private void btnSaveToXML_Click(object sender, EventArgs e)
        {
            SaveTestCaseDialog saveTestCaseDialog = new SaveTestCaseDialog(currentTopologyTestCase.GetType().Name, "", testCasesFilePath, null);

            if (saveTestCaseDialog.ShowDialog() == DialogResult.OK)
            {
                currentTopologyTestCase.Name        = saveTestCaseDialog.TestCaseName;
                currentTopologyTestCase.Description = saveTestCaseDialog.Description;
                currentTopologyTestCase.ToXml(testCasesFilePath + "\\" + saveTestCaseDialog.TestCaseName);
                LoadTestCases();
            }
        }
        private void btnSaveCaseInCurrentExtent_Click(object sender, EventArgs e)
        {
            SaveTestCaseDialog saveTestCaseDialog = new SaveTestCaseDialog(currentTopologyTestCase.GetType().Name, "", testCasesFilePath, winformsMap1.CurrentExtent);

            if (saveTestCaseDialog.ShowDialog() == DialogResult.OK)
            {
                TopologyTestCase topologyTestCase = currentTopologyTestCase.GenerateTestCaseWithinExtent(winformsMap1.CurrentExtent);
                topologyTestCase.Name        = saveTestCaseDialog.TestCaseName;
                topologyTestCase.Description = saveTestCaseDialog.Description;
                topologyTestCase.ToXml(testCasesFilePath + "\\" + saveTestCaseDialog.TestCaseName);
                LoadTestCases();
            }
        }