InitializeComponent();
}
- private void txtHost_Validating(object sender, CancelEventArgs e)
+ private void Warning(string message)
{
- if (txtHost.Text.Length == 0) {
- e.Cancel = true;
- errErrorProvider.SetError(txtHost, "Please enter a host name.");
- }
+ MessageBox.Show(this, message, Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
+ }
+
+ private void chkConnect_CheckedChanged(object sender, EventArgs e)
+ {
+ txtHost.Enabled = chkConnect.Checked;
+ txtPort.Enabled = chkConnect.Checked;
}
- private void txtPort_Validating(object sender, CancelEventArgs e)
+ private void btnOK_Click(object sender, EventArgs e)
{
- if (txtPort.Text.Length == 0) {
- e.Cancel = true;
- errErrorProvider.SetError(txtPort, "Please enter a port.");
+ if (txtInstanceName.Text.Length == 0) {
+ Warning("Please enter an instance name.");
+ return;
}
+
+ if (chkConnect.Checked) {
+ if (txtHost.Text.Length == 0) {
+ Warning("Please enter a host name.");
+ return;
+ }
+
+ if (txtPort.Text.Length == 0) {
+ Warning("Please enter a port.");
+ return;
+ }
+ }
+
+ DialogResult = DialogResult.OK;
+ Close();
}
}
}