C#

Giorgi Dalakishvili wrote:

1.Make sure that NotifyIcon's is set.

Giorgi Dalakishvili wrote:

Instead of this.notifyIcon.Visible= true; try setting this from the designer.

// DataGridView Report
DataGridView_Report.DataSource = dt;
// Crystal Report
CrystalReport_ConstructorStandings rpt = new CrystalReport_ConstructorStandings();
rpt.SetDataSource(dt);
CrystalReportViewer_Report.ReportSource = rpt;

arkiboys wrote:

Without using a for loop, how can I check if my string i.e. strMyString = "b"
is in one of the array list ?

string[] arrNames = new string[6];
arrNames[0] = "x";
arrNames[1] = "c";
arrNames[2] = "v";
arrNames[3] = "b";
arrNames[4] = "n";
arrNames[5] = "m";

bool isFound = (from p in arrNames
  where p == "b"
  select true).SingleOrDefault();

Pete O'Hanlon wrote:

Strictly speaking, you can't with an array

string[] foo = new string[] { "a", "b", "c" };
int index = Array.IndexOf<string>(foo,"b"); // index should have the value '1'</string>

string[] arrNames = new string[] {"a", "b", "c", "d", "e", "f"};
string status = (arrNames.Contains("b")) ? "Found" : "Not Found";

bool found = Array.Exists(arrNames, s => s == "b");