vsto

问题 I can not find any documentation to verify this or any working examples I want to achieve something like this xml below, but I think this really is not possible. <customUI onLoad="Ribbon_Load" xmlns="http://schemas.microsoft.com/office/2010/01/customui"> <ribbon> <tabs> <tab idMso="TabAddIns" label="Ribbon1"> </tab> <tab idMso="TabAddIns" label="Ribbon2"> </tab> </tabs> </ribbon> </customUI> 回答1: You can have multiple tabs, if you are using exiting tabs then set idMso="exiting tabids"

问题 In my VS2019 VSTO project for WORD AddIn , I have created button in a tab by using Ribbon XML as follows. And VS2019 auto-generated the ThisAddIn.cs class shown below. Question : How can I programmatically access the button control btnButton of Ribbon XML from ThisAddIn.cs class? Remark : There are some officials such as this one that shows how to do it for a Ribbon Designer . But, I need to do it for Ribbon XML . Ribbon1.XML : <ribbon> <tabs> <tab id="TabID" label="TEST"> <group id="MyGroup"

问题 i am trying to develop an Outlook Addin which updates a web services whenevery the ser moves an appointment (with drag and drop) in his calendar. In my VSTO based Outlook Addin (in Outlook 2016) my Item_Change gets fired when the user moves the calendar item around. But when I inspect the AppointmentItem which I get as a parameter of the call to public void Item_Change(Object item) { Outlook.AppointmentItem myAppointment = item as Outlook.AppointmentItem; the myAppointment.StartUTC still

问题 Is there an event in Microsoft Outlook 2010 which one can subscribe on, in order to known when Outlook has finished initializing and all components, folders etc. have been loaded? 回答1: Not sure about VSTO but good ol' COM addins get the StartupComplete "event" (via IDTExtensibility2 ) for exactly that purpose. 回答2: Ok, I found out what I needed to do... ... private void ThisAddInStartup(object sender, EventArgs e) { this.Application.Startup += ApplicationStartup; this.Application.ItemLoad +=

问题 I have created one Excel 2013 add-ins project using vs2012 vsto with c#. I have set Publisher name to XXXXXXX-XXXXX-XXXX Inc. Also I have also added digital signature of my company with same Publisher name to XXXXXXX-XXXXX-XXXX Inc. At the time of installation always I get publisher name XXXXXXX-XXXXX-XXXX Inc. But after installed if I am open Excel's options then Publisher display None So, please guide me how to update/add publisher name. I have also updated Publish Options but I am not get

问题 I have an Outlook Add In called TMO (http://gotmo.co.uk) which has a Windows Form that is opened on the click of the Help Button in the Outlook toolbar. The problem is that when I use TMO on High DPI Screens such as Surface Pro the form renders very convoluted (see screenshot). However on other laptops the form renders correctly. In fact if I run a test app on Surface Pro from where I load the same form it renders correctly. See the attached screenshots. From my reading so far Windows Forms

问题 The below code is used to get the custom document properties for Excel workbook. var xlApp = Globals.ThisAddIn.Application; // This works in VSTO Excel Add-in var xlApp = new global::Microsoft.Office.Interop.Excel.Application(); // This doesn't work anywhere xlApp.Visible = true; global::Microsoft.Office.Interop.Excel.Workbook workbook = xlApp.Workbooks.Open(file, false, true, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type

问题 The below code is used to get the custom document properties for Excel workbook. var xlApp = Globals.ThisAddIn.Application; // This works in VSTO Excel Add-in var xlApp = new global::Microsoft.Office.Interop.Excel.Application(); // This doesn't work anywhere xlApp.Visible = true; global::Microsoft.Office.Interop.Excel.Workbook workbook = xlApp.Workbooks.Open(file, false, true, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type

问题 I'm developing a VSTO plugin for Outlook 2016 but am not able to change the border and header background color (as you can see from the linked image). I tried to force the "BackColor" property of the TaskPaneWpfControlHost object but what happens is that I get the background change of the user control injected into the container. public TaskPaneWpfControlHost(System.Windows.Controls.UserControl shell) { this.BackColor = System.Drawing.Color.White; InitializeComponent(); wpfElementHost

问题 I'm trying to add a string in the end of an Outlook email's body with VSTO private void ThisAddIn_Startup(object sender, System.EventArgs e) { this.Application.ItemSend += new Microsoft.Office.Interop.Outlook.ApplicationEvents_11_ItemSendEventHandler(Application_ItemSend); } void Application_ItemSend(object Item, ref bool Cancel) { if (Item is Outlook.MailItem) { Outlook.MailItem mail = (Outlook.MailItem)Item; mail.BodyFormat = Microsoft.Office.Interop.Outlook.OlBodyFormat.olFormatHTML; mail