C#

NpgsqlCommand com = new NpgsqlCommand("SELECT tablee AS Table, columnn AS Column, sort AS Sort, " +
                " criteria AS Criteria, or1 AS ColOr1, or2 AS ColOr2 FROM queryfilters "+
                " WHERE category='" + category + "' AND queryname='" + descr + "' AND modifier='"+modifier+"'", mycon);
            NpgsqlDataAdapter da = new NpgsqlDataAdapter(com);
            DataTable dt = new DataTable();
            BindingSource bs = new BindingSource();
            da.Fill(dt);
            bs.DataSource = dt;
            if(dt.Rows.Count != 0)
            {
                qDesigner.dgvFilters.AutoGenerateColumns = false;
                qDesigner.dgvFilters.DataSource = bs;
                qDesigner.dgvFilters.Columns["dgvColTable"].DataPropertyName = dt.Columns[0].ColumnName;
                //qDesigner.dgvFilters.Columns["dgvColColumn"].DataPropertyName = dt.Columns["Column"].ColumnName;
                //qDesigner.dgvFilters.Columns["dgvColSort"].DataPropertyName = dt.Columns["Sort"].ColumnName;
                qDesigner.dgvFilters.Columns["dgvColCriteria"].DataPropertyName = dt.Columns["Criteria"].ColumnName;
                qDesigner.dgvFilters.Columns["dgvColOr1"].DataPropertyName = dt.Columns["ColOr1"].ColumnName;
                qDesigner.dgvFilters.Columns["dgvColOr2"].DataPropertyName = dt.Columns["ColOr2"].ColumnName;
            }

BINOVAR wrote:

1.What is the equivalent settings for option strict on and option explicit on in c# ?

BINOVAR wrote:

2.I have a class in another project ( VC++). I want to access the methods and properties in VC++ class from my project in C#. The VC++ is a standalone EXE project and hence I cant add any
reference to my project. But in VB I found a method named GetObject( "AssemblyName") to retrieve the object in runtime. As VB.Net supports early binding by setting option explicit ON , the
methods and properties of the VC++ class can be accessed by creating an instance of system.object. Can anyone please tell me how can we do the same in C#.net ?

BINOVAR wrote:

3.Is there any C# equivalent function for "ON ERROR RESUME NEXT" in VB ? We can use Try catch but catch block will be excuted if any error occur in try block.

BINOVAR wrote:

3.Is there any C# equivalent function for "ON ERROR RESUME NEXT" in VB ? We can use Try catch but catch block will be excuted if any error occur in try block.

Skymir wrote:

Someone will slap me for saying this

BINOVAR wrote:

We can use Try catch but catch block will be excuted if any error occur in try block.

string str = "123 <456> <345> 456><7<";
Regex RE = new Regex(@"(^|\ |\<|\> )\w+($|\ |\<|\> )");
MatchCollection MC = RE.Matches(str);

if (MC.Count == 0) MessageBox.Show("No match");
foreach (Match M in MC)
{
    MessageBox.Show(M.ToString());
}

8.Kelvin()
{   
  while (!(the machine can program itself))
     Wont_stop_coding = true;
}