| Reporter |
Vladimir Reshetnikov (nikov)
|
|---|---|
| Created | Oct 8, 2009 12:36:22 PM |
| Updated | Mar 27, 2012 5:03:10 PM |
| Priority | Critical |
| Type | Bug |
| Fix versions | 7.0 |
| State | Open |
| Assignee | Alexey Kuptsov (alexey.kuptsov) |
| Subsystem | No subsystem |
| Affected versions | No Affected versions |
| Fixed in build | No Fixed in build |
using System.Data;
using System.Text;
class A
{
public static string Foo(DataSet ds)
{
var message = new StringBuilder();
for (var i = 0; i < ds.Tables[0].Rows.Count; i++)
message.Append(ds.Tables[0].Rows[i]["message"]);
return message.ToString();
}
}
Actual result:
public static string Foo(DataSet ds)
{
var message = new StringBuilder();
foreach (object t in ds.Tables[0].Rows)
message.Append(t["message"]); // error CS0021: Cannot apply indexing with [] to an expression of type 'object'
return message.ToString();
}
Expected result:
public static string Foo(DataSet ds)
{
var message = new StringBuilder();
foreach (DataRow row in ds.Tables[0].Rows)
message.Append(row["message"]);
return message.ToString();
}
Also, strange name 't' for iteration variable is selected and is not editable.