本文整理汇总了C#中System.Collections.ObjectModel.Collection.Clear方法的典型用法代码示例。如果您正苦于以下问题：C# System.Collections.ObjectModel.Collection.Clear方法的具体用法？C# System.Collections.ObjectModel.Collection.Clear怎么用？C# System.Collections.ObjectModel.Collection.Clear使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Collections.ObjectModel.Collection的用法示例。
在下文中一共展示了System.Collections.ObjectModel.Collection.Clear方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: add_umk_Click
private void add_umk_Click(object sender, EventArgs e)
{
win_add_umk window_umk = new win_add_umk();
System.Collections.ObjectModel.Collection<string> return_lst = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> return_lst1 = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> return_lst2 = new System.Collections.ObjectModel.Collection<string>();
cls_main main_func = new cls_main();
window_umk.change_vars(umk_folder);
window_umk.ShowDialog();
//if (window_umk.selected_path != "")
//{
if (window_umk.selected_level == 2)
{
//if (if_cell_ISexists(2, window_umk.selected_path + "\\" + window_umk.selected_obj) != true)
//{
string[] row1 = { window_umk.selected_obj, main_func.get_value_from_infofile(umk_folder + "\\" + window_umk.selected_path + "\\" + window_umk.selected_obj + "\\info.dat", "code"), window_umk.selected_path + "\\" + window_umk.selected_obj };
dg_prj_files.Rows.Add(row1);
//}
}
else
{
if (window_umk.selected_level == 0)
{
return_lst.Clear();
return_lst1.Clear();
return_lst = main_func.get_dir(umk_folder + window_umk.selected_path + "\\" + window_umk.selected_obj);
if (return_lst.Count > 0)
{
for (int i = 0; i < return_lst.Count; i++)
{
return_lst1 = main_func.get_dir(umk_folder + window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" + return_lst[i]);
if (return_lst1.Count > 0)
{
for (int j = 0; j < return_lst1.Count; j++)
{
//if (if_cell_ISexists(2, window_umk.selected_obj + "\\" + return_lst[i] + "\\" + return_lst1[j]) != true)
//{
string[] row1 = { return_lst1[j], main_func.get_value_from_infofile(umk_folder + window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" + return_lst[i] + "\\" + return_lst1[j] + "\\info.dat", "code"), window_umk.selected_obj + "\\" + return_lst[i] + "\\" + return_lst1[j] };
dg_prj_files.Rows.Add(row1);
//}
}
}
}
}
}
else
{
return_lst.Clear();
return_lst = main_func.get_dir(umk_folder + "\\" + window_umk.selected_path + "\\" + window_umk.selected_obj);
if (return_lst.Count > 0)
{
for (int i = 0; i < return_lst.Count; i++)
{
//if (if_cell_ISexists(2, window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" + return_lst[i]) != true)
//{
string[] row1 = { return_lst[i], main_func.get_value_from_infofile(umk_folder + "\\" + window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" + return_lst[i] + "\\info.dat", "code"), window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" + return_lst[i] };
dg_prj_files.Rows.Add(row1);
//}
}
}
}
}
//}
update_level_files(selected_level);
}示例2: update_level_files
void update_level_files(int old_level)
{
System.Collections.ObjectModel.Collection<string> lst_to_delete= new System.Collections.ObjectModel.Collection<string>();
//delete old values
if (lst_all_umk.Count > 0)
{
lst_to_delete.Clear();
foreach (string s_item in lst_all_umk)
{
string s_temp = Microsoft.VisualBasic.Strings.Right(s_item, 1);
if (s_temp == old_level.ToString()) { lst_to_delete.Add(s_item); }
}
for (int i = 0; i < lst_to_delete.Count; i++)
{
lst_all_umk.Remove(lst_to_delete[i]);
}
}
//add new values
for (int i = 0; i < dg_prj_files.Rows.Count; i++)
{
string new_value = dg_prj_files.Rows[i].Cells[0].Value.ToString() + ";" + dg_prj_files.Rows[i].Cells[1].Value.ToString() + ";" + dg_prj_files.Rows[i].Cells[2].Value.ToString() + ";" + old_level.ToString();
lst_all_umk.Add(new_value);
}
}示例3: printToFileCheckBox_CheckedChanged
private void printToFileCheckBox_CheckedChanged(object sender, EventArgs e)
{
m_printMgr.IsPrintToFile = printToFileCheckBox.Checked;
// Verify the relative controls is enable or not, according to the print to file
// check box is checked or not.
