private void openTANFileToolStripMenuItem_Click(object sender, EventArgs e) { openFileDialog1.ShowDialog(); string TANfileName = openFileDialog1.FileName; string TANfileContent = FileService.ReadFile(TANfileName); string configFilename = TaskAllocationFileParser.GetConfigFilename(TANfileContent); if (configFilename != "") { string path = Path.GetDirectoryName(TANfileName); string configFilePath = path + @"\" + configFilename; string configFileContent = FileService.ReadFile(configFilePath); initFileValidation(); bool isTANFileValid = validateTANFile(TANfileContent); bool isConfigFileValid = validateConfigFile(configFileContent); if (isTANFileValid && isConfigFileValid) { displayAllocationDetails(TANfileContent, configFileContent); } } }