I just purchased the Aspose BarCode library for dotnet. For my application, it is not really feasible to imbed the webControl in an aspx page. I would like to set up a web app that dynamically generates bar code content for static html pages. Let’s say I have an existing application which writes out the following HTML:
Can you please advise how I could create MyBarCode.aspx so that it outputs the image data for the img tag?
Thanks
This message was posted using Page2Forum from Save Barcode Image to Streams [ .NET ] - Aspose.BarCode for .NET and Java
I did some reading and came up with this: it works alright.
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'Put user code to initialize the page here
Dim lic As New Aspose.BarCode.License
lic.SetLicense(CsiCom.ConfigSettings.licenseFilePath + “Aspose.BarCode.lic”)
Response.Clear()
If Request.QueryString(“code”) <> “” Then
Dim bb As New Aspose.BarCode.BarCodeBuilder
bb.CodeText = Request.QueryString(“code”)
bb.ImageWidth = 255
bb.ImageHeight = 50
bb.BarHeight = 40
bb.CaptionBelow.Visible = True
bb.GraphicsUnit = GraphicsUnit.Pixel
bb.SymbologyType = Aspose.BarCode.Symbology.Code39Standard
Response.ContentType = “image/jpeg”
bb.BarCodeImage.Save(Response.OutputStream, System.Drawing.Imaging.ImageFormat.Jpeg)
End If
Response.End()
End Sub