VB 和Flex交互总结(IE&&非IE浏览器) java
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs)Handles MyBase.Load 'path2 = My.Computer.FileSystem.CurrentDirectory ASF1.Movie = "E:\Workspaces\FlexVBFlash\bin-release\FlexVBFlash.swf" ASF1.Menu = True ASF1.Playing() = True 'GotoFrame(1) End Sub
''axshockwaveflashobjects 控件 的一个函数CallFunction() 传递的是xml类型的字符串,最终仍是字符串 ASF1.CallFunction(EncodeInvoke("getflashtitle", flashtitle)) ''ASF1 是axshockwaveflashobjects 控件的名称
// <summary> // VB向Flash通讯的函数 // </summary> // <param name="Fname">Flash中定义的函数名</param> // <param name="arg">通讯数据</param> // <returns></returns> // <remarks></remarks>
Public Function EncodeInvoke(ByVal Fname As String, ByVal arg As String) As String Dim sb As StringBuilder = New StringBuilder Dim xw As XmlTextWriter = New XmlTextWriter(New StringWriter(sb)) xw.WriteStartElement("invoke") xw.WriteAttributeString("name", Fname) xw.WriteAttributeString("returntype", "xml") xw.WriteStartElement("arguments") xw.WriteStartElement("string") //'此处直接建立string类型,没作别的类型判断 xw.WriteString(arg) xw.WriteEndElement() xw.WriteEndElement() xw.WriteEndElement() xw.Flush() xw.Close() Return sb.ToString() End Function
参考个人另外一篇文章 : JavaScript (js) 和Flex交互总结(IE&&非IE浏览器)浏览器