C # Windows Programmer Learning-2

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.ComponentModel;4 usingSystem.Data;5 usingSystem.Drawing;6 usingSystem.Linq;7 usingSystem.Text;8 usingSystem.Threading.Tasks;9 usingSystem.Windows.Forms;Ten  One namespaceproj_92 A { -      Public Partial classForm1:form -     { the          PublicForm1 () -         { - InitializeComponent (); -         } +  -         Private voidForm1_Load (Objectsender, EventArgs e) +         { ACHECKEDLISTBOX1.ITEMS.ADD ("China"); CHECKEDLISTBOX1.ITEMS.ADD ("United States"); atCHECKEDLISTBOX1.ITEMS.ADD ("Russia"); CHECKEDLISTBOX1.ITEMS.ADD ("United Kingdom"); -CHECKEDLISTBOX1.ITEMS.ADD ("France"); Checkedlistbox1.checkonclick =true; -TextBox1.Text = DateTime.Now.ToString ("H:mm:ss"); -Timer1. Enabled =true; -Timer1. Interval = -; -  inHscrollbar1.maximum = -; Hscrollbar1.minimum =0; -Hscrollbar1.smallchange =2; Hscrollbar1.largechange =5; toVscrollbar1.maximum = -; Vscrollbar1.minimum =0; +Vscrollbar1.smallchange =2; Vscrollbar1.largechange =5; -Hscrollbar1.value =0; Vscrollbar1.value =0; the  *Datetimepicker1.format =Datetimepickerformat.long; $Datetimepicker1.showcheckbox =true;Panax NotoginsengDatetimepicker1.showupdown =false; -TextBox3.Text =""; the  +Linklabel1.linkcolor =Color.Blue; ALinklabel1.activelinkcolor =Color.green; the  +  -         } $  $         Private voidButton1_Click (Objectsender, EventArgs e) -         { -             foreach(ObjectIteminchCheckedListBox1. CheckedItems) the             { - LISTBOX1.ITEMS.ADD (item);Wuyi             } the         } -  Wu         Private voidTimer1_Tick (Objectsender, EventArgs e) -         { AboutTextBox1.Text = DateTime.Now.ToString ("H:mm:ss"); $  -         } -  -         Private voidHscrollbar1_scroll (Objectsender, ScrollEventArgs e) A         { +TextBox2.Text = hScrollBar1.Value.ToString ("D"); theVscrollbar1.value =Hscrollbar1.value; -         } $  the         Private voidVscrollbar1_scroll (Objectsender, ScrollEventArgs e) the         { theTextBox2.Text = vScrollBar1.Value.ToString ("D"); theHscrollbar1.value =Vscrollbar1.value; -         } in  the         Private voidButton2_Click (Objectsender, EventArgs e) the         { About             if(Convert. ToInt16 (TextBox2. Text) >=0&& Convert. ToInt16 (TextBox2. Text) <= - ) the             { theHscrollbar1.value =convert.toint16 (TextBox2.Text); theVscrollbar1.value =convert.toint16 (TextBox2.Text); +             } -         } the Bayi         Private voidDatetimepicker1_valuechanged (Objectsender, EventArgs e) the         { theTextBox3.Text = dateTimePicker1.Value.ToString ("yyyy. MM.DD Hh:mm:ss"); -         } -  the         Private voidLinklabel1_linkclicked (Objectsender, LinkLabelLinkClickedEventArgs e) the         { theSystem.Diagnostics.Process.Start ("http://blog.sina.com.cn/s/articlelist_2379298071_0_1.html"); the         } -     } the}

List control with check box, Timer control, scroll bar control, month calendar control, datetime control, Hyperlink control

C # Windows Programmer Learning-2