MDI窗体中的属性BackgroudImage设置了图片,我想设为拉伸怎么搞?

[yuesongboy]

如题!!
之前我已经参照了
http://blog.csdn.net/xamcsdn2/archive/2005/09/13/478984.aspx

但是说我bgMDIClient未付过值?

请问还有人知道方法吗?教我,谢谢

[cncxz]

http://cncxz.cnblogs.com/archive/2005/11/29/287350.html

[gxingmin]

Private Sub frmMain_SizeChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.SizeChanged
If Me.WindowState = FormWindowState.Minimized OrElse Me.ClientSize.Width < 10 OrElse Me.ClientSize.Height < 10 Then
Return
End If
If System.IO.File.Exists(Application.StartupPath & "\Back.jpg") Then
Me.BackgroundImage = New Drawing.Bitmap(Image.FromFile(Application.StartupPath & "\Back.jpg"), Me.ClientSize.Width, Me.ClientSize.Height)
End If
End Sub

[yuesongboy]

我要图片拉伸,楼上的还是不行

[yuesongboy]

谢谢虫虫~~

[-渔民-]

幫你up

[kenxhz]

private Image img = Image.FromFile("XXX.jpg");
private Bitmap bmp = null;

public Form1()
{
InitializeComponent();

bmp = new Bitmap(img, this.Width, this.Height);
this.BackgroundImage = bmp;

this.Resize += new EventHandler(Form1_Resize);
}

private void Form1_Resize(object sender, EventArgs e)
{
if (this.WindowState != System.Windows.Forms.FormWindowState.Minimized)
{
bmp = new Bitmap(img, this.Width, this.Height);
this.BackgroundImage = bmp;
}
}

[boyxia]

window.sizechanged以后重绘背景