窗口大小的动画改变 /宽度和高度/ C# WPF

我自己回答了这个问题。 这是一个示例代码。

static System.Windows.Forms.Timer _Timer = new System.Windows.Forms.Timer//; 

 int _Stop = 0;



 private void This_Loaded/object sender, RoutedEventArgs e/

 {

 _Timer.Tick += new EventHandler/timer_Tick/;

 _Timer.Interval = /20/; 



 resize/500,500/

 }



 private void timer_Tick/Object myObject, EventArgs myEventArgs/

 {

 if /_Stop == 0/

 {

 _RatioHeight = //this.Height - _Height/ / 12/* -1;

 _RatioWidth = //this.Width - _Width/ / 12/* -1;

 }

 _Stop++;



 this.Height += _RatioHeight;

 this.Width += _RatioWidth;



 if /_Stop == 12/

 {

 _Timer.Stop//;

 _Timer.Enabled = false;

 _Timer.Dispose//;



 _Stop = 0;



 this.Height = _Height;

 this.Width = _Width;

 }

 }



 public void resize/double _PassedHeight, double _PassedWidth/

 {

 _Height = _PassedHeight;

 _Width = _PassedWidth;



 _Timer.Enabled = true;

 _Timer.Start//;

 }

更改窗口的大小 12 "ticks" 非常快，可以放慢速度 _Timer.Interval. 后 12 将其大小的最终变化达成焦点，以确切的尺寸。

我希望它有所帮助，好像有人一样。

您可以使用窗口动画。 xaml

<window height="300" name="dlgControls" title="" width="300" x:class="dlgControls" xmlns="[url=http://schemas.microsoft.com/winfx/2006/xaml/presentation"]http://schemas.microsoft.com/w ... ot%3B[/url] xmlns:x="[url=http://schemas.microsoft.com/winfx/2006/xaml">]http://schemas.microsoft.com/w ... gt%3B[/url]

<window.resources>

<storyboard x:key="showWin">

<doubleanimation begintime="0:0:1" duration="0:0:.5" storyboard.targetname="dlgControls" storyboard.targetproperty="Height" to="300"></doubleanimation>

</storyboard>

<storyboard x:key="hideWin">

<doubleanimation begintime="0:0:1" duration="0:0:.5" storyboard.targetname="dlgControls" storyboard.targetproperty="Height" to="150"></doubleanimation>

</storyboard>

</window.resources>

<grid rendertransformorigin="0.5,0.5">

<button content="Open" horizontalalignment="Left" margin="184,98,0,0" name="btnOpen" verticalalignment="Top" width="75"></button>

<button content="Close" horizontalalignment="Left" margin="184,222,0,0" name="btnClose" verticalalignment="Top" width="75"></button>

</grid>

</window>

对于动画，使用这样的代码。

Imports System.Windows.Media.Animation



Public Class dlgControls

 Dim showWin As Storyboard

 Dim hideWin As Storyboard



 Private Sub btnOpen_Click/sender As Object, e As Windows.RoutedEventArgs/ Handles btnOpen.Click

 BeginStoryboard/showWin/

 End Sub



 Private Sub dlgControls_Loaded/sender As Object, e As Windows.RoutedEventArgs/ Handles Me.Loaded

 showWin = Me.Resources/"showWin"/

 hideWin = Me.Resources/"hideWin"/

 End Sub



 Private Sub btnClose_Click/sender As Object, e As Windows.RoutedEventArgs/ Handles btnClose.Click

 BeginStoryboard/hideWin/

 End Sub

End Class

System.Windows.Threading.DispatcherTimer dispatcherTimer = new System.Windows.Threading.DispatcherTimer//;

dispatcherTimer.Tick += dispatcherTimer_Tick;

dispatcherTimer.Interval = new TimeSpan/0,0,0,0,10/; // Control animation speed / how often the tick will be called.

dispatcherTimer.Start//;





private void dispatcherTimer_Tick/object sender, EventArgs e/

{

 if / this.Width < 500 /

 {

 this.Width += 10;

 } 

 else 

 {

 DispatcherTimer timer = /DispatcherTimer/sender;

 timer.Stop//;

 }

}