System.Collections.ObjectModel.Collection<System.Windows.Forms.Control> controlsToEnableOrNot =
new System.Collections.ObjectModel.Collection<System.Windows.Forms.Control>();
controlsToEnableOrNot.Add(copiesNumericUpDown);
controlsToEnableOrNot.Add(numberofcoyiesLabel);
m_printMgr.VerifyCopies(controlsToEnableOrNot);
controlsToEnableOrNot.Clear();
controlsToEnableOrNot.Add(printToFileNameLabel);
controlsToEnableOrNot.Add(printToFileNameTextBox);
controlsToEnableOrNot.Add(browseButton);
m_printMgr.VerifyPrintToFileName(controlsToEnableOrNot);
m_printMgr.VerifyPrintToSingleFile(singleFileRadioButton);
}示例4: PrintMgrForm_Load
/// <summary>
/// Initialize the UI data.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PrintMgrForm_Load(object sender, EventArgs e)
{
printerNameComboBox.DataSource = m_printMgr.InstalledPrinterNames;
// the selectedValueChange event have to add event handler after
// data source be set, or else the delegate method will be invoked meaningless.
this.printerNameComboBox.SelectedValueChanged += new System.EventHandler(this.printerNameComboBox_SelectedValueChanged);
printerNameComboBox.SelectedItem = m_printMgr.PrinterName;
if (m_printMgr.VerifyPrintToFile(printToFileCheckBox))
{
printToFileCheckBox.Checked = m_printMgr.IsPrintToFile;
}
System.Collections.ObjectModel.Collection<System.Windows.Forms.Control> controlsToEnableOrNot =
new System.Collections.ObjectModel.Collection<System.Windows.Forms.Control>();
controlsToEnableOrNot.Add(copiesNumericUpDown);
controlsToEnableOrNot.Add(numberofcoyiesLabel);
m_printMgr.VerifyCopies(controlsToEnableOrNot);
controlsToEnableOrNot.Clear();
controlsToEnableOrNot.Add(printToFileNameLabel);
controlsToEnableOrNot.Add(printToFileNameTextBox);
controlsToEnableOrNot.Add(browseButton);
m_printMgr.VerifyPrintToFileName(controlsToEnableOrNot);
m_printMgr.VerifyPrintToSingleFile(singleFileRadioButton);
if (m_printMgr.VerifyPrintToSingleFile(singleFileRadioButton))
{
singleFileRadioButton.Checked = m_printMgr.IsCombinedFile;
separateFileRadioButton.Checked = !m_printMgr.IsCombinedFile;
}
if (!m_printMgr.VerifyPrintToSingleFile(singleFileRadioButton)
&& m_printMgr.VerifyPrintToSeparateFile(separateFileRadioButton))
{
separateFileRadioButton.Checked = true;
}
this.singleFileRadioButton.CheckedChanged += new System.EventHandler(this.combineRadioButton_CheckedChanged);
switch (m_printMgr.PrintRange)
{
case PrintRange.Current:
currentWindowRadioButton.Checked = true;
break;
case PrintRange.Select:
selectedViewsRadioButton.Checked = true;
break;
case PrintRange.Visible:
visiblePortionRadioButton.Checked = true;
break;
default:
break;
}
this.currentWindowRadioButton.CheckedChanged += new System.EventHandler(this.currentWindowRadioButton_CheckedChanged);
this.visiblePortionRadioButton.CheckedChanged += new System.EventHandler(this.visiblePortionRadioButton_CheckedChanged);
this.selectedViewsRadioButton.CheckedChanged += new System.EventHandler(this.selectedViewsRadioButton_CheckedChanged);
this.printToFileNameTextBox.Text = Environment.GetFolderPath(
Environment.SpecialFolder.MyDocuments) + "\\" + m_printMgr.DocumentTitle;
controlsToEnableOrNot.Clear();
controlsToEnableOrNot.Add(selectedViewSheetSetLabel);
controlsToEnableOrNot.Add(selectedViewSheetSetButton);
if (m_printMgr.VerifySelectViewSheetSet(controlsToEnableOrNot))
{
this.selectedViewSheetSetLabel.Text = m_printMgr.SelectedViewSheetSetName;
}
orderCheckBox.Checked = m_printMgr.PrintOrderReverse;
this.orderCheckBox.CheckedChanged += new System.EventHandler(this.orderCheckBox_CheckedChanged);
if (m_printMgr.VerifyCollate(collateCheckBox))
{
collateCheckBox.Checked = m_printMgr.Collate;
}
this.collateCheckBox.CheckedChanged += new System.EventHandler(this.collateCheckBox_CheckedChanged);
printSetupNameLabel.Text = m_printMgr.PrintSetupName;
}示例5: printerNameComboBox_SelectedValueChanged
private void printerNameComboBox_SelectedValueChanged(object sender, EventArgs e)
{
m_printMgr.PrinterName = printerNameComboBox.SelectedItem as string;
// Verify the relative controls is enable or not, according to the printer changed.
