private void GetFormats1() 
{
    // Creates a data object using a string and the Text format.
    DataObject myDataObject = new DataObject(DataFormats.Text, "My text string");
 
    // Gets all the data formats and data conversion formats in the data object.
    String[] allFormats = myDataObject.GetFormats();

    // Creates the string that contains the formats.
    string theResult = "The format(s) associated with the data are: " + '\n';
    for(int i = 0; i < allFormats.Length; i++)
        theResult += allFormats[i] + '\n';
    // Displays the result in a message box.
    MessageBox.Show(theResult);
}

private void GetFormats2() 
{
    // Creates a new data object using a string and the UnicodeText format.
    DataObject myDataObject = new DataObject(DataFormats.UnicodeText, "My text string");

    // Gets the original data formats in the data object by setting the automatic
    // conversion parameter to false.
    String[] myFormatsArray = myDataObject.GetFormats(false);

    // Stores the results in a string.
    string theResult = "The original format associated with the data is:\n";
    for(int i = 0; i < myFormatsArray.Length; i++)
        theResult += myFormatsArray[i] + '\n';

    // Gets all data formats and data conversion formats for the data object.
    myFormatsArray = myDataObject.GetFormats(true);
 
    // Stores the results in the string.
    theResult += "\nThe data format(s) and conversion format(s) associated with " +
        "the data are:\n";
    for(int i = 0; i < myFormatsArray.Length; i++)
        theResult += myFormatsArray[i] + '\n';

    // Displays the results.
    MessageBox.Show(theResult);
}