Datatable to array c#

Array object to datatable c#

public static DataTable ArraytoDatatable(Object[,] numbers)
{                 
    DataTable dt = new DataTable();
    for (int i = 0; i < numbers.GetLength(1); i++)
    {
        dt.Columns.Add("Column" + (i + 1));
    }

    for (var i = 0; i < numbers.GetLength(0); ++i)
    {
        DataRow row = dt.NewRow();
        for (var j = 0; j < numbers.GetLength(1); ++j)
        {
            row[j] = numbers[i, j];
        }
        dt.Rows.Add(row);
    }
    return dt;
}

Source: stackoverflow.com

Datatable to array c#

string[] arrray = dt.Rows.OfType<DataRow>().Select(k => k[0].ToString()).ToArray();

Similar codes

5 votes250 views2 answers
Regions unity
C#Unity
0 vote254 views1 answer
C# is in array
C#
3 votes310 views1 answer
Unity c# on trigger enter with specific gameobject
C#Unity
25 votes243 views3 answers
If get key down unity
C#
0 vote233 views1 answer
Unity 2D how to make top-down look controller
C#Unity
1 vote256 views1 answer
C# preprocessor if not
C#
1 vote261 views1 answer
Unity knowing when 0 input is pressed
C#Unity
0 vote232 views1 answer
Page parent wpf
C#
10 votes241 views2 answers
Last two characters of string c#
C#
0 vote226 views1 answer
On collision enter by layer 2d unity
C#