I am a lucky guy to have been able to spend quality time with ScottW's .text 0.94 release and am eager to get deep into his 0.95 release. I started working with it yesterday (Sunday) and continue to be dazzled with his coding ability.I am running
對編寫指令碼熟悉的讀者都知道頁面中可以添加指令碼響應元素的事件,例如超連結的OnClick事件,圖片的OnMouseMove事件,我們也可以使VB程式響應這些事件。下面是一個VB響應頁面中按鈕的Click事件的代碼: 首先建立一個新工程,在Form1中加入一個Webbrowser控制項,然後在Form1中加入以下代碼: Option Explicit Public Sub Some_Procedure() MsgBox "你點擊了按鈕." End Sub Private Sub
這篇文章研究的是如何在一個使用者登入後獲得使用者的任務。在Web介面中,使用者如果通過驗證就會轉到welocme.aspx頁面中,在這個頁面中首先建立一個CartTask對象: Dim task As New CartTask(Page.User.Identity.Name) 這個對象的New(userlogon As
public class Base64Encoder { byte[] source; int length, length2; int blockCount; int paddingCount; //Encode from string, include charset public Base64Encoder(StringBuilder s, string charset) { // Convert the string into a byte[]. source =
This code is extremely useful if you ever need to capture output from a DOS screen/console. The simple demonstration below, shows how to capture the output from a batch file.Note, to redirect other handles (STDIN and STDERR), create a pipe for each
1、頁面滾動:Private Sub Command2_Click() WebBrowser1.Document.parentwindow.scrollby 0, 30End SubPrivate Sub Form_Load() WebBrowser1.Navigate "http://www.applevb.com"End Sub 點擊Command2就可以使當前頁面向下滾動30像素 2、判斷頁面是否可以前進後退Private Sub Command1_Click()
在XP作業系統下,在VB的webbrowser控制項中的按鈕等是沒有XP風格的。下面的代碼可以使webbrowser控制項中的頁面顯示XP風格:Private m_hMod As LongPrivate m_hMod2 As LongPrivate Declare Function InitCommonControlsEx Lib "comctl32.dll" (iccex As tagInitCommonControlsEx) As BooleanPrivate Type
儲存webbrowser中的HTML內容利用IPersist介面可以實現儲存HTML到檔案,在VB和Delphi下的實現是這樣的:VB: Dim oPF As IPersistFile Set oPF = WebBrowser1.Document oPF.Save "TheFileNameHere.htm", False Delphi: uses MSHTML,OleCtrls, SHDocVw, StdCtrls,ActiveX; function GetHTMLCode(WB: