Friday, August 12, 2011

dynamic web interface programming visual studio

Hi,

i just started working on my web interface in visual studio
before, it was a vbscript (windows host script)

i had to  change the code a little to redefine all variables, some global, some local
the program is not object, so all is not local to every sub

first problem:
as i use internet as interface, in vb, you cannot access the web button and states as easily as in vbscript
here is the code i am working on at this moment:


        Dim str01 As String
        Dim str02 As String
        Dim str03 As String
        Dim HTMLEle As Object
        'For Each HTMLEle In OIE.document.frames("left").document.getElementsByTagName("input")
        For I = 0 To 1000000
            For Each HTMLEle In flef.getElementsByTagName("input")
                str01 = LCase(HTMLEle.getAttribute("name"))
                str02 = LCase(HTMLEle.getAttribute("type"))
                Dim controlName As String = HTMLEle.GetAttribute("buttonlef").ToString
                str03 = LCase(HTMLEle.GetAttribute("Value"))
                System.Console.Write(str01 & "   ")
                System.Console.Write(str02 & "   ")
                System.Console.Write("value: " & str03 & "   ")
                System.Console.Write(vbCrLf)
                For i2 = 0 To 50000000

                Next

            Next
        Next I

with this i can access the internet explorer objects but i need the state of them as the internet explorer buttons control my program

the interface is divided in 3 parts:
control (left frame)
input (middle frame, actually in top)
output (bottom frame)

as i use internet explorer as interface i don't need to have a report management, i simply added dynamically a java print button on the frame i wanna print

more to come!

it's been long since i programmed some vb in visual studio, i am eager to see what i can do with it and a dynamic interface



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