Vb.net 如何获取文件';由该代码创建的路径?
我正在使用此代码在我的应用程序中保存文件Vb.net 如何获取文件';由该代码创建的路径?,vb.net,file,path,save,Vb.net,File,Path,Save,我正在使用此代码在我的应用程序中保存文件 Dim filePath = String.Format("image{0:yyyyMMddHHmmss}.png", DateTime.Now) PictureBox1.Image.Save(IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), (filePath))) 现在我有了一个textbox1,我想显示最后保存的图像的路径 怎么做
Dim filePath = String.Format("image{0:yyyyMMddHHmmss}.png", DateTime.Now)
PictureBox1.Image.Save(IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), (filePath)))
现在我有了一个textbox1,我想显示最后保存的图像的路径
怎么做
关于,,,我过去所做的是一步生成路径,然后使用生成的变量进行保存和显示 因此,不是:
Dim filePath = String.Format("image{0:yyyyMMddHHmmss}.png", DateTime.Now)
PictureBox1.Image.Save(IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), (filePath)))
尝试:
谢谢你,我做得很成功`
Dim filename As String = String.Format("image{0:yyyyMMddHHmmss}.png", DateTime.Now)
Dim filePath1 = (IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), (filename)))
Dim filePath2 = (IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), ("RMSS")))
If IO.Directory.Exists(IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), (" RMSS"))) = True Then
TextBox1.Text = filePath1
TextBox2.Text = filePath2 & "\" & filename
PictureBox1.Image.Save(filePath1)
My.Computer.FileSystem.MoveFile(TextBox1.Text, TextBox2.Text, True)
Else
TextBox1.Text = filePath1
TextBox2.Text = filePath2 & "\" & filename
PictureBox1.Image.Save(filePath1)
My.Computer.FileSystem.MoveFile(TextBox1.Text, TextBox2.Text, True)
End If
大概,
TextBox1.Text=IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop),filePath)
Great Mike_OBrien先生可以工作,但如果我想先在桌面上创建文件夹,然后将图像保存在那个文件夹中,该怎么办?@user206402:你真的应该自己做一些研究:
Dim filename As String = String.Format("image{0:yyyyMMddHHmmss}.png", DateTime.Now)
Dim filePath1 = (IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), (filename)))
Dim filePath2 = (IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), ("RMSS")))
If IO.Directory.Exists(IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), (" RMSS"))) = True Then
TextBox1.Text = filePath1
TextBox2.Text = filePath2 & "\" & filename
PictureBox1.Image.Save(filePath1)
My.Computer.FileSystem.MoveFile(TextBox1.Text, TextBox2.Text, True)
Else
TextBox1.Text = filePath1
TextBox2.Text = filePath2 & "\" & filename
PictureBox1.Image.Save(filePath1)
My.Computer.FileSystem.MoveFile(TextBox1.Text, TextBox2.Text, True)
End If