Posted - Apr 30 2021 : 18:35:30
| First off, all of this code works and I was putting together some very large TIFF file documents, 600-1200pages for testing.
I have a background process reading barcodes and then at the end of the process, I am updating the Info text on the thumbnail with the barcode that is read.
For a 600 page IEMulti, it takes 7 seconds, not bad. I took the same pages, doubled it and it takes 40+ seconds to just add the text.
The code is below, simply just updating the thumbnail text. I've tried Disabling/Enabling, Visible=False/True.
'Fill in the Barcode info
Dim bcHeaders() As String = Split(e.Result, ",")
Dim data() As String
Dim imgInfo As ImageInfoClass
multiScan.ShowText = False
multiScan.Enabled = False
'multiScan.Visible = False
For i = 0 To intFound - 1
data = Split(bcHeaders(i), "-")
imgInfo = multiScan.ImageList.GetImageInfo(CInt(data(0)))
'imgInfo.InfoText = data(1)
imgInfo.BottomText = data(1)