m_printMgr.VerifyPrintToFile(printToFileCheckBox);
System.Collections.ObjectModel.Collection<System.Windows.Forms.Control> controlsToEnableOrNot =
new System.Collections.ObjectModel.Collection<System.Windows.Forms.Control>();
controlsToEnableOrNot.Add(copiesNumericUpDown);
controlsToEnableOrNot.Add(numberofcoyiesLabel);
m_printMgr.VerifyCopies(controlsToEnableOrNot);
controlsToEnableOrNot.Clear();
controlsToEnableOrNot.Add(printToFileNameLabel);
controlsToEnableOrNot.Add(printToFileNameTextBox);
controlsToEnableOrNot.Add(browseButton);
if (!string.IsNullOrEmpty(printToFileNameTextBox.Text))
{
printToFileNameTextBox.Text = printToFileNameTextBox.Text.Remove(
printToFileNameTextBox.Text.LastIndexOf(".")) + m_printMgr.PostFix;
}
m_printMgr.VerifyPrintToFileName(controlsToEnableOrNot);
m_printMgr.VerifyPrintToSingleFile(singleFileRadioButton);
m_printMgr.VerifyPrintToSeparateFile(separateFileRadioButton);
}示例6: backgroundStructurWorker_DoWork
private void backgroundStructurWorker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
//start_create_structure();
m_isStructurising = true;
string temp_str = "";
developers_components_lib.cls_filesystem filesys_func = new developers_components_lib.cls_filesystem();
developers_components_lib.cls_converter convert_func = new developers_components_lib.cls_converter();
cls_prj prj_func = new cls_prj();
cls_main main_func = new cls_main();
System.Collections.ObjectModel.Collection<string> db_files = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> db_temp_list = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> lst_files = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> lst_plan = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> lst_eplan_rows = new System.Collections.ObjectModel.Collection<string>();
lst_plan = open_plan(s_plan_name);
db_files.Clear();
prj_func.create_prj_dir("distr", prj_open_name, true);
string control_template = main_func.read_all_file(appdir + "Styles\\disk_styles\\" + disk_style + "\\control\\index.htm");
string control_row_template = main_func.read_all_file(appdir + "Styles\\disk_styles\\" + disk_style + "\\control\\row_template.htm");
string control_rows_str = "";
string umk_row_year_template = main_func.read_all_file(appdir + "Styles\\disk_styles\\" + disk_style + "\\umk\\row_year.htm");
string umk_row_year_temp_str = "";
string umk_rows_str = "";
string umk_final_rows_str = "";
string sub_umk_rows_str = "";
string sub_umk_template_temp = "";
string subumk_template = main_func.read_all_file(appdir + "Styles\\disk_styles\\" + disk_style + "\\umk\\sub_umk.htm");
string subumk_row_template = main_func.read_all_file(appdir + "Styles\\disk_styles\\" + disk_style + "\\umk\\subumk_row_template.htm");
string umk_template = main_func.read_all_file(appdir + "Styles\\disk_styles\\" + disk_style + "\\umk\\index.htm");
string umk_row_template = main_func.read_all_file(appdir + "Styles\\disk_styles\\" + disk_style + "\\umk\\row_template.htm");
//
//copying system files
//
backgroundStructurWorker.ReportProgress(10);
if (chk_service_enabled.Enabled == true & chk_service_enabled.Checked == true) { main_func.DirectoryCopy(appdir + "system\\service", appdir + "Projects\\" + prj_open_name + "\\distr\\SERVICE", true); }
main_func.DirectoryCopy(appdir + "system\\umk", appdir + "Projects\\" + prj_open_name + "\\distr\\", true);
//
//copying UMK FILES
//
backgroundStructurWorker.ReportProgress(20);
if (lst_plan.Count > 0)
{
//create test
if ( s_control_type == "page")
{
main_func.DirectoryCopy(appdir + "Styles\\disk_styles\\" + disk_style + "\\control\\files", appdir + "Projects\\" + prj_open_name + "\\distr\\Content\\control\\", true);
control_template = control_template.Replace("{CAPTION}", txt_menu_control.Text);
}
//create education
if (s_edu_type == "page")
{
main_func.DirectoryCopy(appdir + "Styles\\disk_styles\\" + disk_style + "\\umk\\files", appdir + "Projects\\" + prj_open_name + "\\distr\\Content\\umk\\", true);
