C#

internal void ShowSettings() {
  Console.WriteLine("Default values");
  SettingsPropertyCollection spc = Properties.Settings.Default.Properties;
  foreach (SettingsProperty sp in spc) {
    Console.WriteLine("{0} '{1}'", sp.Name, sp.DefaultValue);
  }

  Console.WriteLine("\nCurrent values");
  SettingsPropertyValueCollection spvc = Properties.Settings.Default.PropertyValues;
  foreach (SettingsPropertyValue spv in spvc) {
    Console.WriteLine("{0} '{1}'", spv.Name, spv.PropertyValue);
  }
}

proganon wrote:

Is there any purpose for using multiple (specific) catch blocks if all exceptions will be handled the same way?

proganon wrote:

Is there any purpose for using multiple (specific) catch blocks if all exceptions will be handled the same way?

string gorev = null;
string pcadi = "*****";

WebClient wc = null;
Stream s = null;
StreamReader sr = null;

try
{
    wc = new WebClient();
    s = wc.OpenRead(main + get + "?updatecheck=" + pcadi);
    sr = new StreamReader(s);

    gorev = sr.ReadLine();

}
catch { gorev = null; }
finally { sr.Close(); sr.Dispose(); s.Close(); s.Dispose(); wc.Dispose(); }

// Create the image column.
DataGridViewImageColumn imageCol = new DataGridViewImageColumn();
imageCol.DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
imageCol.ImageLayout = DataGridViewImageCellLayout.Normal;
imageCol.Frozen = true;
imageCol.Name = "Image";
imageCol.HeaderText = "";

// Move the column to the left
// column out of the way.
imageCol.DisplayIndex = 0;

// By default, show the generic image.
imageCol.Image = genericImage; // <==================== put your image here

// Add the image column to the grid.
dataGridView1.Columns.Add(imageCol);

Ennis Ray Lynch, Jr. wrote:

you may have a PEBKAC error