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  • Users: VDavid
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  1. VDavid

    Cannot access columns in runtime create DataGridView

    Hi, Here I am, wondering what I'm missing in my code. Maybe I should just ask if there is a problem or a must-do-code that have to be present when one tries to create a datagridview in runtime and then tries to access the columns. I always gets zero for the columns count even thought I can...
  2. VDavid

    Execute code from string

    Hi, I was wondering if there is a way to execute code in VB.NET from a string. I'm using VB.NET 2008 Express. For example, read a file or database and put it in a string then execute the command in runtime. Dim StrCommand as String strCommand = "Msgbox(""Hello World"")" Execute(strCommand)...
  3. VDavid

    Seek position in text file

    Hi, In a existing text file, I need to replace one line with something else. Is there a way to do this in VBScript. For example, the file is first line second line third line ... What I want to do is modify the file so it will look like this was the first line second line third line ...
  4. VDavid

    Difference between times

    Hi, I want to get the difference between two times, the data is like this: Id StarTime EndTime 1 11:55:27.945 null 2 11:55:34.765 12:55:57.766 3 12:56:19.047 14:59:29.703 4 00:03:30.842 null 5 02:20:44.165 15:08:32.579 6 15:25:58.247 16:35:13.895 what i want is...
  5. VDavid

    Difference between times

    Hi, I want to get the difference between two times, the data is like this: Id StarTime EndTime 1 11:55:27.945 null 2 11:55:34.765 12:55:57.766 3 12:56:19.047 14:59:29.703 4 00:03:30.842 null 5 02:20:44.165 15:08:32.579 6 15:25:58.247 16:35:13.895 what i want is...

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