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Office Add-in does not appear on taskbar

开发者 https://www.devze.com 2023-03-07 11:15 出处：网络

I am writing a VSTO add-in for PowerPoint 2007/2010, which opens its own Form. If powerpoint has only one presentation open, opening the Add-In shows it on the Taskbar. However, when Powerpoint alrea

相关专题：ms-office powerpoint taskbar vsto windows

I am writing a VSTO add-in for PowerPoint 2007/2010, which opens its own Form.

If powerpoint has only one presentation open, opening the Add-In shows it on the Taskbar. However, when Powerpoint already has more than one presentation op开发者_运维知识库en the add-in does not show on the taskbar, but still appears in the Alt+Tab list.

How can I have the add-in window appear on the taskbar always, regardless of number of open presentations?

BTW, I checked and both Application.ShowWindowsInTaskbar and ShowInTaskbar are true, even when the add-in window does not appear on the taskbar.

I found the solution here: How to make window appear in taskbar?