![]() Download and Install Microsoft Visual Studio Software.Private Sub btnExport_Click(sender As Object, e As EventArgs) Handles btnExport.Click Try If Me.PictureBox1.Image IsNot Nothing Then Me.(IO.Path.Combine(My., Me.txtCode.Text & ".jpg")) MessageBox.Show("QR is successfully saved.") End If Catch ex As Exception MessageBox.Show(ex.Message, "Error!", MessageBoxButtons.OK, MessageBoxIcon.Information) End Try End Sub How to Run Private Sub btnGenerate_Click(sender As Object, e As EventArgs) Handles btnGenerate.Click Try Call qrcodeGen() Catch ex As Exception MessageBox.Show(ex.Message, "Error!", MessageBoxButtons.OK, MessageBoxIcon.Information) End Try End Sub Private Sub qrcodeGen() Try Dim qrCode As New QRCodeEncoder qrCode.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE qrCode.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.L Me.PictureBox1.Image = qrCode.Encode(Me.txtCode.Text, 8) Catch ex As Exception MessageBox.Show(ex.Message, "Error!", MessageBoxButtons.OK, MessageBoxIcon.Information) End Try End SubĪnd to export the QR Code as an Image and saving it automatically to the Documents Folder, this is the code I used. By that, the system user will have a better experience using the system, and also, this can help to prevent Typing Error instances, and the user can quickly track the item. The QR Code can be helpful in some Software depending on what logic you will use.įor Example, in an Inventory System, you can generate a QR Code for each product or item and create a tracking feature with a QR Code Scanning. It also allows the QR code to be exported as an image and automatically saved into your Documents folder with the file name equivalent to the textbox. This QR Code Generator using VB.NET is a simple program that generates text into QR code using messaging toolkit QR code and develops using VB.NET. Project: QR Code Generator using VB.Net with Source CodeĪbout QR Code Generator Project using VB.Net Free Download Features of QR Code Generator using VB.NET.About QR Code Generator Project using VB.Net Free Download.Project: QR Code Generator using VB.Net with Source Code. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |