使用Processstartinfo.verb =“print”命令打印多个图像

问题描述

我想使用Processstartinfo.verb =print命令打印文件夹中的所有图像



i有代码打印单个图像，如下所示/>

i want to print all the images in a folder by using Processstartinfo.verb="print" command

i have the code to print single image like this

dim psinfo as new processstartinfo
psinfo.verb="print"
psinfo.createnowindow=false
psinfo.filename="d:/imgfolder/0001.jpg"
process.start(psinfo)

但我希望一次打印更多图片这个命令。在文件夹中，如果我选择所有图像（Ctrl + A），然后右键单击，然后打印。然后这工作正常并打印所有图像。以同样的方式我想用vb.net打印图像如果有人知道怎么做，请回复....

but i want to print more images at a time by using this command. in Folder if i select all images(Ctrl+A) and then RightClick and then print. then this is working fine and printing all images. in the same way i want to print images using vb.net if Anyone know how to do this please reply....

推荐答案

For Each file In IO.Directory.GetFiles(folderPath)
    Try
        Dim psi As New ProcessStartInfo(file )

        If psi.Verbs.Contains("print") Then
            psi.Verb = "print"
            psi.UseShellExecute = True
            psi.WindowStyle = ProcessWindowStyle.Hidden
            psi.CreateNoWindow = True
            Process.Start(psi).WaitForExit()
        Else
            MessageBox.Show("No 'print' verb associated with file extension " & IO.Path.GetExtension(file))
        End If
    Catch ex As Exception
        MessageBox.Show(ex.ToString())
    End Try
Next

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