private void btnEditSelected_Click(object sender, EventArgs e)
{
if (lstvLocations.SelectedItems.Count != 1)
{
CommonFormStuff.ShowErrorMessage("One location must be selected!");
}
else
{
_presenter.EditLocationRequest(lstvLocations.SelectedIndices[0]);
}
}
private int TryGetGridSelectedIndex(DataGridView inDataGrid)
{
int index;
try
{
index = inDataGrid.CurrentCell.RowIndex;
}
catch (Exception)
{
CommonFormStuff.ShowErrorMessage("One row must be selected!");
return(-1);
}
return(index);
}
public void ShowErrorMessage(string text)
{
CommonFormStuff.ShowErrorMessage(text);
}
public bool WarnUser(string text)
{
return(CommonFormStuff.WarnUser(text));
}