VB.NET的問題..要如何把這兩張圖片..... |
尚未結案
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kennan8176
一般會員 發表:8 回覆:9 積分:3 註冊:2005-04-11 發送簡訊給我 |
VB.NET的問題..要如何把這兩張圖片.....
以Buttont按一次圖片交換呢????? Public Class Form4_2
Private Sub PictureBox1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PictureBox1.Click End Sub Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
PictureBox1.Image = Image.FromFile("G:\38.jpg")
PictureBox2.Image = Image.FromFile("G:\45.jpg") End Sub Private Sub PictureBox2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles PictureBox2.Click End Sub Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load End Sub
End Class
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kartan_01
一般會員 發表:42 回覆:60 積分:20 註冊:2004-12-08 發送簡訊給我 |
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sham1980
一般會員 發表:17 回覆:14 積分:6 註冊:2005-05-10 發送簡訊給我 |
Dim i As Integer '變數設在外面 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim file1 As String = "G:\38.jpg"
Dim file2 As String = "G:\45.jpg"
If (i Mod 2) <> 1 Then 'i若為偶數,則false,若為奇數則true
PictureBox1.Image = Image.FromFile(file1)
PictureBox2.Image = Image.FromFile(file2)
Else
PictureBox1.Image = Image.FromFile(file2)
PictureBox2.Image = Image.FromFile(file1)
End If
i = 1 '要記得累加
End Sub
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