本文整理汇总了C#中System.Windows.Forms.ContainerControl.ValidateChildren方法的典型用法代码示例。如果您正苦于以下问题：C# ContainerControl.ValidateChildren方法的具体用法？C# ContainerControl.ValidateChildren怎么用？C# ContainerControl.ValidateChildren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.Windows.Forms.ContainerControl的用法示例。
在下文中一共展示了ContainerControl.ValidateChildren方法的1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: ValidationChildren
public void ValidationChildren ()
{
string validating = string.Empty;
string validated = string.Empty;
Form f = new Form ();
f.ShowInTaskbar = false;
ContainerControl cc = new ContainerControl ();
f.Controls.Add (cc);
TextBox t = new TextBox ();
t.Validating += new CancelEventHandler (delegate (Object obj, CancelEventArgs e) { validating += ("t;"); });
t.Validated += new EventHandler (delegate (Object obj, EventArgs e) { validated += ("t;"); });
cc.Controls.Add (t);
TextBox t1 = new TextBox ();
t1.Validating += new CancelEventHandler (delegate (Object obj, CancelEventArgs e) { validating += ("t1;"); });
t1.Validated += new EventHandler (delegate (Object obj, EventArgs e) { validated += ("t1;"); });
t1.TabStop = false;
cc.Controls.Add (t1);
TextBox t2 = new TextBox ();
t2.Validating += new CancelEventHandler (delegate (Object obj, CancelEventArgs e) { validating += ("t2;"); });
t2.Validated += new EventHandler (delegate (Object obj, EventArgs e) { validated += ("t2;"); });
t2.Visible = false;
cc.Controls.Add (t2);
TextBox t3 = new TextBox ();
t3.Validating += new CancelEventHandler (delegate (Object obj, CancelEventArgs e) { validating += ("t3;"); });
t3.Validated += new EventHandler (delegate (Object obj, EventArgs e) { validated += ("t3;"); });
t3.Enabled = false;
cc.Controls.Add (t3);
Panel p = new Panel ();
cc.Controls.Add (p);
TextBox t4 = new TextBox ();
t4.Validating += new CancelEventHandler (delegate (Object obj, CancelEventArgs e) { validating += ("t4;"); });
t4.Validated += new EventHandler (delegate (Object obj, EventArgs e) { validated += ("t4;"); });
p.Controls.Add (t4);
Label l = new Label ();
l.Validating += new CancelEventHandler (delegate (Object obj, CancelEventArgs e) { validating += ("l;"); });
l.Validated += new EventHandler (delegate (Object obj, EventArgs e) { validated += ("l;"); });
cc.Controls.Add (l);
f.Show ();
cc.ValidateChildren ();
Assert.AreEqual ("t;t1;t2;t3;t4;", validating, "A4a");
Assert.AreEqual ("t;t1;t2;t3;t4;", validated, "A4b");
validating = string.Empty; validated = string.Empty;
cc.ValidateChildren (ValidationConstraints.Enabled);
Assert.AreEqual ("t;t1;t2;t4;l;", validating, "A5a");
Assert.AreEqual ("t;t1;t2;t4;l;", validated, "A5b");
validating = string.Empty; validated = string.Empty;
cc.ValidateChildren (ValidationConstraints.ImmediateChildren);
Assert.AreEqual ("t;t1;t2;t3;l;", validating, "A6a");
Assert.AreEqual ("t;t1;t2;t3;l;", validated, "A6b");
validating = string.Empty; validated = string.Empty;
cc.ValidateChildren (ValidationConstraints.None);
Assert.AreEqual ("t;t1;t2;t3;t4;l;", validating, "A7a");
Assert.AreEqual ("t;t1;t2;t3;t4;l;", validated, "A7b");
validating = string.Empty; validated = string.Empty;
cc.ValidateChildren (ValidationConstraints.Selectable);
Assert.AreEqual ("t;t1;t2;t3;t4;", validating, "A8a");
Assert.AreEqual ("t;t1;t2;t3;t4;", validated, "A8b");
validating = string.Empty; validated = string.Empty;
cc.ValidateChildren (ValidationConstraints.TabStop);
Assert.AreEqual ("t;t2;t3;t4;", validating, "A9a");
Assert.AreEqual ("t;t2;t3;t4;", validated, "A9b");
validating = string.Empty; validated = string.Empty;
cc.ValidateChildren (ValidationConstraints.Visible);
Assert.AreEqual ("t;t1;t3;t4;l;", validating, "A10a");
Assert.AreEqual ("t;t1;t3;t4;l;", validated, "A10b");
validating = string.Empty; validated = string.Empty;
cc.ValidateChildren (ValidationConstraints.Enabled | ValidationConstraints.Visible | ValidationConstraints.Selectable);
Assert.AreEqual ("t;t1;t4;", validating, "A11a");
Assert.AreEqual ("t;t1;t4;", validated, "A11b");
validating = string.Empty; validated = string.Empty;
}