本文整理汇总了C#中UIButton.SetAccessibilityId方法的典型用法代码示例。如果您正苦于以下问题：C# UIButton.SetAccessibilityId方法的具体用法？C# UIButton.SetAccessibilityId怎么用？C# UIButton.SetAccessibilityId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UIButton的用法示例。
在下文中一共展示了UIButton.SetAccessibilityId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: ViewDidLoad
public override void ViewDidLoad()
{
base.ViewDidLoad();
Title = "Credit Card Validation";
View.BackgroundColor = UIColor.White;
var frame = new RectangleF(10, 130, 300, 30);
_creditCardTextField = new UITextView(frame);
_creditCardTextField.SetAccessibilityId("CreditCardTextField");
_creditCardTextField.Layer.BorderColor = UIColor.Black.CGColor;
_creditCardTextField.Layer.BorderWidth = 0.5f;
_creditCardTextField.Layer.CornerRadius = 5f;
_creditCardTextField.Font = UIFont.SystemFontOfSize(16);
_creditCardTextField.TextContainer.MaximumNumberOfLines = 1;
_creditCardTextField.KeyboardType = UIKeyboardType.NumberPad;
_validateButton = new UIButton(new RectangleF(10, 165, 300, 40));
_validateButton.SetTitle("Validate Credit Card", UIControlState.Normal);
_validateButton.SetAccessibilityId("ValidateButton");
_validateButton.SetTitleColor(UIColor.White, UIControlState.Normal);
_validateButton.BackgroundColor = UIColor.FromRGB(52, 152, 219);
_validateButton.Layer.CornerRadius = 5;
_errorMessagesTextField = new UILabel(new RectangleF(10, 210, 300, 40));
_errorMessagesTextField.SetAccessibilityId("ErrorMessagesTextField");
_errorMessagesTextField.Text = String.Empty;
_validateButton.TouchUpInside += (object sender, EventArgs e) =>{
_errorMessagesTextField.Text = String.Empty;
// perform a simple "required" validation
string errMessage;
if (!IsCCValid(out errMessage))
{
// need to update on the main thread to change the border color
InvokeOnMainThread(() =>{
_creditCardTextField.BackgroundColor = UIColor.Yellow;
_creditCardTextField.Layer.BorderColor = UIColor.Red.CGColor;
_creditCardTextField.Layer.BorderWidth = 3;
_creditCardTextField.Layer.CornerRadius = 5;
_errorMessagesTextField.Text = errMessage;
});
}
else
{
NavigationController.PushViewController(new CreditCardValidationSuccess(), true);
}
};
View.Add(_creditCardTextField);
View.Add(_validateButton);
View.Add(_errorMessagesTextField);
}