将图像粘贴到 Email 主体中

Question

I need to get my Image (which I have stored in the clipbord before) paste into the E-Mail Body.我需要将我的图像（我之前存储在剪贴板中）粘贴到电子邮件正文中。 How can i do it?我该怎么做？

Ive tryed SendKeys.Send("^v");我试过SendKeys.Send("^v"); after the New-Mail Window opend but it didnt work.新邮件 Window 打开后，它没有工作。

Is there maybe a way to put the image directly into the oMailItem.Body = "";有没有办法将图像直接放入oMailItem.Body = ""; ? ?

private void mailsenden() // Versendet die E-Mail
    {

        Bitmap bmp = new Bitmap(PanelErstmeldung.Width, PanelErstmeldung.Height);
        PanelErstmeldung.DrawToBitmap(bmp, new Rectangle(0, 0, bmp.Width, bmp.Height));
        Clipboard.SetDataObject(bmp);
        

        Outlook.Application oApp = new Outlook.Application();
        _MailItem oMailItem = (Outlook._MailItem)oApp.CreateItem(Outlook.OlItemType.olMailItem);

        oMailItem.Subject = "Betriebsstörung im Bereich  "+ comboBox1.SelectedItem;
        oMailItem.To = "test@test.com";
        oMailItem.CC = "test2@test2.com";

        oMailItem.Body = "";   // PASTE THE BITMAP bmp HERE in the Body

        oMailItem.Display(true); // Or CTRL+V it here in the opend Window
}

Answer 1

When you paste an image into an email, Outlook attaches the image as a file attachment, then embeds the image into the body.当您将图像粘贴到 email 时，Outlook 将图像作为文件附件附加，然后将图像嵌入到正文中。 You can do the same in your code.您可以在代码中执行相同的操作。 However, the code to attach a file only works with files on the file system, so you need to save your image to the file system before you attach it, then you can delete it.但是，附加文件的代码仅适用于文件系统上的文件，因此您需要在附加之前将图像保存到文件系统，然后才能将其删除。 You don't need to use the clipboard at all.您根本不需要使用剪贴板。

It would look something like this:它看起来像这样：

Bitmap bmp = new Bitmap(PanelErstmeldung.Width, PanelErstmeldung.Height);
PanelErstmeldung.DrawToBitmap(bmp, new Rectangle(0, 0, bmp.Width, bmp.Height));

// Save image to temp file
var tempFileName = Path.GetTempFileName();
bmp.Save(tempFileName, ImageFormat.Jpeg);

Outlook.Application oApp = new Outlook.Application();
Outlook._MailItem oMailItem = (Outlook._MailItem)oApp.CreateItem(Outlook.OlItemType.olMailItem);

oMailItem.Subject = "Betriebsstörung im Bereich  "+ comboBox1.SelectedItem;
oMailItem.To = "test@test.com";
oMailItem.CC = "test2@test2.com";

var attachment = oMailItem.Attachments.Add(tempFileName);

// Set the Content ID (CID) of the attachment, which we'll use
// in the body of the email
var imageCid = "image001.jpg@123";
attachment.PropertyAccessor.SetProperty(
             "http://schemas.microsoft.com/mapi/proptag/0x3712001E", imageCid);

// Set HTML body with an <img> using the CID we gave it
oMailItem.HTMLBody = $"<body><img src=\"cid:{imageCid}\"></body>";

oMailItem.Display(true);

File.Delete(tempFileName);

I'm assuming you have a using directive at the top of your file like this:我假设您在文件顶部有一个using指令，如下所示：

using Outlook = Microsoft.Office.Interop.Outlook;

Answer 2

**Current  Code:** 

private void mailsenden() // Versendet die E-Mail {

    Bitmap bmp = new Bitmap(PanelErstmeldung.Width, PanelErstmeldung.Height);
    PanelErstmeldung.DrawToBitmap(bmp, new Rectangle(0, 0, bmp.Width, bmp.Height));

    // Save image to temp file
    var tempFileName = Path.GetTempFileName();
    bmp.Save(tempFileName, ImageFormat.Jpeg);

    Outlook.Application oApp = new Outlook.Application();
    Outlook._MailItem oMailItem = (Outlook._MailItem)oApp.CreateItem(Outlook.OlItemType.olMailItem);

    oMailItem.Subject = "Betriebsstörung im Bereich  " + comboBox1.SelectedItem;
    oMailItem.To = "test@test.com";
    oMailItem.CC = "test2@test2.com";

    var attachment = oMailItem.Attachments.Add(tempFileName);

    // Set the Content ID (CID) of the attachment, which we'll use
    // in the body of the email
    var imageCid = "image001.jpg@123";
    attachment.PropertyAccessor.SetProperty(
                 "http://schemas.microsoft.com/mapi/proptag/0x3712001E", imageCid);

}

将图像粘贴到 Email 主体中

问题描述

2 个解决方案

解决方案1
0 2022-01-21 17:35:48

解决方案2
0 2022-01-21 18:06:22

将图像粘贴到 Email 主体中

问题描述

2 个解决方案

解决方案1 0 2022-01-21 17:35:48

解决方案2 0 2022-01-21 18:06:22

解决方案1
0 2022-01-21 17:35:48

解决方案2
0 2022-01-21 18:06:22