private DataRow CreateProgramRow(Project proj)
{
DataTable tbl = proj.GetPgms();
DataTable clone = tbl.Clone();
DataRow row = clone.NewRow();
clone.Dispose();
tbl.Dispose();
return row;
}
/// <summary>
/// Creates an instance of a DataRow that is cloned after the MetaPrograms table
/// </summary>
/// <param name="proj">Reference to the current project</param>
/// <returns>DataRow</returns>
protected DataRow CreatePgmRow(Project proj)
{
try
{
DataTable tbl = proj.GetPgms();
DataTable clone = tbl.Clone();
DataRow row = clone.NewRow();
clone.Dispose();
tbl.Dispose();
return row;
}
catch
{
throw new ApplicationException("You do not have a current project.");
}
}
private void btnFindProject_Click(object sender, System.EventArgs e)
{
//isu6 - does not seem to be used except in section that was causing Defect #794.
//Project oldProject = currentProject;
Project newProject = null;
this.cmbPrograms.SelectedIndexChanged -= new System.EventHandler(this.cmbPrograms_SelectedIndexChanged);
newProject = SelectProject();
if (newProject != null)
{
//isu6 - Defect #794 - code was setting the values of the project loaded in memory to null.
//if (oldProject != null)
//{
// oldProject.Dispose();
//}
this.mainForm.CurrentProject = new Project(newProject.FilePath);
currentProject = this.mainForm.CurrentProject;
txtProject.Text = currentProject.FilePath;
programs = currentProject.GetPgms();
LoadPgms();
Clear();
}
}
/// <summary>
/// Finds the program in MetaPrograms table and returns it in a DataRow
/// </summary>
/// <param name="proj">Reference to the current project</param>
/// <param name="name">Name of the pgm</param>
/// <returns>DataRow</returns>
protected DataRow FindPgmByName(Project proj, string name)
{
DataRow row = null;
DataTable programs = proj.GetPgms();
if (programs.Rows.Count > 0)
{
DataRow[] rows;
rows = programs.Select("[" + ColumnNames.PGM_NAME + "] = '" + name + "'");
if (rows.GetUpperBound( 0 ) >= 0) // Existing pgm
{
row = rows[0];
}
}
return row;
}