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  • Users: andycee
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  1. A

    Cannot import System.Windows.Media.Imaging and System.Windows.Forms or System.Reflect

    Hi, I have an odd problem in my project. With the following imported namespaces in my project : Imports System.Windows.Forms Imports System.Reflection .. I cannot add.. Imports System.Windows.Media.Imaging If I remove the Forms and Reflection namespaces, I CAN add add the Media.Imaging...
  2. A

    GetFileInfo reading entire file ?

    Is it just me, or does GetFileInfo read the entire file just to find its attributes ? I'm seeing lengthy delays of a few seconds to use this. cheers
  3. A

    Events during image loading

    Hi all, I'm having some issues with my app, due to events not being processed whilst images are loading. I'm loading camera images over a WLAN connection, so 1-2Mb files are taking a good 4-8 seconds to load. The problem is that there are various events (key presses, timers) that I would...
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    Retrieving SubItem Index on click event in ListView

    Couldn't see how VB.NET allows you to get the SubItem Index (column index) following a click event in a ListView. Used the following function to resolve this issue : Private Function GetSubItemIndex(ByVal x As Integer, ByVal lv As ListView) As Integer Dim c As Integer = 0 Dim col As...
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    How to use Columns.Contains and Columns.IndexOf

    Hi, On a ListView with View type Details, I need to check to see if a specific column exists and at what position it is. e.g. you can't just use : colexists=ListView.Columns.Contains("Filename") colindex=ListView.Columns.IndexOf("Filename") ...as these require a variable of type...
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