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  1. A

    Why can't I access tables in a dataset by table name?

    In my VB.Net desktop application, I have several places where I am accessing a table, both for reading and for updating. For example: Dim tempCount As Integer = Glbl.GlobalDataSet.Tables("Profiles").Rows.Count The above does not work. However, the following does: Dim tempCount As Integer =...
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    LoadDataRow - Inserts or Updates?

    The documentation says that LoadDataRow updates or inserts based upon whether the row exists or not. It does not say so in the documentation, but I figured the only way for it to know that is for it to check the Primary key. So, in my dataset, I defined a Primary key for the table, like this...
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    Web Browser Control Exception

    I ahve embedded a WebBrowser in a Windows App and I am getting this error: WebBrowser Unable to get the window handle for the 'AxWebBrowser' Control. Windowless ActiveX controls are not supported. I searched the web and found a lot of references to the error but for the condition when the...
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    Image Button Problem: "SetPixel is not supported for images with indexed pixel format

    Image Button Problem: "SetPixel is not supported for images with indexed pixel format I am using an Image Button from Microsoft's Power Pack. When I use the .Enabled=True/False I get the following error "SetPixel is not supported for images with indexed pixel formats" I am using GIF...
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