed?...

VSTO - Outlook how to trace email from Message ID...

VS 2010 Excel Plugin - Getting Started...