C#

ma_refay wrote:

i need to write method and return somevalue from that method
for example return number
and use that number in the rest of application

// A method that returns an interger (1);
public int SomeMethod()
{
    return 1;
}

ma_refay wrote:

how i call the return 1 in my form
or how to assign that return ti variable

int theValue = TheMethodThatReturnsOne();

Dictionary<KeyType, ValueType> dctSource, dctClone;<br />
<br />
dctSource = new Dictionary<KeyType, ValueType>();<br />
dctClone = new Dictionary<KeyType, ValueType>();<br />
<br />
foreach (KeyType key in dctSource.Keys)<br />
  dctClone[key] = dctSource[key].Clone();

dctSource = new Dictionary<string, string>();<br />
dctClone = new Dictionary<string, string>();<br />
<br />
foreach (string key in dctSource.Keys)<br />
  dctClone[key] = dctSource[key];

        <br />
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)<br />
        {<br />
            comboBox1.SelectedIndex = 0;<br />
        }<br />

try {
   // do something dangerous
} catch(NullReferenceException ex) {
   // handles null reference exceptions
} catch(SystemException ex) {
   // handles all other system exceptions
} catch(Exception ex) {
   // handles all other .NET exceptions
} catch {
   // handles any exception, wherever it comes from
}