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12.29.2007 at 11:11PM PST, ID: 23049519
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8.4

looping through an array

Asked by peterdarazs in Microsoft Visual Basic.Net

Tags: , ,

Hi Experts
I need to see which line a certain value occurs. I can mange to read each row or each column perfectly on their own, but when i combine the 2 loops it bombs out - can anyone tell me why

        Dim SearchedForNr As string = 36
        Dim Line As Integer = 1
        Dim Column As Integer = 2

This loop works very nicely for searches in row 1
           Do Until Column = 9 Or Array1(Line, Column) = SearchedForNr
                Column = Column + 1
            Loop
                        TextBox5.Text = Colum
           
This one works for searches in column 1

        Do Until Line = 100 Or Array1(Line, Column) = SearchedForNr
                           Line = Line  + 1
            Loop
             TextBox5.Text = Line
         Loop

But only able to read the 1st column when combined like this
 
        Do Until Line = 100 Or Array1(Line, Column) = SearchedForNr
            Do Until Column = 9 Or Array1(Line, Column) = SearchedForNr
                Column = Column + 1
            Loop
            Column = 2 ' reset column counter
            Line = Line + 1
       Loop

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[+][-]12.29.2007 at 11:15PM PST, ID: 20550173

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[+][-]12.29.2007 at 11:16PM PST, ID: 20550178

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[+][-]12.30.2007 at 12:54AM PST, ID: 20550297

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About this solution

Zone: Microsoft Visual Basic.Net
Tags: array, through, loop
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Solution Provided By: GreenGhost
Participating Experts: 2
Solution Grade: A
 
 
 
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