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Getting array index out of bounds when splitting a string in android


Getting array index out of bounds when splitting a string in android

By : PeterRom
Date : November 25 2020, 07:06 PM
will be helpful for those in need ArrayIndexOutOFBound is coming because you are accessing the forth value you can get by following two ways,
code :


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Index was outside the bounds of the String array

Index was outside the bounds of the String array


By : YoungYang
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , tasknames must contain at least 2 items for your code to work. (Note that arrays are 0-based, so you start counting at 0)
You have to check whether it really contains that amount:
code :
If tasknames.Length >= 2
Then
    ListBox1.Items.Add(tasknames(1))
End If
Index was outside the bounds of the array string

Index was outside the bounds of the array string


By : user39390
Date : March 29 2020, 07:55 AM
Hope that helps You are trying to split your text on a new, empty character array. That gives you an array with one item, the value of pagedata.
Hence, your textdata[k] will fail since that uses the length of pagedata, which is more than 1 (the length of the array).
code :
string[] textdata = pagedata.Split("your split string");

foreach (string stringforemail in textdata)
{
    if (stringforemail.Contains("@") && stringforemail.Contains("."))
    {
        TableRow tr = new TableRow();
        //tr.BorderStyle = BorderStyle.Solid;
        TableCell tc = new TableCell();
        tc.BorderStyle = BorderStyle.Solid;
        tc.Text = stringforemail;
        tr.Cells.Add(tc);
        Table1.Rows.Add(tr);
    }
}
Android - Array index Out Of bounds but why?

Android - Array index Out Of bounds but why?


By : matcha_matcha
Date : March 29 2020, 07:55 AM
To fix this issue The stack trace is obfuscated, so first of all we have to decode it so we get the actual file where the exception is thrown:
Launch Android/Sdk/tools/proguard/bin/proguardgui.bat (or .sh if you are on Linux), select Retrace on the left side and then select your mapping.txt.
Index was out of bounds exception in splitting string

Index was out of bounds exception in splitting string


By : said hemeda
Date : March 29 2020, 07:55 AM
Any of those help I have written this code for splitting string , Update you mark up like this
Index was outside the bounds of the array fix when splitting from a .txt file

Index was outside the bounds of the array fix when splitting from a .txt file


By : MathiS
Date : March 29 2020, 07:55 AM
This might help you Within the foreach loop, you are splitting the string again with '/' as
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