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在C#中,我們可以使用WinForms或WPF來實(shí)現(xiàn)復(fù)選框的動(dòng)畫效果。這里我將分別為這兩種平臺(tái)提供示例代碼。
WinForms
public partial class MainForm : Form
{
public MainForm()
{
InitializeComponent();
}
}
private void checkBox1_CheckedChanged(object sender, EventArgs e)
{
AnimateCheckBox();
}
AnimateCheckBox
的方法,用于實(shí)現(xiàn)復(fù)選框的動(dòng)畫效果。private void AnimateCheckBox()
{
CheckBox checkBox = (CheckBox)sender;
if (checkBox.Checked)
{
// 選中復(fù)選框時(shí)的動(dòng)畫效果
Scale(checkBox, 1.2, 1.2);
Color animationColor = Color.FromArgb(0, 255, 0);
ColorAnimation colorAnimation = new ColorAnimation(checkBox.BackColor, animationColor, new Duration(TimeSpan.FromMilliseconds(300)));
checkBox.BackColor = animationColor;
}
else
{
// 取消選中復(fù)選框時(shí)的動(dòng)畫效果
Scale(checkBox, 1, 1);
Color animationColor = Color.FromArgb(255, 0, 0);
ColorAnimation colorAnimation = new ColorAnimation(checkBox.BackColor, animationColor, new Duration(TimeSpan.FromMilliseconds(300)));
checkBox.BackColor = animationColor;
}
}
private void Scale(Control control, double scaleX, double scaleY)
{
ScaleTransform scaleTransform = new ScaleTransform(scaleX, scaleY);
control.RenderTransform = scaleTransform;
control.RenderTransformOrigin = new PointF(0.5, 0.5);
}
現(xiàn)在,當(dāng)您選中或取消選中復(fù)選框時(shí),它將以動(dòng)畫形式縮放并更改顏色。
WPF
<Window x:Class="CheckBoxAnimation.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="200" Width="200">
<Grid>
<CheckBox x:Name="checkBox" Content="Animate me!" HorizontalAlignment="Center" VerticalAlignment="Center"/>
<Label x:Name="label" Content="" HorizontalAlignment="Center" VerticalAlignment="Center"/>
</Grid>
</Window>
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
checkBox.Checked += CheckBox_CheckedChanged;
checkBox.Unchecked += CheckBox_UncheckedChanged;
}
private void CheckBox_CheckedChanged(object sender, RoutedEventArgs e)
{
AnimateCheckBox(true);
}
private void CheckBox_UncheckedChanged(object sender, RoutedEventArgs e)
{
AnimateCheckBox(false);
}
}
AnimateCheckBox
的方法,用于實(shí)現(xiàn)復(fù)選框的動(dòng)畫效果。private void AnimateCheckBox(bool isChecked)
{
CheckBox checkBox = (CheckBox)sender;
if (isChecked)
{
// 選中復(fù)選框時(shí)的動(dòng)畫效果
ScaleTransform scaleTransform = new ScaleTransform(1.2, 1.2);
checkBox.RenderTransform = scaleTransform;
checkBox.RenderTransformOrigin = new PointF(0.5, 0.5);
checkBox.BackColor = Color.FromArgb(0, 255, 0);
}
else
{
// 取消選中復(fù)選框時(shí)的動(dòng)畫效果
ScaleTransform scaleTransform = new ScaleTransform(1, 1);
checkBox.RenderTransform = scaleTransform;
checkBox.RenderTransformOrigin = new PointF(0.5, 0.5);
checkBox.BackColor = Color.FromArgb(255, 0, 0);
}
}
現(xiàn)在,當(dāng)您選中或取消選中復(fù)選框時(shí),它將以動(dòng)畫形式縮放并更改顏色。
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