implicit conversion

  • Thread starter Thread starter aqualung
  • Start date Start date
A

aqualung

DataTable dt;
ArrayList al = new ArrayList(ds.Tables[0].Rows.Count);

dt = ds.Tables[0];
Int32 i;
for (i = 0; i <= dt.Rows.Count - 1; i++)
{
al.Add(dt.Rows[0]);
}
string[] s;
s = al.ToString();
c.Items = s;



The above code produces an error on the next to last line that says it
can't convert from string to string[]. In VB it works fine without
doing any type of conversion. Any ideas how to work this out?

Thanks much.....
 
The above code produces an error on the next to last line that says it
can't convert from string to string[]. Any ideas how to work this out?
Click to expand...

Don't you want to do

s = (string[])al.ToArray(typeof(string));

In VB it works fine without doing any type of conversion.
Click to expand...

With option strict off perhaps.




Mattias
 
(e-mail address removed)-spam.invalid (aqualung) wrote in
DataTable dt;
ArrayList al = new ArrayList(ds.Tables[0].Rows.Count);

dt = ds.Tables[0];
Int32 i;
for (i = 0; i <= dt.Rows.Count - 1; i++)
{
al.Add(dt.Rows[0]);
}
string[] s;
s = al.ToString();
c.Items = s;

The above code produces an error on the next to last line that
says it can't convert from string to string[]. In VB it works
fine without doing any type of conversion. Any ideas how to
work this out?
Click to expand...


Replace

s = al.ToString();

with

s = (string[]) al.ToArray(typeof(string));

Hope this helps.

Chris.
 
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