umk_template = umk_template.Replace("{SPECIALIZATION}", txt_specialization.Text);
umk_template = umk_template.Replace("{all_years}", txt_total_year.Text);
//umk_template = umk_template.Replace("{SPECIALIZATION}", txt_specialization.Text);
//umk_template = umk_template.Replace("{SPECIALIZATION}", txt_specialization.Text);
}
main_func.clear_lst_to_file();
main_func.add_to_lst_to_file("version=" + shell_search_db_version);
string type = "";
int n = 0;
int Col = 0;
string umk_name = "";
backgroundStructurWorker.ReportProgress(30);
for (int h = 0; h < 7; h++)
{
Col = 0;
for (int i = 0; i < lst_plan.Count; i++)
{
string ss = lst_plan[i];
string[] plan_data = ss.Split(Convert.ToChar(";"));
if (plan_data[3] == h.ToString())
{
lst_files.Clear();
lst_files = main_func.get_files_indir(umk_folder + "\\" + plan_data[2]);
if (lst_files.Count > 0)
{
if (Directory.Exists(appdir + "Projects\\" + prj_open_name + "\\distr\\Content\\umk\\" + umk_name))
{
umk_name = main_func.get_filename(plan_data[2]) + "_" + h.ToString() + i.ToString();
}
else
{
umk_name = main_func.get_filename(plan_data[2]);
}
Directory.CreateDirectory(appdir + "Projects\\" + prj_open_name + "\\distr\\Content\\umk\\" + umk_name);
if (s_control_type == "page") { Directory.CreateDirectory(appdir + "Projects\\" + prj_open_name + "\\distr\\Content\\umk\\" + umk_name + "\\test"); }
Directory.CreateDirectory(appdir + "Projects\\" + prj_open_name + "\\distr\\Content\\umk\\" + umk_name + "\\html");
temp_str = umk_row_template;
n++;
int nt = i + 1;
string cur_umk = umk_folder + "\\" + plan_data[2] + "\\info.dat";
temp_str = temp_str.Replace("{n}", nt.ToString());
temp_str = temp_str.Replace("{name}", plan_data[0]);
temp_str = temp_str.Replace("{HOURS}", main_func.get_value_from_infofile(cur_umk, "hours"));
temp_str = temp_str.Replace("{LINK}", umk_name + "/html/index.htm");
temp_str = temp_str.Replace("{CODE}", plan_data[1]);
sub_umk_template_temp = subumk_template;
//.........这里部分代码省略.........
示例7: add_umk_files_Click
private void add_umk_files_Click(object sender, EventArgs e)
{
win_add_umk window_umk = new win_add_umk();
System.Collections.ObjectModel.Collection<string> return_lst = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> return_lst1 = new System.Collections.ObjectModel.Collection<string>();
System.Collections.ObjectModel.Collection<string> return_lst2 = new System.Collections.ObjectModel.Collection<string>();
cls_main main_func = new cls_main();
window_umk.change_vars(umk_folder);
window_umk.ShowDialog();
if (window_umk.selected_path != "")
{
/*if (window_umk.selected_level == 3)
{
string[] row1 = { window_umk.selected_obj, "файл", window_umk.selected_path + "\\" };
dg_prj_files.Rows.Add(row1);
}*/
if (window_umk.selected_level == 2)
{
string[] row1 = { window_umk.selected_obj, "папка", window_umk.selected_path + "\\" };
//dg_prj_files.Rows.Add(row1);
}
else
{
if (window_umk.selected_level == 0)
{
return_lst.Clear();
return_lst1.Clear();
return_lst = main_func.get_dir(window_umk.selected_path + "\\" + window_umk.selected_obj);
if (return_lst.Count > 0)
{
for (int i = 0; i < return_lst.Count; i++)
{
return_lst1 = main_func.get_dir(window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" + return_lst[i]);
if (return_lst1.Count > 0)
{
for (int j = 0; j < return_lst1.Count; j++)
{
string[] row1 = { return_lst1[j], "папка", window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" + return_lst[i] + "\\"};
//dg_prj_files.Rows.Add(row1);
}
}
}
}
}
else
{
return_lst.Clear();
return_lst = main_func.get_dir(window_umk.selected_path + "\\" + window_umk.selected_obj);
if (return_lst.Count > 0)
{
for (int i = 0; i < return_lst.Count; i++)
{
string[] row1 = { return_lst[i], "папка", window_umk.selected_path + "\\" + window_umk.selected_obj + "\\" };
//dg_prj_files.Rows.Add(row1);
}
}
}
}
}
}