VB.Net Save Image From PictureBox to a Folder

How To Store an Image From PictureBox To a directory Using VB.Net


save image into a folder in visual basic .net



In this VB.NET Tutorial we will see How To Upload A Picture To a PictureBox And Save The Same Picture In any Folder On The Computer With a Unique Name That We Will Create Using Date And Time On A Button Click Event In Visual Basic.Net  Programming Language And Visual  Studio Editor.




Project Source Code:


Imports System.Drawing.Imaging

Public Class save_image_from_picturebox

' upload image 
    Private Sub ButtonUpload_Click(sender As Object, e As EventArgs) Handles ButtonUpload.Click

        Dim opf As New OpenFileDialog

        ' chose the images type
        opf.Filter = "Choose Image(*.jpg;*.png;*.gif)|*.jpg;*.png;*.gif"

        If opf.ShowDialog = DialogResult.OK Then

            ' get the image returned by OpenFileDialog 
            PictureBox1.Image = Image.FromFile(opf.FileName)

        End If

    End Sub

    ' button save
    Private Sub ButtonSave_Click(sender As Object, e As EventArgs) Handles ButtonSave.Click

        Dim svf As New SaveFileDialog()

        ' create a default name using date and time
        Dim fname As String

        fname = DateTime.Now.Year.ToString() + "_" + DateTime.Now.Month.ToString() + "_" + DateTime.Now.Day.ToString() + "_" + DateTime.Now.Hour.ToString() + "_" + DateTime.Now.Minute.ToString() + "_" + DateTime.Now.Second.ToString() + "." + ImageFormat.Jpeg.ToString()

        svf.FileName = fname

        If svf.ShowDialog() = Windows.Forms.DialogResult.OK Then

            PictureBox1.Image.Save(svf.FileName)

        End If

    End Sub
End Class


OutPut:

save image using visual basic .net




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1 comments:

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Anonyme
15 juillet 2024 à 18:30 delete

Sir can you make a tutorial with jsp and servlet, thank you🙏

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