C#

Stefan Troschütz wrote:

What does that mean exactly? Are you getting any exception?

Stefan Troschütz wrote:

When do you call startupCheck?

    static void Main()<br />
    {<br />
      Application.EnableVisualStyles();<br />
      Application.SetCompatibleTextRenderingDefault(false);<br />
      Application.Run(new MainForm());<br />
      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br />
When debugging this is where the debugger goes after the call to Application.Exit()<br />
<br />
    }

bool startupCheckValue = true;<br />
// check for existence of necessary files and directories<br />
startupCheckValue = startupCheck();<br />
if (startupCheckValue == false)<br />
{<br />
  Application.Exit();<br />
}

private bool startupCheck()<br />
{<br />
  // make sure database file exists<br />
  bool dataBaseExists;<br />
  dataBaseExists = File.Exists(@".\Resources\myclub.mdb");<br />
  if (dataBaseExists == false)<br />
  {<br />
    MessageBox.Show("The database file is missing from the Resource Directory.\nPlease install database file and start program again", "WARNING - CRUCIAL FILE MISSING", MessageBoxButtons.OK, MessageBoxIcon.Stop);<br />
    return false;<br />
  }<br />
  return true; <br />
}

Glen Harvy wrote:

I think the Application.Exit() is being called at the wrong place

static void Main()
{
  if (!startupCheck())
    return;

  Application.EnableVisualStyles();
  Application.SetCompatibleTextRenderingDefault(false);
  Application.Run(new MainForm());
}

<br />
[DLLImport("x.dll")]<br />
public extern void DoIteration(float[] xarray,float[] yarray,const int[] array);<br />

void hScrollBar1_ValueChanged(object sender, EventArgs e)
{
    Console.WriteLine("listView1.AutoScrollOffset: " + listView1.AutoScrollOffset.ToString());
    listView1.AutoScrollOffset = new Point(hScrollBar1.Value, listView1.AutoScrollOffset.Y);
    this.ScrollControlIntoView(listView1);
    Console.WriteLine("listView1.AutoScrollOffset: " + listView1.AutoScrollOffset.ToString());
}

<br />
Form f = new Form();<br />
f.Size = new Size(100, 100);<br />
f.StartPosition = FormStartPosition.CenterParent;<br />
f.ShowDialog();<br />

<br />
txtTest.Left = frmMain.ActiveForm.Width / 2 - txtTest.Width / 2;<br />
txtTest.Top = frmMain.ActiveForm.Height / 2 - txtTest.Height / 2;<br />