本文整理汇总了C#中ListBox.EndUpdate方法的典型用法代码示例。如果您正苦于以下问题：C# ListBox.EndUpdate方法的具体用法？C# ListBox.EndUpdate怎么用？C# ListBox.EndUpdate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ListBox的用法示例。
在下文中一共展示了ListBox.EndUpdate方法的2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: InitializeComponent
private void InitializeComponent()
{
Text = "LayoutDemo";
AutoScaleBaseSize = new Size(5, 13);
MinimumSize = new Size(280, 305);
ClientSize = new Size(392, 342);
inputBox = new TextBox();
inputBox.Location = new Point(16, 24);
inputBox.Text = "Windows Forms Layout Demo";
inputBox.TabIndex = 0;
inputBox.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
inputBox.Size = new Size(360, 20);
Controls.Add(inputBox);
listBox = new ListBox();
listBox.Location = new Point(16, 60);
listBox.Size = new Size(250, 100);
listBox.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
listBox.BeginUpdate();
for (int i = 1; i <= 20; i++) {
listBox.Items.Add("Item " + i.ToString());
}
listBox.EndUpdate();
listBox.SelectedIndex = 0;
Controls.Add(listBox);
logo = new PictureBox();
logo.Image = Image.FromFile("xml11_tiny.jpg");
logo.Location = new Point(282, 60);
logo.Anchor = AnchorStyles.Top | AnchorStyles.Right;
Controls.Add(logo);
textBox = new TextBox();
textBox.Location = new Point(16, 174);
textBox.Multiline = true;
textBox.ScrollBars = ScrollBars.Vertical;
textBox.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Bottom;
textBox.Size = new Size(360, 100);
Controls.Add(textBox);
buttonDump = new Button();
buttonDump.Size = new Size(60, 30);
buttonDump.TabIndex = 1;
buttonDump.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
buttonDump.Location = new Point(164, 296);
buttonDump.Text = "Dump";
buttonDump.Click += new EventHandler(ClickDump);
Controls.Add(buttonDump);
buttonClear = new Button();
buttonClear.Size = new Size(60, 30);
buttonClear.TabIndex = 1;
buttonClear.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
buttonClear.Location = new Point(240, 296);
buttonClear.Text = "Clear";
buttonClear.Click += new EventHandler(ClickClear);
Controls.Add(buttonClear);
buttonExit = new Button();
buttonExit.Size = new Size(60, 30);
buttonExit.TabIndex = 1;
buttonExit.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
buttonExit.Location = new Point(316, 296);
buttonExit.Text = "Exit";
buttonExit.Click += new EventHandler(ClickExit);
Controls.Add(buttonExit);
}示例2: editIlasm
public static void editIlasm(ListBox lb)
{
//shows a dialog for the user to edit il code then sticks modified il in listbox
editIlDialog ed = new editIlDialog();
StringBuilder sb = new StringBuilder();
bool first = true;
foreach(object o in lb.Items)
{
if (first == true)
{
first = false;
}
else
{
sb.Append("\r\n");
}
sb.Append(o.ToString());
}
ed.il = sb.ToString();
if (ed.ShowDialog() == DialogResult.OK)
{
string[] str = ed.il.Split("\n".ToCharArray());
lb.BeginUpdate();
lb.Items.Clear();
foreach (string s in str)
{
lb.Items.Add(s.Trim());
}
lb.EndUpdate();
}
}